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1 | #-------------------------------------------------------------------# | |
2 | # # | |
3 | # QTGMC 3.33, by Vit, 2012 # | |
4 | # # | |
5 | # A high quality deinterlacer using motion-compensated temporal # | |
6 | # smoothing, with a range of features for quality and convenience # | |
7 | # Originally based on TempGaussMC_beta2 by Didée # | |
8 | # # | |
9 | #-------------------------------------------------------------------# | |
10 | # | |
11 | # Full documentation is in the 'QTGMC' html file that comes with this script | |
12 | # | |
13 | # --- LATEST CHANGES --- | |
14 | # | |
15 | # v3.33s (mod) 2015 8 4 | |
16 | # - fix bug in YUY2 with SourceMatch | |
17 | # - add slice=false to ditherpost to avoid artefacts | |
18 | # | |
19 | # v3.33s (mod) | |
20 | # - fix bob chroma | |
21 | # - work with new masktool2 for avs 2.60 | |
22 | # | |
23 | # v3.33d (mod) | |
24 | # - Added 32 bit precision option through the lsbd (for dfttest) and lsb (mdegrain) options. | |
25 | # - optimized some mask handling a bit as originally suggested by Vit | |
26 | # - others | |
27 | # | |
28 | # v3.33 | |
29 | # - Increased maximum value for Rep0, Rep1 and Rep2 to 7 (from 5). Higher values help with flicker on static detail, potential for minor motion blur | |
30 | # - Bug fix for the fact that Bob always outputs a BFF clip regardless of field order of input (thanks ajp_anton) | |
31 | # - Improved generation of noise (NoiseDeint="Generate") for noise bypass / EZKeepGrain | |
32 | # - Minor change to denoising | |
33 | # | |
34 | # v3.32 | |
35 | # - Bugfix with shutter blur and ChromaMotion (thanks Heaud) | |
36 | # - Tweaked vector recalculation for shutter motion blur | |
37 | # - Changed defaults for TR2 when using source-match | |
38 | # - Minor bugfix with SLMode/SLRad on pass-through settings | |
39 | # | |
40 | # --- REQUIREMENTS --- | |
41 | # | |
42 | # Input colorspaces: YV12, YUY2 | |
43 | # | |
44 | # Core plugins: | |
45 | # MVTools2 (2.5.11.3 or above) | |
46 | # MaskTools v2 (recommend 2.0a48 or above. Must use the 2.5 version with YUY2) | |
47 | # NNEDI3 (recommend 0.9.4 or above for speed) | |
48 | # RemoveGrain + Repair (several versions of this plugin, use the SSE2 dlls from the file called "RemoveGrain-1.0.rar". Don't use the SSE3 versions ) | |
49 | # SSE2Tools for YUY2 support (from the earlier 0.9 version of RemoveGrain, use only SSE2Tools.dll from this version. Don't use the SSE3 version) | |
50 | # | |
51 | # Additional plugins: | |
52 | # NNEDI2, NNEDI, EEDI3, EEDI2, TDeInt - if selected directly or via a source-match preset | |
53 | # Yadif - for Preset="Ultra Fast" or if selected directly (cannot be autoloaded, must be loaded in the calling script) | |
54 | # VerticalCleaner - for SVThin or Lossless modes | |
55 | # FFT3DFilter - if selected for noise processing | |
56 | # dfttest - if selected for noise processing | |
57 | # For FFT3DFilter & ddftest you also need the FFTW3 library (FFTW.org). On Windows the file needed for both is libfftw3f-3.dll. However, for FFT3DFilter | |
58 | # the file needs to be called FFTW3.dll, so you will need two copies and rename one. On Windows put the files in your System32 or SysWow64 folder | |
59 | # AddGrainC - if NoiseDeint="Generate" selected for noise bypass | |
60 | ||
61 | ||
62 | # --- GETTING STARTED --- | |
63 | # | |
64 | # Install AviSynth and ensure you have at least the core plugins listed in the requirements section above. Put them in the plugins autoload folder. | |
65 | # To use QTGMC write a script like this: | |
66 | # YourSource("yourfile") # DGDecode_mpeg2source, FFVideoSource, AviSource, whatever your source requires | |
67 | # QTGMC( Preset="Slow" ) | |
68 | # SelectEven() # Add this line to keep original frame rate, leave it out for smoother doubled frame rate | |
69 | # | |
70 | # Save this script with an ".avs" extension. You can now use it as an AVI source for encoding. | |
71 | # | |
72 | # The "Preset" used selects sensible settings for a given encoding speed. Choose a preset from: | |
73 | # "Placebo", "Very Slow", "Slower", "Slow", "Medium", "Fast", "Faster", "Very Fast", "Super Fast", "Ultra Fast" & "Draft" | |
74 | # The default preset is "Slower" | |
75 | # Don't be obsessed with using slower settings as the differences can be small. HD material benefits little from extreme settings (and will be very slow) | |
76 | # For much faster speeds read the full documentation, the section on 'Multi-threading' | |
77 | # | |
78 | # There are many settings for tweaking the script, full details in the main documentation. You can display settings currently being used with "ShowSettings": | |
79 | # QTGMC( Preset="Slow", ShowSettings=true ) | |
80 | ||
81 | ||
82 | function QTGMC( clip Input, string "Preset", int "TR0", int "TR1", int "TR2", int "Rep0", int "Rep1", int "Rep2", string "EdiMode", bool "RepChroma", \ | |
83 | int "NNSize", int "NNeurons", int "EdiQual", int "EdiMaxD", string "ChromaEdi", int "EdiThreads", clip "EdiExt", float "Sharpness", \ | |
84 | int "SMode", int "SLMode", int "SLRad", int "SOvs", float "SVThin", int "Sbb", int "SrchClipPP", int "SubPel", int "SubPelInterp", \ | |
85 | int "BlockSize", int "Overlap", int "Search", int "SearchParam", int "PelSearch", bool "ChromaMotion", bool "TrueMotion", int "Lambda", \ | |
86 | int "LSAD", int "PNew", int "PLevel", bool "GlobalMotion", int "DCT", int "ThSAD1", int "ThSAD2", int "ThSCD1", int "ThSCD2", \ | |
87 | int "SourceMatch", string "MatchPreset", string "MatchEdi", string "MatchPreset2", string "MatchEdi2", int "MatchTR2", \ | |
88 | float "MatchEnhance", int "Lossless", int "NoiseProcess", float "EZDenoise", float "EZKeepGrain", string "NoisePreset", string "Denoiser", \ | |
89 | int "DftThreads", bool "DenoiseMC", int "NoiseTR", float "Sigma", bool "ChromaNoise", val "ShowNoise", float "GrainRestore", \ | |
90 | float "NoiseRestore", string "NoiseDeint", bool "StabilizeNoise", int "InputType", float "ProgSADMask", int "FPSDivisor", \ | |
91 | int "ShutterBlur", float "ShutterAngleSrc", float "ShutterAngleOut", int "SBlurLimit", bool "Border", bool "Precise", string "Tuning", \ | |
92 | bool "ShowSettings", string "GlobalNames", string "PrevGlobals", int "ForceTR", \ | |
93 | val "BT", val "DetailRestore", val "MotionBlur", val "MBlurLimit", val "NoiseBypass", bool "lsbd", bool "lsb" ) | |
94 | { | |
95 | # The preset "Ultra Fast" & EdiMode="RepYadif"/"Yadif" require the Yadif plugin, which doesn't autoload. Typically the calling script would load it. | |
96 | # To have this script load Yadif put it's full path in string below (e.g. "C:\Plugins\Yadif.dll"). Use empty string ("") if calling script will load Yadif | |
97 | YadifPath = "" # Or just enter "yadif.dll" if Yadif is placed in the system path (e.g. windows\system32) | |
98 | ||
99 | # Temporary Warnings | |
100 | Assert( !defined(BT), "QTGMC: Setting BT has been replaced by setting NoiseTR" ) | |
101 | Assert( !defined(DetailRestore), "QTGMC: Setting DetailRestore has been renamed to GrainRestore" ) | |
102 | Assert( !defined(MotionBlur), "QTGMC: Setting MotionBlur has been renamed to ShutterBlur" ) | |
103 | Assert( !defined(MBlurLimit), "QTGMC: Setting MBlurLimit has been renamed to SBlurLimit" ) | |
104 | Assert( !defined(NoiseBypass), "QTGMC: Setting NoiseBypass has been renamed to NoiseProcess" ) | |
105 | ||
106 | #--------------------------------------- | |
107 | # Presets | |
108 | lsbd=default(lsbd, false) | |
109 | lsb=default(lsb, false) | |
110 | # Select presets / tuning | |
111 | Preset = default( Preset, "Slower" ) | |
112 | pNum = (Preset == "Placebo" ) ? 0 : \ | |
113 | (Preset == "Very Slow" ) ? 1 : \ | |
114 | (Preset == "Slower" ) ? 2 : \ | |
115 | (Preset == "Slow" ) ? 3 : \ | |
116 | (Preset == "Medium" ) ? 4 : \ | |
117 | (Preset == "Fast" ) ? 5 : \ | |
118 | (Preset == "Faster" ) ? 6 : \ | |
119 | (Preset == "Very Fast" ) ? 7 : \ | |
120 | (Preset == "Super Fast") ? 8 : \ | |
121 | (Preset == "Ultra Fast") ? 9 : \ | |
122 | (Preset == "Draft" ) ? 10 : 11 | |
123 | Assert( pNum < 11, "'Preset' choice is invalid" ) | |
124 | ||
125 | mpNum1 = (!defined(MatchPreset)) ? ((pNum + 3 <= 9) ? (pNum + 3) : 9) : \ | |
126 | (MatchPreset == "Placebo" ) ? 0 : \ | |
127 | (MatchPreset == "Very Slow" ) ? 1 : \ | |
128 | (MatchPreset == "Slower" ) ? 2 : \ | |
129 | (MatchPreset == "Slow" ) ? 3 : \ | |
130 | (MatchPreset == "Medium" ) ? 4 : \ | |
131 | (MatchPreset == "Fast" ) ? 5 : \ | |
132 | (MatchPreset == "Faster" ) ? 6 : \ | |
133 | (MatchPreset == "Very Fast" ) ? 7 : \ | |
134 | (MatchPreset == "Super Fast") ? 8 : \ | |
135 | (MatchPreset == "Ultra Fast") ? 9 : \ | |
136 | (MatchPreset == "Draft" ) ? 10 : 11 | |
137 | Assert( mpNum1 < 10, "'MatchPreset' choice is invalid/unsupported" ) | |
138 | MatchPreset = Select( mpNum1, "Placebo", "Very Slow", "Slower", "Slow", "Medium", "Fast", "Faster", "Very Fast", "Super Fast", "Ultra Fast", "Draft" ) | |
139 | ||
140 | mpNum2 = (!defined(MatchPreset2)) ? ((mpNum1 + 2 <= 9) ? (mpNum1 + 2) : 9) : \ | |
141 | (MatchPreset2 == "Placebo" ) ? 0 : \ | |
142 | (MatchPreset2 == "Very Slow" ) ? 1 : \ | |
143 | (MatchPreset2 == "Slower" ) ? 2 : \ | |
144 | (MatchPreset2 == "Slow" ) ? 3 : \ | |
145 | (MatchPreset2 == "Medium" ) ? 4 : \ | |
146 | (MatchPreset2 == "Fast" ) ? 5 : \ | |
147 | (MatchPreset2 == "Faster" ) ? 6 : \ | |
148 | (MatchPreset2 == "Very Fast" ) ? 7 : \ | |
149 | (MatchPreset2 == "Super Fast") ? 8 : \ | |
150 | (MatchPreset2 == "Ultra Fast") ? 9 : \ | |
151 | (MatchPreset2 == "Draft" ) ? 10 : 11 | |
152 | Assert( mpNum2 < 10, "'MatchPreset2' choice is invalid/unsupported" ) | |
153 | MatchPreset2 = Select( mpNum2, "Placebo", "Very Slow", "Slower", "Slow", "Medium", "Fast", "Faster", "Very Fast", "Super Fast", "Ultra Fast", "Draft" ) | |
154 | ||
155 | NoisePreset = default( NoisePreset, "Fast" ) | |
156 | npNum = (NoisePreset == "Slower" ) ? 0 : \ | |
157 | (NoisePreset == "Slow" ) ? 1 : \ | |
158 | (NoisePreset == "Medium" ) ? 2 : \ | |
159 | (NoisePreset == "Fast" ) ? 3 : \ | |
160 | (NoisePreset == "Faster" ) ? 4 : 5 | |
161 | Assert( npNum < 5, "'NoisePreset' choice is invalid" ) | |
162 | ||
163 | Tuning = default( Tuning, "None" ) | |
164 | tNum = (Tuning == "None" ) ? 0 : \ | |
165 | (Tuning == "DV-SD" ) ? 1 : \ | |
166 | (Tuning == "DV-HD" ) ? 2 : 3 | |
167 | Assert( tNum < 3, "'Tuning' choice is invalid" ) | |
168 | ||
169 | # Tunings only affect blocksize in this version | |
170 | bs = Select( tNum, 16, 16, 32 ) | |
171 | bs2 = (bs >= 16) ? 32 : bs * 2 | |
172 | ||
173 | # Very Very Super Ultra | |
174 | # Preset groups: Placebo Slow Slower Slow Medium Fast Faster Fast Fast Fast Draft | |
175 | TR0 = default( TR0, Select( pNum, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1 ) ) | |
176 | TR1 = default( TR1, Select( pNum, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1 ) ) | |
177 | TR2X = default( TR2, Select( pNum, 3, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0 ) ) | |
178 | Rep0 = default( Rep0, Select( pNum, 4, 4, 4, 4, 3, 3, 0, 0, 0, 0, 0 ) ) | |
179 | Rep1 = default( Rep1, Select( pNum, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ) ) | |
180 | Rep2 = default( Rep2, Select( pNum, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 0 ) ) | |
181 | EdiMode = default( EdiMode, Select( pNum, "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "RepYadif","Bob" ) ) | |
182 | NNSize = default( NNSize, Select( pNum, 1, 1, 1, 1, 5, 5, 4, 4, 4, 4, 4 ) ) | |
183 | NNeurons = default( NNeurons, Select( pNum, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0 ) ) | |
184 | EdiQual = default( EdiQual, Select( pNum, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) ) | |
185 | EdiMaxD = default( EdiMaxD, Select( pNum, 12, 10, 8, 7, 7, 6, 6, 5, 4, 4, 4 ) ) | |
186 | SMode = default( SMode, Select( pNum, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 0 ) ) | |
187 | SLModeX = default( SLMode, Select( pNum, 2, 2, 2, 2, 2, 2, 2, 2, 0, 0, 0 ) ) | |
188 | SLRad = default( SLRad, Select( pNum, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) ) | |
189 | Sbb = default( Sbb, Select( pNum, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0 ) ) | |
190 | SrchClipPP = default( SrchClipPP, Select( pNum, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 0 ) ) | |
191 | SubPel = default( SubPel, Select( pNum, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1 ) ) | |
192 | Blocksize = default( Blocksize, Select( pNum, bs, bs, bs, bs, bs, bs, bs2, bs2, bs2, bs2, bs2 ) ) | |
193 | bs = Blocksize | |
194 | Overlap = default( Overlap, Select( pNum, bs/2, bs/2, bs/2, bs/2, bs/2, bs/2, bs/2, bs/4, bs/4, bs/4, bs/4 ) ) | |
195 | Search = default( Search, Select( pNum, 5, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0 ) ) | |
196 | SearchParam = default( SearchParam, Select( pNum, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1 ) ) | |
197 | PelSearch = default( PelSearch, Select( pNum, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1 ) ) | |
198 | ChromaMotion = default( ChromaMotion, Select( pNum, true, true, true, false, false, false, false, false, false, false, false ) ) | |
199 | Precise = default( Precise, Select( pNum, true, true, false, false, false, false, false, false, false, false, false ) ) | |
200 | ProgSADMask = default( ProgSADMask, Select( pNum, 10.0, 10.0, 10.0, 10.0, 10.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 ) ) | |
201 | ||
202 | # Noise presets Slower Slow Medium Fast Faster | |
203 | Denoiser = default( Denoiser, Select( npNum, "dfttest", "dfttest", "dfttest", "fft3df", "fft3df" ) ) | |
204 | DenoiseMC = default( DenoiseMC, Select( npNum, true, true, false, false, false ) ) | |
205 | NoiseTR = default( NoiseTR, Select( npNum, 2, 1, 1, 1, 0 ) ) | |
206 | NoiseDeint = default( NoiseDeint, Select( npNum, "Generate","Bob", "", "", "" ) ) | |
207 | StabilizeNoise = default( StabilizeNoise, Select( npNum, true, true, true, false, false ) ) | |
208 | ||
209 | # The basic source-match step corrects and re-runs the interpolation of the input clip. So it initialy uses same interpolation settings as the main preset | |
210 | SourceMatch = default( SourceMatch, 0 ) | |
211 | MatchNNSize = NNSize | |
212 | MatchNNeurons = NNeurons | |
213 | MatchEdiMaxD = EdiMaxD | |
214 | MatchEdiQual = EdiQual | |
215 | ||
216 | # However, can use a faster initial interpolation when using source-match allowing the basic source-match step to "correct" it with higher quality settings | |
217 | Assert( SourceMatch == 0 || mpNum1 >= pNum, "'MatchPreset' cannot use a slower setting than 'Preset'" ) | |
218 | # Very Very Super Ultra | |
219 | # Basic source-match presets Placebo Slow Slower Slow Medium Fast Faster Fast Fast Fast | |
220 | NNSize = (SourceMatch == 0) ? NNSize : Select( mpNum1, 1, 1, 1, 1, 5, 5, 4, 4, 4, 4 ) | |
221 | NNeurons = (SourceMatch == 0) ? NNeurons : Select( mpNum1, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0 ) | |
222 | EdiMaxD = (SourceMatch == 0) ? EdiMaxD : Select( mpNum1, 12, 10, 8, 7, 7, 6, 6, 5, 4, 4 ) | |
223 | EdiQual = (SourceMatch == 0) ? EdiQual : Select( mpNum1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) | |
224 | TempEdi = EdiMode # Main interpolation is actually done by basic-source match step when enabled, so a little swap and wriggle is needed | |
225 | EdiMode = (SourceMatch == 0) ? EdiMode : default( MatchEdi, ((mpNum1 < 9) ? EdiMode : "Yadif") ) # Force Yadif for "Ultra Fast" basic source match | |
226 | MatchEdi = TempEdi | |
227 | ||
228 | # Very Very Super Ultra | |
229 | # Refined source-match presets Placebo Slow Slower Slow Medium Fast Faster Fast Fast Fast | |
230 | MatchEdi2 = default( MatchEdi2, Select( mpNum2, "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "NNEDI3", "TDeint", "" ) ) | |
231 | MatchNNSize2 = Select( mpNum2, 1, 1, 1, 1, 5, 5, 4, 4, 4, 4 ) | |
232 | MatchNNeurons2 = Select( mpNum2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0 ) | |
233 | MatchEdiMaxD2 = Select( mpNum2, 12, 10, 8, 7, 7, 6, 6, 5, 4, 4 ) | |
234 | MatchEdiQual2 = Select( mpNum2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) | |
235 | ||
236 | ||
237 | #--------------------------------------- | |
238 | # Settings | |
239 | ||
240 | # Core and Interpolation defaults | |
241 | TR2 = (SourceMatch > 0) ? default(TR2, ((TR2X == 0) ? 1 : TR2X)) : TR2X # ***TR2 defaults always at least 1 when using source-match*** | |
242 | RepChroma = default( RepChroma, true ) | |
243 | EdiThreads = default( EdiThreads, 0 ) | |
244 | ChromaEdi = default( ChromaEdi, "" ) | |
245 | NNeurons = (EdiMode == "NNEDI2" && NNeurons > 2) ? 2 : NNeurons # Smaller range for NNeurons in NNEDI2 (which calls it nsize) | |
246 | EdiQual = (EdiMode == "NNEDI3" && EdiQual > 2 ) ? 2 : EdiQual # Smaller range for EdiQual in NNEDI3 | |
247 | ((FindStr( EdiMode, "Yadif" ) != 0 || FindStr( MatchEdi, "Yadif" ) != 0 || FindStr( MatchEdi2, "Yadif" ) != 0 ) && YadifPath != "") ? \ | |
248 | Load_Stdcall_Plugin( YadifPath ) : NOP() # Load Yadif as required | |
249 | ||
250 | # Source-match / lossless defaults | |
251 | MatchTR1 = TR1 | |
252 | MatchTR2 = default( MatchTR2, 1 ) | |
253 | MatchEnhance = default( MatchEnhance, 0.5 ) | |
254 | Lossless = default( Lossless, 0 ) | |
255 | Assert( Lossless <= 2, "Lossless setting only supports mode 1 ('true lossless') and mode 2 ('fake lossless') - see documentation in script and consider source-match settings" ) | |
256 | ||
257 | # Sharpness defaults. Sharpness default is always 1.0 (0.2 with source-match), but adjusted to give roughly same sharpness for all settings | |
258 | SMode = (defined(Sharpness) && Sharpness == 0.0) ? 0 : SMode | |
259 | SLMode = (SourceMatch > 0) ? default(SLMode, 0) : SLModeX # ***Sharpness limiting disabled by default for source-match*** | |
260 | SLMode = (SLRad <= 0) ? 0 : SLMode | |
261 | spatialSL = (SLMode == 1 || SLMode == 3) | |
262 | temporalSL = (SLMode == 2 || SLMode == 4) | |
263 | Sharpness = default( Sharpness, (SMode == 0) ? 0.0 : ((SourceMatch > 0) ? 0.2 : 1.0) ) # Default sharpness is 1.0, or 0.2 if using source-match | |
264 | sharpMul = (temporalSL) ? 2 : (spatialSL) ? 1.5 : 1 # Adjust sharpness based on other settings | |
265 | sharpAdj = Sharpness * (sharpMul * (0.2 + TR1*0.15 + TR2*0.25) + ((SMode == 1) ? 0.1 : 0)) # [This needs a bit more refinement] | |
266 | Sbb = (SMode == 0) ? 0 : Sbb | |
267 | SOvs = default( SOvs, 0 ) | |
268 | SVThin = default( SVThin, 0.0 ) | |
269 | ||
270 | # Noise processing settings | |
271 | Assert( !defined(EZDenoise) || EZDenoise <= 0.0 || !defined(EZKeepGrain) || EZKeepGrain <= 0.0, "QTGMC: EZDenoise and EZKeepGrain cannot be used together" ) | |
272 | NoiseProcess = defined(NoiseProcess) ? NoiseProcess : \ | |
273 | (defined(EZDenoise) && EZDenoise > 0.0) ? 1 : \ | |
274 | (defined(EZKeepGrain) && EZKeepGrain > 0.0) ? 2 : \ | |
275 | (Preset == "Placebo" || Preset == "Very Slow") ? 2 : 0 | |
276 | GrainRestore = defined(GrainRestore) ? GrainRestore : \ | |
277 | (defined(EZDenoise) && EZDenoise > 0.0) ? 0.0 : \ | |
278 | (defined(EZKeepGrain) && EZKeepGrain > 0.0) ? 0.3 * sqrt(EZKeepGrain) : \ | |
279 | Select( NoiseProcess, 0.0, 0.7, 0.3 ) | |
280 | NoiseRestore = defined(NoiseRestore) ? NoiseRestore : \ | |
281 | (defined(EZDenoise) && EZDenoise > 0.0) ? 0.0 : \ | |
282 | (defined(EZKeepGrain) && EZKeepGrain > 0.0) ? 0.1 * sqrt(EZKeepGrain) : \ | |
283 | Select( NoiseProcess, 0.0, 0.3, 0.1 ) | |
284 | Sigma = defined(Sigma) ? Sigma : \ | |
285 | (defined(EZDenoise) && EZDenoise > 0.0) ? EZDenoise : \ | |
286 | (defined(EZKeepGrain) && EZKeepGrain > 0.0) ? 4.0 * EZKeepGrain : 2.0 | |
287 | DftThreads = default( DftThreads, EdiThreads ) | |
288 | ChromaNoise = default( ChromaNoise, false ) | |
289 | ShowNoise = default( ShowNoise, 0.0 ) | |
290 | ShowNoise = IsBool( ShowNoise ) ? (ShowNoise ? 10.0 : 0.0) : ShowNoise | |
291 | NoiseProcess = (ShowNoise > 0.0) ? 2 : NoiseProcess | |
292 | NoiseRestore = (ShowNoise > 0.0) ? 1.0 : NoiseRestore | |
293 | NoiseTR = (NoiseProcess == 0) ? 0 : NoiseTR | |
294 | GrainRestore = (NoiseProcess == 0) ? 0.0 : GrainRestore | |
295 | NoiseRestore = (NoiseProcess == 0) ? 0.0 : NoiseRestore | |
296 | totalRestore = GrainRestore + NoiseRestore | |
297 | StabilizeNoise = (totalRestore <= 0) ? false : StabilizeNoise | |
298 | noiseTD = Select( NoiseTR, 1, 3, 5 ) | |
299 | noiseCentre = (Denoiser == "dfttest") ? "128" : "128.5" | |
300 | ||
301 | # MVTools settings | |
302 | SubPelInterp = default( SubPelInterp, 2 ) | |
303 | TrueMotion = default( TrueMotion, false ) | |
304 | GlobalMotion = default( GlobalMotion, true ) | |
305 | Lambda = default( Lambda, ((TrueMotion) ? 1000 : 100 ) * (BlockSize*BlockSize)/(8*8) ) | |
306 | LSAD = default( LSAD, (TrueMotion) ? 1200 : 400 ) | |
307 | PNew = default( PNew, (TrueMotion) ? 50 : 25 ) | |
308 | PLevel = default( PLevel, (TrueMotion) ? 1 : 0 ) | |
309 | DCT = default( DCT, 0 ) | |
310 | ThSAD1 = default( ThSAD1, 10 * 8*8 ) | |
311 | ThSAD2 = default( ThSAD2, 4 * 8*8 ) | |
312 | ThSCD1 = default( ThSCD1, 180 ) | |
313 | ThSCD2 = default( ThSCD2, 98 ) | |
314 | ||
315 | # Motion blur settings | |
316 | FPSDivisor = default( FPSDivisor, 1 ) | |
317 | ShutterBlur = default( ShutterBlur, 0 ) | |
318 | ShutterAngleSrc = default( ShutterAngleSrc, 180 ) | |
319 | ShutterAngleOut = default( ShutterAngleOut, 180 ) | |
320 | SBlurLimit = default( SBlurLimit, 4 ) | |
321 | ShutterBlur = (ShutterAngleOut * FPSDivisor == ShutterAngleSrc) ? 0 : ShutterBlur # If motion blur output is same as input | |
322 | ||
323 | # Miscellaneous | |
324 | InputType = default( InputType, 0 ) | |
325 | Border = default( Border, false ) | |
326 | ShowSettings = default( ShowSettings, false ) | |
327 | GlobalNames = default( GlobalNames, "QTGMC" ) | |
328 | PrevGlobals = default( PrevGlobals, "Replace" ) | |
329 | ForceTR = default( ForceTR, 0 ) | |
330 | ReplaceGlobals = (PrevGlobals == "Replace" || PrevGlobals == "Reuse") # If reusing existing globals put them back afterwards - simplifies logic later | |
331 | ReuseGlobals = (PrevGlobals == "Reuse") | |
332 | ProgSADMask = (InputType != 2 && InputType != 3) ? 0.0 : ProgSADMask | |
333 | rgBlur = (Precise) ? 11 : 12 | |
334 | ||
335 | # Get maximum temporal radius needed | |
336 | maxTR = (temporalSL) ? SLRad : 0 | |
337 | maxTR = (MatchTR2 > maxTR) ? MatchTR2 : maxTR | |
338 | maxTR = (TR1 > maxTR) ? TR1 : maxTR | |
339 | maxTR = (TR2 > maxTR) ? TR2 : maxTR | |
340 | maxTR = (NoiseTR > maxTR) ? NoiseTR : maxTR | |
341 | maxTR = (ProgSADMask > 0.0 || StabilizeNoise || ShutterBlur > 0) ? (maxTR > 1 ? maxTR : 1) : maxTR | |
342 | maxTR = (ForceTR > MaxTR) ? ForceTR : maxTR | |
343 | ||
344 | ||
345 | #--------------------------------------- | |
346 | # Pre-Processing | |
347 | ||
348 | w = Input.Width() | |
349 | h = Input.Height() | |
350 | yuy2 = Input.IsYUY2() | |
351 | epsilon = 0.0001 | |
352 | ||
353 | # Reverse "field" dominance for progressive repair mode 3 (only difference from mode 2) | |
354 | compl = (InputType == 3) ? Input.ComplementParity() : Input | |
355 | ||
356 | # Pad vertically during processing (to prevent artefacts at top & bottom edges) | |
357 | clip = (Border) ? compl.PointResize( w,h+8, 0,-4,0,h+8+epsilon ) : compl | |
358 | h = (Border) ? h+8 : h | |
359 | ||
360 | # Calculate padding needed for MVTools super clips to avoid crashes [fixed in latest MVTools, but keeping this code for a while] | |
361 | hpad = w - (Int((w - Overlap) / (Blocksize - Overlap)) * (Blocksize - Overlap) + Overlap) | |
362 | vpad = h - (Int((h - Overlap) / (Blocksize - Overlap)) * (Blocksize - Overlap) + Overlap) | |
363 | hpad = (hpad > 8) ? hpad : 8 # But match default padding if possible | |
364 | vpad = (vpad > 8) ? vpad : 8 | |
365 | ||
366 | ||
367 | #--------------------------------------- | |
368 | # Motion Analysis | |
369 | ||
370 | # >>> Planar YUY2 for motion analysis, interleaved whilst blurring search clip | |
371 | planarClip = yuy2 ? clip.Interleaved2Planar() : clip | |
372 | ||
373 | # Bob the input as a starting point for motion search clip | |
374 | bobbed = (InputType == 0) ? planarClip.QTGMC_Bob( 0,0.5 ) : \ | |
375 | (InputType == 1) ? planarClip : \ | |
376 | planarClip.Blur( 0,1 ) | |
377 | ||
378 | # If required, get any existing global clips with a matching "GlobalNames" setting. Unmatched values get NOP (= 0) | |
379 | srchClip = QTGMC_GetUserGlobal( GlobalNames, "srchClip", ReuseGlobals ) | |
380 | srchSuper = QTGMC_GetUserGlobal( GlobalNames, "srchSuper", ReuseGlobals ) | |
381 | bVec1 = QTGMC_GetUserGlobal( GlobalNames, "bVec1", ReuseGlobals ) | |
382 | fVec1 = QTGMC_GetUserGlobal( GlobalNames, "fVec1", ReuseGlobals ) | |
383 | bVec2 = QTGMC_GetUserGlobal( GlobalNames, "bVec2", ReuseGlobals ) | |
384 | fVec2 = QTGMC_GetUserGlobal( GlobalNames, "fVec2", ReuseGlobals ) | |
385 | bVec3 = QTGMC_GetUserGlobal( GlobalNames, "bVec3", ReuseGlobals ) | |
386 | fVec3 = QTGMC_GetUserGlobal( GlobalNames, "fVec3", ReuseGlobals ) | |
387 | ||
388 | CMmt = ChromaMotion ? 3 : 1 | |
389 | CMts = ChromaMotion ? 255 : 0 | |
390 | CMrg = ChromaMotion ? 12 : -1 | |
391 | ||
392 | # The bobbed clip will shimmer due to being derived from alternating fields. Temporally smooth over the neighboring frames using a binomial kernel. Binomial | |
393 | # kernels give equal weight to even and odd frames and hence average away the shimmer. The two kernels used are [1 2 1] and [1 4 6 4 1] for radius 1 and 2. | |
394 | # These kernels are approximately Gaussian kernels, which work well as a prefilter before motion analysis (hence the original name for this script) | |
395 | # Create linear weightings of neighbors first -2 -1 0 1 2 | |
396 | ts1 = (!IsClip(srchClip) && TR0 > 0) ? bobbed.TemporalSoften( 1, 255,CMts, 28, 2 ) : NOP() # 0.00 0.33 0.33 0.33 0.00 | |
397 | ts2 = (!IsClip(srchClip) && TR0 > 1) ? bobbed.TemporalSoften( 2, 255,CMts, 28, 2 ) : NOP() # 0.20 0.20 0.20 0.20 0.20 | |
398 | ||
399 | # Combine linear weightings to give binomial weightings - TR0=0: (1), TR0=1: (1:2:1), TR0=2: (1:4:6:4:1) | |
400 | binomial0 = IsClip(srchClip) ? NOP() : \ | |
401 | (TR0 == 0) ? bobbed : \ | |
402 | (TR0 == 1) ? (ChromaMotion ? ts1.Merge( bobbed, 0.25 ) : ts1.MergeLuma( bobbed, 0.25 )): \ | |
403 | (ChromaMotion ? ts1.Merge( ts2, 0.357 ).Merge( bobbed, 0.125 ) : ts1.MergeLuma( ts2, 0.357 ).MergeLuma( bobbed, 0.125 )) | |
404 | ||
405 | # Remove areas of difference between temporal blurred motion search clip and bob that are not due to bob-shimmer - removes general motion blur | |
406 | repair0 = (IsClip(srchClip) || Rep0 == 0) ? binomial0 : binomial0.QTGMC_KeepOnlyBobShimmerFixes( bobbed, Rep0, (RepChroma && ChromaMotion) ) | |
407 | ||
408 | # Blur image and soften edges to assist in motion matching of edge blocks. Blocks are matched by SAD (sum of absolute differences between blocks), but even | |
409 | # a slight change in an edge from frame to frame will give a high SAD due to the higher contrast of edges | |
410 | spatialBlur = (IsClip(srchClip) || SrchClipPP == 0) ? NOP() : \ | |
411 | (!yuy2 && SrchClipPP == 1) ? repair0.BilinearResize( w/2, h/2 ).RemoveGrain( 12,CMrg, planar=true ).BilinearResize( w, h ) : \ | |
412 | (!yuy2) ? repair0.RemoveGrain( 12,CMrg, planar=true ).GaussResize( w,h, 0,0, w+epsilon,h+epsilon, p=2 ) : \ | |
413 | repair0.RemoveGrain( 12,CMrg, planar=true ).Planar2Interleaved().GaussResize( w,h, 0,0, w+epsilon,h+epsilon, p=2 ).Interleaved2Planar() | |
414 | spatialBlur = (IsClip(spatialBlur) && SrchClipPP > 1) ? (ChromaMotion ? spatialBlur.Merge( repair0, 0.1 ) : spatialBlur.MergeLuma( repair0, 0.1 )) : spatialBlur | |
415 | tweluin26 = isyuy2(repair0) ? mt_lutxy( repair0.planar2interleaved.ConvertToYV16, bobbed.planar2interleaved.ConvertToYV16, "x 3 + y < x 3 + x 3 - y > x 3 - y ? ?", U=CMmt,V=CMmt ).ConvertToYuy2.interleaved2planar : \ | |
416 | mt_lutxy( repair0, bobbed, "x 3 + y < x 3 + x 3 - y > x 3 - y ? ?", U=CMmt,V=CMmt ) | |
417 | tweaked = (!IsClip(srchClip) && SrchClipPP > 1) ? tweluin26 : NOP() | |
418 | srchClip = IsClip(srchClip) ? srchClip : \ | |
419 | (SrchClipPP == 0) ? repair0 : \ | |
420 | (SrchClipPP < 3) ? spatialBlur : \ | |
421 | isclip(spatialBlur) && isyuy2(spatialBlur) ? spatialBlur.planar2interleaved.ConvertToYV16.mt_lutxy( isclip(tweaked) ? tweaked.planar2interleaved.ConvertToYV16 : tweaked, \ | |
422 | "x 7 + y < x 2 + x 7 - y > x 2 - x 51 * y 49 * + 100 / ? ?", U=CMmt,V=CMmt ).ConvertToYuy2.interleaved2planar : \ | |
423 | spatialBlur.mt_lutxy( tweaked, "x 7 + y < x 2 + x 7 - y > x 2 - x 51 * y 49 * + 100 / ? ?", U=CMmt,V=CMmt ) | |
424 | # Calculate forward and backward motion vectors from motion search clip | |
425 | srchSuper = IsClip(srchSuper) ? srchSuper : \ | |
426 | (maxTR > 0) ? srchClip.MSuper( pel=SubPel, sharp=SubPelInterp, hpad=hpad, vpad=vpad, chroma=ChromaMotion, planar=true ) : NOP() | |
427 | bVec3 = IsClip(bVec3) ? bVec3 : \ | |
428 | (maxTR > 2) ? srchSuper.MAnalyse( isb=true, delta=3, blksize=BlockSize, overlap=Overlap, search=Search, searchparam=SearchParam, \ | |
429 | pelsearch=PelSearch, truemotion=TrueMotion, lambda=Lambda, lsad=LSAD, pnew=PNew, plevel=PLevel, \ | |
430 | global=GlobalMotion, DCT=DCT, chroma=ChromaMotion ) : NOP() | |
431 | bVec2 = IsClip(bVec2) ? bVec2 : \ | |
432 | (maxTR > 1) ? srchSuper.MAnalyse( isb=true, delta=2, blksize=BlockSize, overlap=Overlap, search=Search, searchparam=SearchParam, \ | |
433 | pelsearch=PelSearch, truemotion=TrueMotion, lambda=Lambda, lsad=LSAD, pnew=PNew, plevel=PLevel, \ | |
434 | global=GlobalMotion, DCT=DCT, chroma=ChromaMotion ) : NOP() | |
435 | bVec1 = IsClip(bVec1) ? bVec1 : \ | |
436 | (maxTR > 0) ? srchSuper.MAnalyse( isb=true, delta=1, blksize=BlockSize, overlap=Overlap, search=Search, searchparam=SearchParam, \ | |
437 | pelsearch=PelSearch, truemotion=TrueMotion, lambda=Lambda, lsad=LSAD, pnew=PNew, plevel=PLevel, \ | |
438 | global=GlobalMotion, DCT=DCT, chroma=ChromaMotion ) : NOP() | |
439 | fVec1 = IsClip(fVec1) ? fVec1 : \ | |
440 | (maxTR > 0) ? srchSuper.MAnalyse( isb=false, delta=1, blksize=BlockSize, overlap=Overlap, search=Search, searchparam=SearchParam, \ | |
441 | pelsearch=PelSearch, truemotion=TrueMotion, lambda=Lambda, lsad=LSAD, pnew=PNew, plevel=PLevel, \ | |
442 | global=GlobalMotion, DCT=DCT, chroma=ChromaMotion ) : NOP() | |
443 | fVec2 = IsClip(fVec2) ? fVec2 : \ | |
444 | (maxTR > 1) ? srchSuper.MAnalyse( isb=false, delta=2, blksize=BlockSize, overlap=Overlap, search=Search, searchparam=SearchParam, \ | |
445 | pelsearch=PelSearch, truemotion=TrueMotion, lambda=Lambda, lsad=LSAD, pnew=PNew, plevel=PLevel, \ | |
446 | global=GlobalMotion, DCT=DCT, chroma=ChromaMotion ) : NOP() | |
447 | fVec3 = IsClip(fVec3) ? fVec3 : \ | |
448 | (maxTR > 2) ? srchSuper.MAnalyse( isb=false, delta=3, blksize=BlockSize, overlap=Overlap, search=Search, searchparam=SearchParam, \ | |
449 | pelsearch=PelSearch, truemotion=TrueMotion, lambda=Lambda, lsad=LSAD, pnew=PNew, plevel=PLevel, \ | |
450 | global=GlobalMotion, DCT=DCT, chroma=ChromaMotion ) : NOP() | |
451 | ||
452 | # Expose search clip, motion search super clip and motion vectors to calling script through globals | |
453 | QTGMC_SetUserGlobal( GlobalNames, "srchClip", srchClip, ReplaceGlobals ) | |
454 | QTGMC_SetUserGlobal( GlobalNames, "srchSuper", srchSuper, ReplaceGlobals ) | |
455 | QTGMC_SetUserGlobal( GlobalNames, "bVec1", bVec1, ReplaceGlobals ) | |
456 | QTGMC_SetUserGlobal( GlobalNames, "fVec1", fVec1, ReplaceGlobals ) | |
457 | QTGMC_SetUserGlobal( GlobalNames, "bVec2", bVec2, ReplaceGlobals ) | |
458 | QTGMC_SetUserGlobal( GlobalNames, "fVec2", fVec2, ReplaceGlobals ) | |
459 | QTGMC_SetUserGlobal( GlobalNames, "bVec3", bVec3, ReplaceGlobals ) | |
460 | QTGMC_SetUserGlobal( GlobalNames, "fVec3", fVec3, ReplaceGlobals ) | |
461 | ||
462 | ||
463 | #--------------------------------------- | |
464 | # Noise Processing | |
465 | ||
466 | # >>>> Interleaved YUY2 for denoising, planar whilst pre-motion compensating | |
467 | ||
468 | # Expand fields to full frame size before extracting noise (allows use of motion vectors which are frame-sized) | |
469 | fullClip = (NoiseProcess == 0) ? NOP() : \ | |
470 | (InputType > 0) ? clip : \ | |
471 | clip.QTGMC_Bob( 0,1.0 ) | |
472 | fullClip = (yuy2 && NoiseTR > 0) ? fullClip.Interleaved2Planar() : fullClip | |
473 | fullSuper = (NoiseTR > 0) ? fullClip.MSuper( pel=SubPel, levels=1, hpad=hpad, vpad=vpad, chroma=ChromaNoise, planar=true ) : NOP() #TEST chroma OK? | |
474 | ||
475 | # Create a motion compensated temporal window around current frame and use to guide denoisers | |
476 | noiseWindow = (NoiseProcess == 0) ? NOP() : \ | |
477 | (!DenoiseMC) ? fullClip : \ | |
478 | (NoiseTR == 0) ? fullClip : \ | |
479 | (NoiseTR == 1) ? Interleave( fullClip.MCompensate( fullSuper, fVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ), \ | |
480 | fullClip, \ | |
481 | fullClip.MCompensate( fullSuper, bVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) ) : \ | |
482 | Interleave( fullClip.MCompensate( fullSuper, fVec2, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ), \ | |
483 | fullClip.MCompensate( fullSuper, fVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ), \ | |
484 | fullClip, \ | |
485 | fullClip.MCompensate( fullSuper, bVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ), \ | |
486 | fullClip.MCompensate( fullSuper, bVec2, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) ) | |
487 | - | dnwindow = (Denoiser == "dfttest") && lsbd ? dnWindow.ditherpost(mode=6, U=ChromaNoise?3:2, V=ChromaNoise?3:2) : dnWindow |
487 | + | |
488 | dnWindow = (NoiseProcess == 0) ? NOP() : \ | |
489 | (Denoiser == "dfttest") ? noiseWindow.dfttest( Y=true, U=ChromaNoise, V=ChromaNoise, sigma=Sigma*4, tbsize=noiseTD, threads=DftThreads, lsb=lsbd ) : \ | |
490 | noiseWindow.FFT3DFilter( plane=(ChromaNoise ? 4 : 0), sigma=Sigma, bt=noiseTD ) | |
491 | dnwindow = (Denoiser == "dfttest") && lsbd ? isyuy2(Input) ? dnWindow.ConvertToYv16.ditherpost(mode=6, U=ChromaNoise?3:2, V=ChromaNoise?3:2, slice=false).ConvertToYUY2 : dnWindow.ditherpost(mode=6, U=ChromaNoise?3:2, V=ChromaNoise?3:2, slice=false) : dnWindow | |
492 | ||
493 | # Rework denoised clip to match source format - various code paths here: discard the motion compensation window, discard doubled lines (from point resize) | |
494 | # Also reweave to get interlaced noise if source was interlaced (could keep the full frame of noise, but it will be poor quality from the point resize) | |
495 | denoised = (NoiseProcess == 0) ? NOP() : \ | |
496 | (!DenoiseMC) ? ((InputType > 0) ? dnWindow : dnWindow.SeparateFields().SelectEvery( 4, 0,3 ).Weave()) : \ | |
497 | (InputType > 0) ? ((NoiseTR == 0) ? dnWindow : dnWindow.SelectEvery( noiseTD, NoiseTR )) : \ | |
498 | dnWindow.SeparateFields().SelectEvery( noiseTD*4, NoiseTR*2,NoiseTR*6+3 ).Weave() | |
499 | ||
500 | # >>>> Switch to planar YUY2 for noise bypass | |
501 | ||
502 | CNmt1 = ChromaNoise ? 3 : 1 | |
503 | CNmt2 = ChromaNoise ? 3 : 2 | |
504 | CNmt128 = ChromaNoise ? 3 : -128 | |
505 | ||
506 | # Get actual noise from difference. Then 'deinterlace' where we have weaved noise - create the missing lines of noise in various ways | |
507 | planarDenoised = (NoiseProcess == 0) ? NOP() : yuy2 ? denoised.Interleaved2Planar() : denoised | |
508 | noise = (totalRestore > 0.0) ? Isyuy2(planarClip) ? mt_makediff( planarClip.planar2interleaved.ConvertToYV16, isclip(planarDenoised) ? planarDenoised.planar2interleaved.ConvertToYV16 : planarDenoised, U=CNmt1,V=CNmt1 ).ConvertToYuy2.interleaved2planar : \ | |
509 | mt_makediff( planarClip, planarDenoised, U=CNmt1,V=CNmt1 ) : NOP() | |
510 | deintNoise = (NoiseProcess == 0 || totalRestore == 0.0) ? NOP() : \ | |
511 | (InputType != 0) ? noise : \ | |
512 | (NoiseDeint == "Bob") ? noise.QTGMC_Bob( 0,0.5 ) : \ | |
513 | (NoiseDeint == "Generate") ? noise.QTGMC_Generate2ndFieldNoise( denoised, ChromaNoise ) : \ | |
514 | noise.DoubleWeave() | |
515 | # Motion-compensated stabilization of generated noise | |
516 | noiseSuper = (StabilizeNoise) ? deintNoise.MSuper( pel=SubPel, sharp=SubPelInterp, levels=1, hpad=hpad, vpad=vpad, chroma=ChromaNoise, planar=true ) : NOP() | |
517 | mcNoise = (StabilizeNoise) ? deintNoise.MCompensate( noiseSuper, bVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) : NOP() | |
518 | finalNoise = (StabilizeNoise) ? isclip(deintNoise) && isyuy2(deintNoise) ? mt_lutxy( deintNoise.planar2interleaved.ConvertToYV16, mcNoise.planar2interleaved.ConvertToYV16, \ | |
519 | "x 128 - abs y 128 - abs > x y ? 0.6 * x y + 0.2 * +", U=CNmt1,V=CNmt1 ).ConvertToYuy2.interleaved2planar : isclip(mcNoise) && isyuy2(mcNoise) ? mt_lutxy( deintNoise, mcNoise.planar2interleaved.ConvertToYV16, "x 128 - abs y 128 - abs > x y ? 0.6 * x y + 0.2 * +", U=CNmt1,V=CNmt1 ).ConvertToYuy2.interleaved2planar : \ | |
520 | mt_lutxy( deintNoise, mcNoise, "x 128 - abs y 128 - abs > x y ? 0.6 * x y + 0.2 * +", U=CNmt1,V=CNmt1 ) : deintNoise | |
521 | ||
522 | # If NoiseProcess=1 denoise input clip. If NoiseProcess=2 leave noise in the clip and let the temporal blurs "denoise" it for a stronger effect | |
523 | innerClip = (NoiseProcess == 1) ? denoised : clip | |
524 | ||
525 | ||
526 | #--------------------------------------- | |
527 | # Interpolation | |
528 | ||
529 | # >>>> Interleaved YUY2 for interpolation | |
530 | ||
531 | # Support badly deinterlaced progressive content - drop half the fields and reweave to get 1/2fps interlaced stream appropriate for QTGMC processing | |
532 | ediInput = (InputType == 2 || InputType == 3) ? innerClip.SeparateFields().SelectEvery(4,0,3).Weave() : innerClip | |
533 | ||
534 | # Create interpolated image as starting point for output | |
535 | edi1 = defined(EdiExt) ? EdiExt.PointResize( w,h, 0,(EdiExt.Height()-h)/2, -0,h+epsilon ) : \ | |
536 | QTGMC_Interpolate( ediInput, InputType, EdiMode, NNSize, NNeurons, EdiQual, EdiMaxD, EdiThreads, \ | |
537 | yuy2 ? clip.QTGMC_Bob( 0,0.5 ) : bobbed, ChromaEdi ) | |
538 | ||
539 | # >>>> Switch to planar YUY2 during next step - remains planar until very end of script except blurring for back blending & SVThin | |
540 | ||
541 | # InputType=2,3: use motion mask to blend luma between original clip & reweaved clip based on ProgSADMask setting. Use chroma from original clip in any case | |
542 | inputTypeBlend = (ProgSADMask > 0.0) ? MMask( srchClip, bVec1, kind=1, ml=ProgSADMask, planar=true ) : NOP() | |
543 | edi = (InputType != 2 && InputType != 3) ? (!yuy2 ? edi1 : edi1.Interleaved2Planar()) :\ | |
544 | (ProgSADMask <= 0.0) ? (!yuy2 ? edi1.MergeChroma( innerClip ) : edi1.MergeChroma( innerClip ).Interleaved2Planar()) : \ | |
545 | (!yuy2 ? mt_merge( innerClip, edi1, inputTypeBlend, U=2,V=2 ) : \ | |
546 | mt_merge( innerClip.ConvertToYV16, edi1.ConvertToYV16, inputTypeBlend, U=2,V=2 ).ConvertToYuy2.interleaved2planar) | |
547 | ||
548 | # Get the max/min value for each pixel over neighboring motion-compensated frames - used for temporal sharpness limiting | |
549 | ediSuper = (TR1 > 0 || temporalSL) ? edi.MSuper( pel=SubPel, sharp=SubPelInterp, levels=1, hpad=hpad, vpad=vpad, planar=true ) : NOP() | |
550 | bComp1 = (temporalSL) ? edi.MCompensate( ediSuper, bVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) : NOP() | |
551 | fComp1 = (temporalSL) ? edi.MCompensate( ediSuper, fVec1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) : NOP() | |
552 | tMax = (temporalSL) ? isyuy2(edi) ? edi.planar2interleaved.ConvertToYV16.mt_logic( isclip(fComp1) ? fComp1.planar2interleaved.ConvertToYV16 : fComp1, "max", \ | |
553 | U=3,V=3 ).mt_logic( isclip(bComp1) ? bComp1.planar2interleaved.ConvertToYV16 : bComp1, "max", U=3,V=3 ).ConvertToYuy2.interleaved2planar : edi.mt_logic( fComp1, "max", U=3,V=3 ).mt_logic( bComp1, "max", U=3,V=3 ) : NOP() | |
554 | tMin = (temporalSL) ? isyuy2(edi) ? edi.planar2interleaved.ConvertToYV16.mt_logic( isclip(fComp1) ? fComp1.planar2interleaved.ConvertToYV16 : fComp1, "min", \ | |
555 | U=3,V=3 ).mt_logic( isclip(bComp1) ? bComp1.planar2interleaved.ConvertToYV16 : bComp1, "min", U=3,V=3 ).ConvertToYuy2.interleaved2planar : edi.mt_logic( fComp1, "min", U=3,V=3 ).mt_logic( bComp1, "min", U=3,V=3 ) : NOP() | |
556 | bComp3 = (SLRad > 1 && temporalSL) ? edi.MCompensate( ediSuper, bVec3, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) : NOP() | |
557 | fComp3 = (SLRad > 1 && temporalSL) ? edi.MCompensate( ediSuper, fVec3, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) : NOP() | |
558 | tMax = (SLRad > 1 && temporalSL) ? isyuy2(tMax) ? tMax.planar2interleaved.ConvertToYV16.mt_logic( isclip(fComp3) ? fComp3.planar2interleaved.ConvertToYV16 : fComp3, "max", \ | |
559 | U=3,V=3 ).mt_logic( isclip(bComp3) ? bComp3.planar2interleaved.ConvertToYV16 : bComp3, "max", U=3,V=3 ).ConvertToYuy2.interleaved2planar : tMax.mt_logic( fComp3, "max", U=3,V=3 ).mt_logic( bComp3, "max", U=3,V=3 ) : tMax | |
560 | tMin = (SLRad > 1 && temporalSL) ? isyuy2(tMin) ? tMin.planar2interleaved.ConvertToYV16.mt_logic( isclip(fComp3) ? fComp3.planar2interleaved.ConvertToYV16 : fComp3, "min", \ | |
561 | U=3,V=3 ).mt_logic( isclip(bComp3) ? bComp3.planar2interleaved.ConvertToYV16 : bComp3, "min", U=3,V=3 ).ConvertToYuy2.interleaved2planar : tMin.mt_logic( fComp3, "min", U=3,V=3 ).mt_logic( bComp3, "min", U=3,V=3 ) : tMin | |
562 | ||
563 | ||
564 | #--------------------------------------- | |
565 | # Create basic output | |
566 | ||
567 | # Use motion vectors to blur interpolated image (edi) with motion-compensated previous and next frames. As above, this is done to remove shimmer from | |
568 | # alternate frames so the same binomial kernels are used. However, by using motion-compensated smoothing this time we avoid motion blur. The use of | |
569 | - | degrain1 = (TR1 > 0) && lsb ? degrain1.ditherpost(mode=6) : degrain1 |
569 | + | |
570 | - | degrain2 = (TR1 > 1) && lsb ? degrain2.ditherpost(mode=6) : degrain2 |
570 | + | |
571 | degrain1 = (TR1 > 0) ? edi.MDegrain1( ediSuper, bVec1,fVec1, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb) : NOP() # 0.00 0.33 0.33 0.33 0.00 | |
572 | degrain2 = (TR1 > 1) ? edi.MDegrain1( ediSuper, bVec2,fVec2, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb) : NOP() # 0.33 0.00 0.33 0.00 0.33 | |
573 | degrain1 = (TR1 > 0) && lsb ? isyuy2(Input) ? degrain1.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : degrain1.ditherpost(mode=6, slice=false) : degrain1 | |
574 | degrain2 = (TR1 > 1) && lsb ? isyuy2(Input) ? degrain2.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : degrain2.ditherpost(mode=6, slice=false) : degrain2 | |
575 | ||
576 | # Combine linear weightings to give binomial weightings - TR1=0: (1), TR1=1: (1:2:1), TR1=2: (1:4:6:4:1) | |
577 | binomial1 = (TR1 == 0) ? edi : \ | |
578 | (TR1 == 1) ? degrain1.Merge( edi, 0.25 ) : \ | |
579 | degrain1.Merge( degrain2, 0.2 ).Merge( edi, 0.0625 ) | |
580 | ||
581 | # Remove areas of difference between smoothed image and interpolated image that are not bob-shimmer fixes: repairs residual motion blur from temporal smooth | |
582 | repair1 = (Rep1 == 0) ? binomial1 : binomial1.QTGMC_KeepOnlyBobShimmerFixes( edi, Rep1, RepChroma ) | |
583 | ||
584 | # Apply source match - use difference between output and source to succesively refine output [extracted to function to clarify main code path] | |
585 | match = (SourceMatch == 0) ? repair1 : \ | |
586 | repair1.QTGMC_ApplySourceMatch( InputType, ediInput, bVec1,fVec1, bVec2,fVec2, SubPel, SubPelInterp, hpad, vpad, \ | |
587 | ThSAD1, ThSCD1, ThSCD2, SourceMatch, MatchTR1, MatchEdi, MatchNNSize, MatchNNeurons, \ | |
588 | MatchEdiQual, MatchEdiMaxD, MatchTR2, MatchEdi2, MatchNNSize2, MatchNNeurons2, MatchEdiQual2, \ | |
589 | MatchEdiMaxD2, MatchEnhance, EdiThreads, lsb ) | |
590 | ||
591 | # Lossless=2 - after preparing an interpolated, de-shimmered clip, restore the original source fields into it and clean up any artefacts. | |
592 | # This mode will not give a true lossless result because the resharpening and final temporal smooth are still to come, but it will add further detail. | |
593 | # However, it can introduce minor combing. This setting is best used together with source-match (it's effectively the final source-match stage). | |
594 | lossed1 = (Lossless == 2) ? QTGMC_MakeLossless( match, innerClip, InputType ) : match | |
595 | ||
596 | ||
597 | #--------------------------------------- | |
598 | # Resharpen / retouch output | |
599 | ||
600 | # Resharpen to counteract temporal blurs. Little sharpening needed for source-match mode since it has already recovered sharpness from source | |
601 | vresharp1 = (SMode == 2) ? isyuy2(lossed1) ? Merge( lossed1.planar2interleaved.ConvertToYV16.mt_expand( mode="vertical", U=3,V=3 ), \ | |
602 | lossed1.planar2interleaved.ConvertToYV16.mt_inpand( mode="vertical", U=3,V=3 ) ).ConvertToYuy2.interleaved2planar : \ | |
603 | Merge( lossed1.mt_expand( mode="vertical", U=3,V=3 ), lossed1.mt_inpand( mode="vertical", U=3,V=3 ) ) : NOP() | |
604 | vresharp = (Precise && SMode == 2) ? isclip(vresharp1) && isyuy2(vresharp1) ? vresharp1.planar2interleaved.ConvertToYV16.mt_lutxy( lossed1.planar2interleaved.ConvertToYV16, \ | |
605 | "x y < x 1 + x y > x 1 - x ? ?", U=3,V=3 ).ConvertToYuy2.interleaved2planar : vresharp1.mt_lutxy( lossed1, "x y < x 1 + x y > x 1 - x ? ?", U=3,V=3 ) : vresharp1 # Precise mode: reduce tiny overshoot | |
606 | resharp = (SMode == 0) ? lossed1 : \ | |
607 | (SMode == 1) ? isyuy2(lossed1) ? lossed1.planar2interleaved.ConvertToYV16.mt_lutxy( lossed1.RemoveGrain( rgBlur, planar=true ).planar2interleaved.ConvertToYV16, \ | |
608 | "x x y - "+ string(sharpAdj) + " * +", U=3,V=3 ).ConvertToYuy2.interleaved2planar : lossed1.mt_lutxy( lossed1.RemoveGrain( rgBlur, planar=true ), "x x y - "+ string(sharpAdj) + " * +", U=3,V=3 ) : \ | |
609 | isyuy2(lossed1) ? lossed1.planar2interleaved.ConvertToYV16.mt_lutxy( vresharp.RemoveGrain( rgBlur, planar=true ).planar2interleaved.ConvertToYV16, \ | |
610 | "x x y - "+ string(sharpAdj) + " * +", U=3,V=3 ).ConvertToYuy2.interleaved2planar : lossed1.mt_lutxy( vresharp.RemoveGrain( rgBlur, planar=true ), "x x y - "+ string(sharpAdj) + " * +", U=3,V=3 ) | |
611 | ||
612 | # Slightly thin down 1-pixel high horizontal edges that have been widened into neigboring field lines by the interpolator | |
613 | SVThinSc = SVThin * 6.0 | |
614 | vertMedD = (SVthin > 0.0) ? isyuy2(lossed1) ? mt_lutxy( lossed1.planar2interleaved.ConvertToYV16, lossed1.VerticalCleaner( mode=1, modeU=-1, modeV=-1, planar=true ).planar2interleaved.ConvertToYV16, \ | |
615 | "y x - " + string(SVThinSc) + " * 128 +", U=1,V=1 ).ConvertToYuy2.interleaved2planar : mt_lutxy( lossed1, lossed1.VerticalCleaner( mode=1, modeU=-1, modeV=-1, planar=true ), "y x - " + string(SVThinSc) + " * 128 +", U=1,V=1 ) : NOP() | |
616 | vertMedD = (SVthin > 0.0) ? (!yuy2 ? vertMedD.Blur( 1,0 ) : vertMedD.Planar2Interleaved().Blur( 1,0 ).Interleaved2Planar()) : NOP() | |
617 | neighborD = (SVthin > 0.0) ? isclip(vertMedD) && isyuy2(vertMedD) ? mt_lutxy( vertMedD.planar2interleaved.ConvertToYV16, vertMedD.RemoveGrain( rgBlur,-1, planar=true ).planar2interleaved.ConvertToYV16, \ | |
618 | "y 128 - abs x 128 - abs > y 128 ?" ).ConvertToYuy2.interleaved2planar : mt_lutxy( vertMedD, vertMedD.RemoveGrain( rgBlur,-1, planar=true ), "y 128 - abs x 128 - abs > y 128 ?" ) : NOP() | |
619 | thin = (SVthin > 0.0) ? isclip(resharp) && isyuy2(resharp) ? resharp.planar2interleaved.ConvertToYV16.mt_adddiff( isclip(neighborD) ? neighborD.planar2interleaved.ConvertToYV16 : neighborD, U=2,V=2 ).ConvertToYuy2.interleaved2planar : resharp.mt_adddiff( neighborD, U=2,V=2 ) : resharp | |
620 | ||
621 | # Back blend the blurred difference between sharpened & unsharpened clip, before (1st) sharpness limiting (Sbb == 1,3). A small fidelity improvement | |
622 | backBlend1 = (Sbb != 1 && Sbb != 3) ? thin : \ | |
623 | !yuy2 ? thin.mt_makediff( mt_makediff( thin, lossed1, U=1,V=1 ).RemoveGrain( 12, -1, planar=true ) \ | |
624 | .GaussResize( w,h, 0,0, w+epsilon,h+epsilon, p=5 ), U=2,V=2 ) : \ | |
625 | thin.planar2interleaved.ConvertToYV16.mt_makediff( mt_makediff( thin.planar2interleaved.ConvertToYV16, lossed1.planar2interleaved.ConvertToYV16, U=1,V=1 ).ConvertToYuy2.interleaved2planar.RemoveGrain( 12, -1, planar=true ) \ | |
626 | .Planar2Interleaved().GaussResize( w,h, 0,0, w+epsilon,h+epsilon, p=5 ).ConvertToYV16, U=2,V=2 ).ConvertToYuy2.Interleaved2Planar() | |
627 | ||
628 | # Limit over-sharpening by clamping to neighboring (spatial or temporal) min/max values in original | |
629 | # Occurs here (before final temporal smooth) if SLMode == 1,2. This location will restrict sharpness more, but any artefacts introduced will be smoothed | |
630 | sharpLimit1 = (SLMode == 1) ? backBlend1.Repair( ((SLrad <= 1) ? edi : backBlend1.Repair( edi, 12, planar=true )), 1, planar=true ) : \ | |
631 | (SLMode == 2) ? isyuy2(backBlend1) ? backBlend1.planar2interleaved.ConvertToYV16.mt_clamp( tMax.planar2interleaved.ConvertToYV16,tMin.planar2interleaved.ConvertToYV16, Sovs,Sovs, U=3,V=3 ).ConvertToYuy2.interleaved2planar : backBlend1.mt_clamp( tMax,tMin, Sovs,Sovs, U=3,V=3 ) : \ | |
632 | backBlend1 | |
633 | ||
634 | # Back blend the blurred difference between sharpened & unsharpened clip, after (1st) sharpness limiting (Sbb == 2,3). A small fidelity improvement | |
635 | backBlend2 = (Sbb < 2) ? sharpLimit1 : \ | |
636 | !yuy2 ? sharpLimit1.mt_makediff( mt_makediff( sharpLimit1, lossed1, U=1,V=1 ).RemoveGrain( 12, -1, planar=true ) \ | |
637 | .GaussResize( w,h, 0,0, w+epsilon,h+epsilon, p=5 ), U=2,V=2 ) : \ | |
638 | sharpLimit1.planar2interleaved.ConvertToYV16.mt_makediff( mt_makediff( sharpLimit1.planar2interleaved.ConvertToYV16, lossed1.planar2interleaved.ConvertToYV16, U=1,V=1 ).ConvertToYuy2.interleaved2planar.RemoveGrain( 12, -1, planar=true ) \ | |
639 | .Planar2Interleaved().GaussResize( w,h, 0,0, w+epsilon,h+epsilon, p=5 ).ConvertToYV16, U=2,V=2 ).ConvertToYuy2.Interleaved2Planar() | |
640 | ||
641 | # Add back any extracted noise, prior to final temporal smooth - this will restore detail that was removed as "noise" without restoring the noise itself | |
642 | # Average luma of FFT3DFilter extracted noise is 128.5, so deal with that too | |
643 | addNoise1 = (GrainRestore <= 0.0) ? backBlend2 : \ | |
644 | isyuy2(backBlend2) ? backBlend2.planar2interleaved.ConvertToYV16.mt_adddiff( finalNoise.planar2interleaved.ConvertToYV16.mt_lut( "x " + noiseCentre + " - " + string(GrainRestore) + " * 128 +", U=CNmt1,V=CNmt1 ), U=CNmt2,V=CNmt2 ).ConvertToYuy2.interleaved2planar : \ | |
645 | backBlend2.mt_adddiff( finalNoise.mt_lut( "x " + noiseCentre + " - " + string(GrainRestore) + " * 128 +", U=CNmt1,V=CNmt1 ), U=CNmt2,V=CNmt2 ) | |
646 | ||
647 | # Final light linear temporal smooth for denoising | |
648 | stableSuper = (TR2 > 0) ? addNoise1.MSuper( pel=SubPel, sharp=SubPelInterp, levels=1, hpad=hpad, vpad=vpad, planar=true ) : NOP() | |
649 | - | stable = (TR2 > 0) && lsb ? stable.ditherpost(mode=6) : stable |
649 | + | |
650 | (TR2 == 1) ? addNoise1.MDegrain1( stableSuper, bVec1,fVec1, thSAD=ThSAD2, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : \ | |
651 | (TR2 == 2) ? addNoise1.MDegrain2( stableSuper, bVec1,fVec1, bVec2,fVec2, thSAD=ThSAD2, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : \ | |
652 | addNoise1.MDegrain3( stableSuper, bVec1,fVec1, bVec2,fVec2, bVec3,fVec3, thSAD=ThSAD2, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) | |
653 | stable = (TR2 > 0) && lsb ? isyuy2(Input) ? stable.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.Interleaved2Planar() : stable.ditherpost(mode=6, slice=false) : stable | |
654 | ||
655 | # Remove areas of difference between final output & basic interpolated image that are not bob-shimmer fixes: repairs motion blur caused by temporal smooth | |
656 | repair2 = (Rep2 == 0) ? stable : stable.QTGMC_KeepOnlyBobShimmerFixes( edi, Rep2, RepChroma ) | |
657 | ||
658 | # Limit over-sharpening by clamping to neighboring (spatial or temporal) min/max values in original | |
659 | # Occurs here (after final temporal smooth) if SLMode == 3,4. Allows more sharpening here, but more prone to introducing minor artefacts | |
660 | sharpLimit2 = (SLMode == 3) ? repair2.Repair( ((SLrad <= 1) ? edi : repair2.Repair( edi, 12, planar=true )), 1, planar=true ) : \ | |
661 | (SLMode == 4) ? isyuy2(repair2) ? repair2.planar2interleaved.ConvertToYV16.mt_clamp( tMax.planar2interleaved.ConvertToYV16,tMin.planar2interleaved.ConvertToYV16, Sovs,Sovs, U=3,V=3 ).ConvertToYuy2.interleaved2planar : repair2.mt_clamp( tMax,tMin, Sovs,Sovs, U=3,V=3 ) : \ | |
662 | repair2 | |
663 | ||
664 | # Lossless=1 - inject source fields into result and clean up inevitable artefacts. Provided NoiseRestore=0.0 or 1.0, this mode will make the script result | |
665 | # properly lossless, but this will retain source artefacts and cause some combing (where the smoothed deinterlace doesn't quite match the source) | |
666 | lossed2 = (Lossless == 1) ? QTGMC_MakeLossless( sharpLimit2, innerClip, InputType ) : sharpLimit2 | |
667 | ||
668 | # Add back any extracted noise, after final temporal smooth. This will appear as noise/grain in the output | |
669 | # Average luma of FFT3DFilter extracted noise is 128.5, so deal with that too | |
670 | addNoise2 = (NoiseRestore <= 0.0) ? lossed2 : \ | |
671 | isyuy2(lossed2) ? lossed2.planar2interleaved.ConvertToYV16.mt_adddiff( finalNoise.planar2interleaved.ConvertToYV16.mt_lut( "x " + noiseCentre + " - " + string(NoiseRestore) + " * 128 +", U=CNmt1,V=CNmt1 ), U=CNmt2,V=CNmt2 ).ConvertToYuy2.interleaved2planar : \ | |
672 | lossed2.mt_adddiff( finalNoise.mt_lut( "x " + noiseCentre + " - " + string(NoiseRestore) + " * 128 +", U=CNmt1,V=CNmt1 ), U=CNmt2,V=CNmt2 ) | |
673 | ||
674 | ||
675 | #--------------------------------------- | |
676 | # Post-Processing | |
677 | ||
678 | # Shutter motion blur - get level of blur depending on output framerate and blur already in source | |
679 | blurLevel = (ShutterAngleOut * FPSDivisor - ShutterAngleSrc) * 100.0 / 360.0 | |
680 | Assert( blurLevel >= 0, "Cannot reduce motion blur already in source: increase ShutterAngleOut or FPSDivisor" ) | |
681 | Assert( blurLevel <= 200, "Exceeded maximum motion blur level: decrease ShutterAngleOut or FPSDivisor" ) | |
682 | ||
683 | # ShutterBlur mode 2,3 - get finer resolution motion vectors to reduce blur "bleeding" into static areas | |
684 | rBlockDivide = Select( ShutterBlur, 1, 1, 2, 4 ) | |
685 | rBlockSize = BlockSize / rBlockDivide | |
686 | rOverlap = Overlap / rBlockDivide | |
687 | rBlockSize = (rBlockSize < 4) ? 4 : rBlockSize | |
688 | rOverlap = (rOverlap < 2) ? 2 : rOverlap | |
689 | rBlockDivide = BlockSize / rBlockSize | |
690 | rLambda = Lambda / (rBlockDivide * rBlockDivide) | |
691 | sbBVec1 = (ShutterBlur > 1) ? srchSuper.MRecalculate( bVec1, thSAD=ThSAD1, blksize=rBlockSize, overlap=rOverlap, search=Search, searchparam=SearchParam, \ | |
692 | truemotion=TrueMotion, lambda=Lambda, pnew=PNew, DCT=DCT, chroma=ChromaMotion ) : bVec1 | |
693 | sbFVec1 = (ShutterBlur > 1) ? srchSuper.MRecalculate( fVec1, thSAD=ThSAD1, blksize=rBlockSize, overlap=rOverlap, search=Search, searchparam=SearchParam, \ | |
694 | truemotion=TrueMotion, lambda=Lambda, pnew=PNew, DCT=DCT, chroma=ChromaMotion ) : fVec1 | |
695 | ||
696 | # Shutter motion blur - use MFlowBlur to blur along motion vectors | |
697 | sblurSuper = (ShutterBlur > 0) ? addNoise2.MSuper( pel=SubPel, sharp=SubPelInterp, levels=1, hpad=hpad, vpad=vpad, planar=true ) : NOP() | |
698 | sblur = (ShutterBlur > 0) ? addNoise2.MFlowBlur( sblurSuper, sbBVec1, sbFVec1, blur=blurLevel, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true ) : NOP() | |
699 | ||
700 | # Shutter motion blur - use motion mask to reduce blurring in areas of low motion - also helps reduce blur "bleeding" into static areas, then select blur type | |
701 | sbMotionMask = (ShutterBlur > 0 && SBlurLimit > 0) ? MMask( srchClip, bVec1, kind=0, ml=SBlurLimit, planar=true ) : NOP() | |
702 | sblurred = (ShutterBlur == 0) ? addNoise2 : \ | |
703 | (SBlurLimit == 0) ? sblur : \ | |
704 | isyuy2(addNoise2) ? mt_merge( addNoise2.planar2interleaved.ConvertToYV16, isclip(sblur) ? sblur.planar2interleaved.ConvertToYV16 : sblur, sbMotionMask.planar2interleaved.ConvertToYV16, U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ | |
705 | mt_merge( addNoise2, sblur, sbMotionMask, U=3,V=3 ) | |
706 | # Reduce frame rate | |
707 | decimated = (FPSDivisor != 1) ? sblurred.SelectEvery( FPSDivisor, 0 ) : sblurred | |
708 | ||
709 | # Crop off temporary vertical padding | |
710 | cropped = Border ? decimated.Crop( 0, 4, -0, -4 ) : decimated | |
711 | h = Border ? h-8 : h | |
712 | ||
713 | # Show output of choice + settings | |
714 | # >>>> Restore YUY2 to interleaved | |
715 | output = (ShowNoise == 0.0) ? cropped : isyuy2(finalNoise) ? finalNoise.planar2interleaved.ConvertToYV16.mt_lut( "x 128 - " + string(ShowNoise) + " * 128 +", U=CNmt128,V=CNmt128 ).ConvertToYuy2.interleaved2planar : \ | |
716 | finalNoise.mt_lut( "x 128 - " + string(ShowNoise) + " * 128 +", U=CNmt128,V=CNmt128 ) | |
717 | output = yuy2 ? output.Planar2Interleaved() : output | |
718 | return (ShowSettings == false) ? output : \ | |
719 | output.Subtitle( "TR0=" + string(TR0) + " | TR1=" + string(TR1) + " | TR2=" + string(TR2) + " | Rep0=" + string(Rep0) + " | Rep1=" + string(Rep1) + \ | |
720 | " | Rep2=" + string(Rep2) + " | RepChroma=" + string(RepChroma) + "\nEdiMode='" + EdiMode + "' | NNSize=" + string(NNSize) + " | NNeurons=" + \ | |
721 | string(NNeurons) + " | EdiQual=" + string(EdiQual) + " | EdiMaxD=" + string(EdiMaxD) + " | ChromaEdi='" + ChromaEdi + "' | EdiThreads=" + \ | |
722 | string(EdiThreads) + "\nSharpness=" + string(Sharpness, "%.2f") + " | SMode=" + string(SMode) + " | SLMode=" + string(SLMode) + " | SLRad=" + \ | |
723 | string(SLRad) + " | SOvs=" + string(SOvs) + " | SVThin=" + string(SVThin, "%.2f") + " | Sbb=" + string(Sbb) + "\nSrchClipPP=" + string(SrchClipPP) + \ | |
724 | " | SubPel=" + string(SubPel) + " | SubPelInterp=" + string(SubPelInterp) + " | BlockSize=" + string(BlockSize) + " | Overlap=" + string(Overlap) + \ | |
725 | "\nSearch=" + string(Search) + " | SearchParam=" + string(SearchParam) + " | PelSearch=" + string(PelSearch) + " | ChromaMotion=" + \ | |
726 | string(ChromaMotion) + " | TrueMotion=" + string(TrueMotion) + "\nLambda=" + string(Lambda) + " | LSAD=" + string(LSAD) + " | PNew=" + string(PNew) + \ | |
727 | " | PLevel=" + string(PLevel) + " | GlobalMotion=" + string(GlobalMotion) + " | DCT=" + string(DCT) + "\nThSAD1=" + string(ThSAD1) + " | ThSAD2=" + \ | |
728 | string(ThSAD2) + " | ThSCD1=" + string(ThSCD1) + " | ThSCD2=" + string(ThSCD2) + "\nSourceMatch=" + string(SourceMatch) + " | MatchPreset='" + \ | |
729 | MatchPreset + "' | MatchEdi='" + MatchEdi + "'\nMatchPreset2='" + MatchPreset2 + "' | MatchEdi2='" + MatchEdi2 + "' | MatchTR2=" + string(MatchTR2) + \ | |
730 | " | MatchEnhance=" + string(MatchEnhance, "%.2f") + " | Lossless=" + string(Lossless) + "\nNoiseProcess=" + string(NoiseProcess) + " | Denoiser='" + \ | |
731 | Denoiser + "' | DftThreads=" + string(DftThreads) + " | DenoiseMC=" + string(DenoiseMC) + " | NoiseTR=" + string(NoiseTR) + " | Sigma=" + \ | |
732 | string(Sigma, "%.2f") + "\nChromaNoise=" + string(ChromaNoise) + " | ShowNoise=" + string(ShowNoise, "%.2f") + " | GrainRestore=" + \ | |
733 | string(GrainRestore, "%.2f") + " | NoiseRestore=" + string(NoiseRestore, "%.2f") + "\nNoiseDeint='" + NoiseDeint + "' | StabilizeNoise=" + \ | |
734 | string(StabilizeNoise) + " | InputType=" + string(InputType) + " | ProgSADMask=" + string(ProgSADMask, "%.2f") + "\nFPSDivisor=" + \ | |
735 | string(FPSDivisor) + " | ShutterBlur=" + string(ShutterBlur) + " | ShutterAngleSrc=" + string(ShutterAngleSrc, "%.2f") + " | ShutterAngleOut=" + \ | |
736 | string(ShutterAngleOut, "%.2f") + " | SBlurLimit=" + string(SBlurLimit) + "\nBorder=" + string(Border) + " | Precise=" + string(Precise) + \ | |
737 | "\nPreset='" + Preset + "' | Tuning='" + Tuning + "' | GlobalNames='" + GlobalNames + "' | PrevGlobals='" + PrevGlobals + "' | ForceTR=" + \ | |
738 | string(ForceTR), font="Lucida Console", size=11, lsp=12 ) | |
739 | } | |
740 | ||
741 | ||
742 | #--------------------------------------- | |
743 | # Helpers | |
744 | ||
745 | # Same as Bob, but keeps the field order the same. | |
746 | function QTGMC_Bob(clip clip, float "b", float "c", float "height" ) | |
747 | { | |
748 | h = Default(Height, Height(clip)) | |
749 | w = clip.Width | |
750 | ||
751 | oiFields=clip.AssumeTFF().SeparateFields() | |
752 | Ec = oiFields.SelectEven().BicubicResize(w, h, b, c, src_top=0.5).AssumeFrameBased() | |
753 | Oc = oiFields.SelectOdd( ).BicubicResize(w, h, b, c, src_top=-0.5).AssumeFrameBased() | |
754 | crchroma=GetParity(clip) ? Interleave(Ec, Oc).AssumeTFF() : Interleave(Oc, Ec).AssumeBFF() | |
755 | (clip.GetParity()) ? clip.Bob( b,c, height ).AssumeTFF() : \ | |
756 | clip.Bob( b,c, height ).AssumeBFF() | |
757 | IsYV12(clip) ? MergeChroma(crchroma) : last | |
758 | } | |
759 | ||
760 | ||
761 | # Interpolate input clip using method given in EdiMode. Use Fallback or Bob as result if mode not in list. If ChromaEdi string if set then interpolate chroma | |
762 | # separately with that method (only really useful for EEDIx). The function is used as main algorithm starting point and for first two source-match stages | |
763 | function QTGMC_Interpolate( clip Input, int InputType, string EdiMode, int NNSize, int NNeurons, int EdiQual, int EdiMaxD, int EdiThreads, clip "Fallback", \ | |
764 | string "ChromaEdi" ) | |
765 | { | |
766 | # >>>> YUY2 is interleaved here | |
767 | ||
768 | ChromaEdi = default( ChromaEdi, "" ) | |
769 | CEed = (ChromaEdi == "") | |
770 | ||
771 | interp = (InputType == 1) ? Input : \ | |
772 | (EdiMode == "NNEDI3") ? Input.NNEDI3( field=-2, nsize=NNSize, nns=NNeurons, qual=EdiQual, threads=EdiThreads, U=CEed,V=CEed ) : \ | |
773 | (EdiMode == "NNEDI2") ? Input.NNEDI2( field=-2, nsize=NNeurons, qual=EdiQual, threads=EdiThreads, U=CEed,V=CEed ) : \ | |
774 | (EdiMode == "NNEDI") ? Input.NNEDI( field=-2, U=CEed,V=CEed ) : \ | |
775 | (EdiMode == "EEDI3+NNEDI3") ? Input.EEDI3( field=-2, mdis=EdiMaxD, threads=EdiThreads, U=CEed,V=CEed, \ | |
776 | sclip=Input.NNEDI3( field=-2, nsize=NNSize, nns=NNeurons, qual=EdiQual, threads=EdiThreads, U=CEed,V=CEed ) ) : \ | |
777 | (EdiMode == "EEDI3") ? Input.EEDI3( field=-2, mdis=EdiMaxD, threads=EdiThreads, U=CEed,V=CEed ) : \ | |
778 | (EdiMode == "EEDI2") ? Input.SeparateFields().EEDI2( field=-2, maxd=EdiMaxD ) : \ | |
779 | (EdiMode == "Yadif") ? Input.Yadif( mode=3 ) : \ | |
780 | (EdiMode == "TDeint") ? Input.TDeInt( mode=1 ) : \ | |
781 | (EdiMode == "RepYadif") ? Repair( Input.Yadif( mode=3 ), default( Fallback, Input.QTGMC_Bob( 0,0.5 ) ), 2, 0 ) : \ | |
782 | default( Fallback, Input.QTGMC_Bob( 0,0.5 ) ) | |
783 | ||
784 | interpuv = (InputType == 1) ? NOP() : \ | |
785 | (ChromaEdi == "NNEDI3") ? Input.NNEDI3( field=-2, nsize=4, nns=0, qual=1, threads=EdiThreads, Y=false ) : \ | |
786 | (ChromaEdi == "Yadif") ? Input.Yadif( mode=3 ) : \ | |
787 | (ChromaEdi == "Bob") ? Input.QTGMC_Bob( 0,0.5 ) : \ | |
788 | NOP() | |
789 | ||
790 | return (!IsClip(interpuv)) ? interp : interp.MergeChroma( interpuv ) | |
791 | } | |
792 | ||
793 | # Helper function: Compare processed clip with reference clip: only allow thin, horizontal areas of difference, i.e. bob shimmer fixes | |
794 | # Rough algorithm: Get difference, deflate vertically by a couple of pixels or so, then inflate again. Thin regions will be removed | |
795 | # by this process. Restore remaining areas of difference back to as they were in reference clip. | |
796 | function QTGMC_KeepOnlyBobShimmerFixes( clip Input, clip Ref, int Rep, bool Chroma ) | |
797 | { | |
798 | # >>>> YUY2 is planar here | |
799 | ||
800 | # ed is the erosion distance - how much to deflate then reflate to remove thin areas of interest: 0 = minimum to 5 = maximum | |
801 | # od is over-dilation level - extra inflation to ensure areas to restore back are fully caught: 0 = none to 3 = one full pixel | |
802 | # If Rep < 10, then ed = Rep and od = 0, otherwise ed = 10s digit and od = 1s digit (nasty method, but kept for compatibility with original TGMC) | |
803 | Rep = default( Rep, 1 ) | |
804 | Chroma = default( Chroma, true ) | |
805 | ed = (Rep < 10) ? Rep : Rep / 10 | |
806 | od = (Rep < 10) ? 0 : Rep % 10 | |
807 | RCrg = Chroma ? 3 : 1 | |
808 | RCrgo = Chroma ? 3 : 2 | |
809 | ||
810 | diff = mt_makediff(Isyuy2(Ref) ? Ref.planar2interleaved.ConvertToYV16 : Ref, Isyuy2(Input) ? Input.planar2interleaved.ConvertToYV16 : Input, U=3,V=3 ) | |
811 | ||
812 | # Areas of positive difference # ed = 0 1 2 3 4 5 6 7 | |
813 | choke1 = diff. mt_inpand( mode="vertical", U=RCrg,V=RCrg ) # x x x x x x x x 1 pixel \ | |
814 | choke1 = (ed > 2) ? choke1.mt_inpand( mode="vertical", U=RCrg,V=RCrg ) : choke1 # . . . x x x x x 1 pixel | Deflate to remove thin areas | |
815 | choke1 = (ed > 5) ? choke1.mt_inpand( mode="vertical", U=RCrg,V=RCrg ) : choke1 # . . . . . . x x 1 pixel / | |
816 | choke1 = (ed % 3 != 0) ? choke1.mt_deflate( U=RCrg,V=RCrg ) : choke1 # . x x . x x . x A bit more deflate & some horizonal effect | |
817 | choke1 = Isyv16(choke1) ? choke1.ConvertToYuy2.interleaved2planar : choke1 | |
818 | choke1 = (ed == 2 || ed == 5) ? choke1.RemoveGrain( 4, planar=true ) : choke1 # . . x . . x . . Local median | |
819 | ||
820 | choke1 = Isyuy2(choke1) ? choke1.planar2interleaved.ConvertToYV16 : choke1 | |
821 | choke1 = choke1.mt_expand( mode="vertical", U=RCrg,V=RCrg ) # x x x x x x x x 1 pixel \ | |
822 | choke1 = (ed > 1) ? choke1.mt_expand( mode="vertical", U=RCrg,V=RCrg ) : choke1 # . . x x x x x x 1 pixel | Reflate again | |
823 | choke1 = (ed > 4) ? choke1.mt_expand( mode="vertical", U=RCrg,V=RCrg ) : choke1 # . . . . . x x x 1 pixel / | |
824 | ||
825 | # Over-dilation - extra reflation up to about 1 pixel | |
826 | choke1 = (od == 0) ? choke1 : \ | |
827 | (od == 1) ? choke1.mt_inflate( U=RCrg,V=RCrg ) : \ | |
828 | (od == 2) ? choke1.mt_inflate( U=RCrg,V=RCrg ).mt_inflate( U=RCrg,V=RCrg ) : \ | |
829 | choke1.mt_expand ( U=RCrg,V=RCrg ) | |
830 | ||
831 | # Areas of negative difference (similar to above) | |
832 | choke2 = diff. mt_expand( mode="vertical", U=RCrg,V=RCrg ) | |
833 | choke2 = (ed > 2) ? choke2.mt_expand( mode="vertical", U=RCrg,V=RCrg ) : choke2 | |
834 | choke2 = (ed > 5) ? choke2.mt_expand( mode="vertical", U=RCrg,V=RCrg ) : choke2 | |
835 | choke2 = (ed % 3 != 0) ? choke2.mt_inflate( U=RCrg,V=RCrg ) : choke2 | |
836 | choke2 = Isyv16(choke2) ? choke2.ConvertToYuy2.interleaved2planar : choke2 | |
837 | choke2 = (ed == 2 || ed == 5) ? choke2.RemoveGrain( 4, planar=true ) : choke2 | |
838 | choke2 = Isyuy2(choke2) ? choke2.planar2interleaved.ConvertToYV16 : choke2 | |
839 | choke2 = choke2.mt_inpand( mode="vertical", U=RCrg,V=RCrg ) | |
840 | choke2 = (ed > 1) ? choke2.mt_inpand( mode="vertical", U=RCrg,V=RCrg ) : choke2 | |
841 | choke2 = (ed > 4) ? choke2.mt_inpand( mode="vertical", U=RCrg,V=RCrg ) : choke2 | |
842 | choke2 = (od == 0) ? choke2 : \ | |
843 | (od == 1) ? choke2.mt_deflate( U=RCrg,V=RCrg ) : \ | |
844 | (od == 2) ? choke2.mt_deflate( U=RCrg,V=RCrg ).mt_deflate( U=RCrg,V=RCrg ) : \ | |
845 | choke2.mt_inpand ( U=RCrg,V=RCrg ) | |
846 | ||
847 | # Combine above areas to find those areas of difference to restore | |
848 | restore = diff.mt_lutxy( choke1, "x 129 < x y 128 < 128 y ? ?", U=RCrg,V=RCrg ).mt_lutxy( choke2, "x 127 > x y 128 > 128 y ? ?", U=RCrg,V=RCrg ) | |
849 | fin4ret = Isyuy2(Input) ? Input.planar2interleaved.ConvertToYV16.mt_adddiff( restore, U=RCrgo,V=RCrgo ) : Input.mt_adddiff( restore, U=RCrgo,V=RCrgo ) | |
850 | return Isyuy2(Ref) ? fin4ret.ConvertToYuy2.interleaved2planar : fin4ret | |
851 | } | |
852 | ||
853 | ||
854 | # Given noise extracted from an interlaced source (i.e. the noise is interlaced), generate "progressive" noise with a new "field" of noise injected. The new | |
855 | # noise is centered on a weighted local average and uses the difference between local min & max as an estimate of local variance | |
856 | # YUY2 clip input is planar, but must pass interleaved version of clip to setup noise | |
857 | function QTGMC_Generate2ndFieldNoise( clip Input, clip InterleavedClip, bool "ChromaNoise" ) | |
858 | { | |
859 | # >>>> YUY2 is planar here. Noise is generated (AddGrainC) interleaved, but immediately made planar | |
860 | ChromaNoise = default( ChromaNoise, false ) | |
861 | CNmt1 = ChromaNoise ? 3 : 1 | |
862 | origNoise = Input.SeparateFields() | |
863 | origNoise = Isyuy2(origNoise) ? origNoise.planar2interleaved.ConvertToYV16 : origNoise | |
864 | noiseMax = origNoise.mt_expand( mode="square", U=CNmt1,V=CNmt1 ).mt_expand( mode="horizontal", U=CNmt1,V=CNmt1 ) | |
865 | noiseMin = origNoise.mt_inpand( mode="square", U=CNmt1,V=CNmt1 ).mt_inpand( mode="horizontal", U=CNmt1,V=CNmt1 ) | |
866 | random = BlankClip( InterleavedClip.SeparateFields(), color_yuv=$808080 ).AddGrainC( var=1800, uvar=ChromaNoise ? 1800 : 0 ) | |
867 | random = InterleavedClip.IsYUY2() ? random.ConvertToYV16 : random | |
868 | varRandom = mt_makediff( noiseMax, noiseMin, U=CNmt1,V=CNmt1 ).mt_lutxy( random, "x 128 - y * 256 / 128 +", U=CNmt1,V=CNmt1) | |
869 | newNoise = noiseMin.mt_adddiff( varRandom, U=CNmt1,V=CNmt1 ) | |
870 | return Isyuy2(origNoise) ? Interleave( origNoise, newNoise ).Weave().ConvertToYuy2.interleaved2planar : Interleave( origNoise, newNoise ).Weave() | |
871 | } | |
872 | ||
873 | ||
874 | # Insert the source lines into the result to create a true lossless output. However, the other lines in the result have had considerable processing and won't | |
875 | # exactly match source lines. There will be some slight residual combing. Use vertical medians to clean a little of this away | |
876 | function QTGMC_MakeLossless( clip Input, clip Source, int InputType ) | |
877 | { | |
878 | Assert( InputType != 1, "Lossless modes are incompatible with InputType=1" ) | |
879 | ||
880 | # >>>> YUY2: 'Input' is planar, 'Source' is interleaved (changed to planar here for processing) - returns planar result | |
881 | ||
882 | # Weave the source fields and the "new" fields that have generated in the input | |
883 | srcFields1 = (InputType == 0) ? Source.SeparateFields() : Source.SeparateFields().SelectEvery( 4, 0,3 ) | |
884 | srcFields = Source.IsYUY2() ? srcFields1.Interleaved2Planar() : srcFields1 | |
885 | newFields = Input.SeparateFields().SelectEvery( 4, 1,2 ) | |
886 | processed = Interleave( srcFields, newFields ).SelectEvery(4, 0,1,3,2 ).Weave() | |
887 | ||
888 | # Clean some of the artefacts caused by the above - creating a second version of the "new" fields | |
889 | vertMedian = processed.VerticalCleaner( mode=1, planar=true ) | |
890 | vertMedDiff = mt_makediff( Isyuy2(processed) ? processed.planar2interleaved.ConvertToYV16 : \ | |
891 | processed, Isyuy2(vertMedian) ? vertMedian.planar2interleaved.ConvertToYV16 : vertMedian, U=3,V=3 ) | |
892 | vmNewDiff1 = vertMedDiff.SeparateFields().SelectEvery( 4, 1,2 ) | |
893 | vmNewDiff1 = Isyv16(vmNewDiff1) ? vmNewDiff1.ConvertToYuy2.interleaved2planar : vmNewDiff1 | |
894 | vmNewDiff2 = vmNewDiff1.VerticalCleaner( mode=1, planar=true ) | |
895 | vmNewDiff2 = Isyuy2(vmNewDiff2) ? vmNewDiff2.planar2interleaved.ConvertToYV16.mt_lutxy( vmNewDiff1.planar2interleaved.ConvertToYV16, \ | |
896 | "x 128 - y 128 - * 0 < 128 x 128 - abs y 128 - abs < x y ? ?", U=3,V=3 ) : \ | |
897 | vmNewDiff2.mt_lutxy( vmNewDiff1, "x 128 - y 128 - * 0 < 128 x 128 - abs y 128 - abs < x y ? ?", U=3,V=3 ) | |
898 | vmNewDiff2 = Isyv16(vmNewDiff2) ? vmNewDiff2.ConvertToYuy2.interleaved2planar : vmNewDiff2 | |
899 | vmNewDiff3 = vmNewDiff2.Repair( vmNewDiff2.RemoveGrain( 2, planar=true ), 1, planar=true ) | |
900 | ||
901 | # Reweave final result | |
902 | newfd = Isyuy2(newFields) ? newFields.planar2interleaved.ConvertToYV16.mt_makediff( vmNewDiff3.planar2interleaved.ConvertToYV16, U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ | |
903 | newFields.mt_makediff( vmNewDiff3, U=3,V=3 ) | |
904 | return Interleave( srcFields, newfd).SelectEvery( 4, 0,1,3,2 ).Weave() | |
905 | } | |
906 | ||
907 | ||
908 | # Source-match, a three stage process that takes the difference between deinterlaced input and the original interlaced source, to shift the input more towards | |
909 | # the source without introducing shimmer. All other arguments defined in main script | |
910 | function QTGMC_ApplySourceMatch( clip Deinterlace, int InputType, val Source, val bVec1, val fVec1, val bVec2, val fVec2, \ | |
911 | int SubPel, int SubPelInterp, int hpad, int vpad, int ThSAD1, int ThSCD1, int ThSCD2, int SourceMatch, \ | |
912 | int MatchTR1, string MatchEdi, int MatchNNSize, int MatchNNeurons, int MatchEdiQual, int MatchEdiMaxD,\ | |
913 | int MatchTR2, string MatchEdi2, int MatchNNSize2, int MatchNNeurons2, int MatchEdiQual2, int MatchEdiMaxD2, \ | |
914 | float MatchEnhance, int EdiThreads, bool lsb ) | |
915 | { | |
916 | # >>>> YUY2: 'Deinterlace' is planar, 'Source' is interleaved (changed to planar here for all processing except interpolation) - returns planar result | |
917 | yuy2 = Source.IsYUY2() | |
918 | Source = yuy2 ? Source.Interleaved2Planar() : Source | |
919 | ||
920 | # Basic source-match. Find difference between source clip & equivalent fields in interpolated/smoothed clip (called the "error" in formula below). Ideally | |
921 | # there should be no difference, we want the fields in the output to be as close as possible to the source whilst remaining shimmer-free. So adjust the | |
922 | # *source* in such a way that smoothing it will give a result closer to the unadjusted source. Then rerun the interpolation (edi) and binomial smooth with | |
923 | # this new source. Result will still be shimmer-free and closer to the original source. | |
924 | # Formula used for correction is P0' = P0 + (P0-P1)/(k+S(1-k)), where P0 is original image, P1 is the 1st attempt at interpolation/smoothing , P0' is the | |
925 | # revised image to use as new source for interpolation/smoothing, k is the weighting given to the current frame in the smooth, and S is a factor indicating | |
926 | # "temporal similarity" of the error from frame to frame, i.e. S = average over all pixels of [neighbor frame error / current frame error] . Decreasing | |
927 | # S will make the result sharper, sensible range is about -0.25 to 1.0. Empirically, S=0.5 is effective [will do deeper analysis later] | |
928 | - | ? Source : mt_lutxy( Source, match1Clip, "x " + string(errorAdjust1 + 1) + " * y " + string(errorAdjust1) + " * -", U=3,V=3 ) |
928 | + | |
929 | errorAdjust1 = Select( MatchTR1, 1.0, 2.0 / (1.0 + errorTemporalSimilarity), 8.0 / (3.0 + 5.0 * errorTemporalSimilarity) ) | |
930 | match1Clip = (SourceMatch < 1 || InputType == 1) ? Deinterlace : Deinterlace.SeparateFields().SelectEvery( 4, 0,3 ).Weave() | |
931 | match1Update = (SourceMatch < 1 || MatchTR1 == 0) \ | |
932 | ? Source : Isyuy2(Source) ? mt_lutxy( Source.planar2interleaved.ConvertToYV16, match1Clip.planar2interleaved.ConvertToYV16, "x " + string(errorAdjust1 + 1) + " * y " + string(errorAdjust1) + " * -", U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ | |
933 | mt_lutxy( Source, match1Clip, "x " + string(errorAdjust1 + 1) + " * y " + string(errorAdjust1) + " * -", U=3,V=3 ) | |
934 | match1Edi = (SourceMatch == 0) ? NOP() : \ | |
935 | !yuy2 ? match1Update.QTGMC_Interpolate( InputType, MatchEdi, MatchNNSize, MatchNNeurons, MatchEdiQual, MatchEdiMaxD, EdiThreads ) : \ | |
936 | match1Update.Planar2Interleaved() \ | |
937 | - | match1Degrain1 = (SourceMatch > 0 && MatchTR1 > 0) && lsb ? match1Degrain1.ditherpost(mode=6) : match1Degrain1 |
937 | + | |
938 | - | match1Degrain2 = (SourceMatch > 0 && MatchTR1 > 1) && lsb ? match1Degrain2.ditherpost(mode=6) : match1Degrain2 |
938 | + | |
939 | match1Super = (SourceMatch > 0 && MatchTR1 > 0) ? match1Edi.MSuper( pel=SubPel, sharp=SubPelInterp, levels=1, hpad=hpad, vpad=vpad, planar=true ) : NOP() | |
940 | match1Degrain1 = (SourceMatch > 0 && MatchTR1 > 0) ? match1Edi.MDegrain1( match1Super, bVec1,fVec1, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : NOP() | |
941 | match1Degrain2 = (SourceMatch > 0 && MatchTR1 > 1) ? match1Edi.MDegrain1( match1Super, bVec2,fVec2, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : NOP() | |
942 | match1Degrain1 = (SourceMatch > 0 && MatchTR1 > 0) && lsb ? Isyuy2(Deinterlace) ? match1Degrain1.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : match1Degrain1.ditherpost(mode=6, slice=false) : match1Degrain1 | |
943 | match1Degrain2 = (SourceMatch > 0 && MatchTR1 > 1) && lsb ? Isyuy2(Deinterlace) ? match1Degrain2.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : match1Degrain2.ditherpost(mode=6, slice=false) : match1Degrain2 | |
944 | match1 = (SourceMatch < 1) ? Deinterlace : \ | |
945 | (MatchTR1 == 0) ? match1Edi : \ | |
946 | (MatchTR1 == 1) ? match1Degrain1.Merge( match1Edi, 0.25 ) : \ | |
947 | match1Degrain1.Merge( match1Degrain2, 0.2 ).Merge( match1Edi, 0.0625 ) | |
948 | ||
949 | # Enhance effect of source-match stages 2 & 3 by sharpening clip prior to refinement (source-match tends to underestimate so this will leave result sharper) | |
950 | malu = Isyuy2(match1) ? match1.planar2interleaved.ConvertToYV16.mt_lutxy( match1.RemoveGrain( 12, planar=true ).planar2interleaved.ConvertToYV16, \ | |
951 | "x x y - "+ string(MatchEnhance) + " * +", U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ | |
952 | match1.mt_lutxy( match1.RemoveGrain( 12, planar=true ), "x x y - "+ string(MatchEnhance) + " * +", U=3,V=3 ) | |
953 | match1Shp = (SourceMatch > 1 && MatchEnhance > 0.0) ? malu : match1 | |
954 | ||
955 | - | matchdifyuyin26= Isyuy2(Source) ? mt_makediff( Source.planar2interleaved.ConvertToYV16, match2Clip.planar2interleaved.ConvertToYV16, U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ |
955 | + | |
956 | - | mt_makediff( Source, match2Clip, U=3,V=3 ) |
956 | + | |
957 | - | match2Diff = (SourceMatch > 1) ? matchdifyuyin26 : NOP() |
957 | + | |
958 | # as a simple bob often performs nearly as well as advanced, slower methods (e.g. NNEDI3) | |
959 | match2Clip = (SourceMatch < 2 || InputType == 1) ? match1Shp : match1Shp.SeparateFields().SelectEvery( 4, 0,3 ).Weave() | |
960 | matchdifyuyin26= Isclip(Source) ? Isyuy2(Source) ? mt_makediff( Source.planar2interleaved.ConvertToYV16, match2Clip.planar2interleaved.ConvertToYV16, U=3,V=3 ).ConvertToYuy2.interleaved2planar : nop() : nop() | |
961 | match2Diff = (SourceMatch > 1) ? !Isyuy2(Deinterlace) ? mt_makediff( Source, match2Clip, U=3,V=3 ) : matchdifyuyin26 : NOP() | |
962 | match2Edi = (SourceMatch <= 1) ? NOP() : \ | |
963 | !yuy2 ? match2Diff.QTGMC_Interpolate( InputType, MatchEdi2, MatchNNSize2, MatchNNeurons2, MatchEdiQual2, MatchEdiMaxD2, EdiThreads ) : \ | |
964 | match2Diff.Planar2Interleaved() \ | |
965 | .QTGMC_Interpolate( InputType, MatchEdi2, MatchNNSize2, MatchNNeurons2, MatchEdiQual2, MatchEdiMaxD2, EdiThreads ) \ | |
966 | - | match2Degrain1 = (SourceMatch > 1 && MatchTR2 > 0) && lsb ? match2Degrain1.ditherpost(mode=6) : match2Degrain1 |
966 | + | |
967 | - | match2Degrain2 = (SourceMatch > 1 && MatchTR2 > 1) && lsb ? match2Degrain2.ditherpost(mode=6) : match2Degrain2 |
967 | + | |
968 | match2Degrain1 = (SourceMatch > 1 && MatchTR2 > 0) ? match2Edi.MDegrain1( match2Super, bVec1,fVec1, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : NOP() | |
969 | match2Degrain2 = (SourceMatch > 1 && MatchTR2 > 1) ? match2Edi.MDegrain1( match2Super, bVec2,fVec2, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : NOP() | |
970 | match2Degrain1 = (SourceMatch > 1 && MatchTR2 > 0) && lsb ? isyuy2(match2Degrain1) ? match2Degrain1.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : match2Degrain1.ditherpost(mode=6, slice=false) : match2Degrain1 | |
971 | match2Degrain2 = (SourceMatch > 1 && MatchTR2 > 1) && lsb ? isyuy2(match2Degrain2) ? match2Degrain2.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : match2Degrain2.ditherpost(mode=6, slice=false) : match2Degrain2 | |
972 | match2 = (SourceMatch < 2) ? match1 : \ | |
973 | (MatchTR2 == 0) ? match2Edi : \ | |
974 | (MatchTR2 == 1) ? match2Degrain1.Merge( match2Edi, 0.25 ) : \ | |
975 | - | matlutin26 = Isyuy2(match2Edi) ? mt_lutxy( match2Edi.planar2interleaved.ConvertToYV16, match2.planar2interleaved.ConvertToYV16, \ |
975 | + | |
976 | - | "x " + string(errorAdjust2 + 1) + " * y " + string(errorAdjust2) + " * -", U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ |
976 | + | |
977 | - | mt_lutxy( match2Edi, match2, "x " + string(errorAdjust2 + 1) + " * y " + string(errorAdjust2) + " * -", U=3,V=3 ) |
977 | + | |
978 | errorAdjust2 = Select( MatchTR2, 1.0, 2.0 / (1.0 + errorTemporalSimilarity), 8.0 / (3.0 + 5.0 * errorTemporalSimilarity) ) | |
979 | - | ? match2Edi : matlutin26 |
979 | + | matlutin26 = Isyuy2(Deinterlace) && isclip(match2Edi) ? mt_lutxy( match2Edi.planar2interleaved.ConvertToYV16, match2.planar2interleaved.ConvertToYV16, \ |
980 | "x " + string(errorAdjust2 + 1) + " * y " + string(errorAdjust2) + " * -", U=3,V=3 ).ConvertToYuy2.interleaved2planar : nop() | |
981 | match3Update = (SourceMatch < 3 || MatchTR2 == 0) \ | |
982 | ? match2Edi : !Isyuy2(Deinterlace) ? mt_lutxy( match2Edi, match2, "x " + string(errorAdjust2 + 1) + " * y " + string(errorAdjust2) + " * -", U=3,V=3 ) : matlutin26 | |
983 | - | match3Degrain1 = (SourceMatch > 2 && MatchTR2 > 0) && lsb ? match3Degrain1.ditherpost(mode=6) : match3Degrain1 |
983 | + | |
984 | - | match3Degrain2 = (SourceMatch > 2 && MatchTR2 > 1) && lsb ? match3Degrain2.ditherpost(mode=6) : match3Degrain2 |
984 | + | |
985 | match3Degrain2 = (SourceMatch > 2 && MatchTR2 > 1) ? match3Update.MDegrain1( match3Super, bVec2,fVec2, thSAD=ThSAD1, thSCD1=ThSCD1,thSCD2=ThSCD2, planar=true, lsb=lsb ) : NOP() | |
986 | match3Degrain1 = (SourceMatch > 2 && MatchTR2 > 0) && lsb ? isyuy2(match3Degrain1) ? match3Degrain1.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : match3Degrain1.ditherpost(mode=6, slice=false) : match3Degrain1 | |
987 | match3Degrain2 = (SourceMatch > 2 && MatchTR2 > 1) && lsb ? isyuy2(match3Degrain2) ? match3Degrain2.planar2interleaved.ConvertToYV16.ditherpost(mode=6, slice=false).ConvertToYuy2.interleaved2planar : match3Degrain2.ditherpost(mode=6, slice=false) : match3Degrain2 | |
988 | match3 = (SourceMatch < 3) ? match2 : \ | |
989 | (MatchTR2 == 0) ? match3Update : \ | |
990 | (MatchTR2 == 1) ? match3Degrain1.Merge( match3Update, 0.25 ) : \ | |
991 | match3Degrain1.Merge( match3Degrain2, 0.2 ).Merge( match3Update, 0.0625 ) | |
992 | ||
993 | # Apply difference calculated in source-match refinement | |
994 | return (SourceMatch < 2) ? match1 : Isyuy2(match1Shp) ? match1Shp.planar2interleaved.ConvertToYV16.mt_adddiff( match3.planar2interleaved.ConvertToYV16, U=3,V=3 ).ConvertToYuy2.interleaved2planar : \ | |
995 | match1Shp.mt_adddiff( match3, U=3,V=3 ) | |
996 | } | |
997 | ||
998 | ||
999 | # Set global variable called "Prefix_Name" to "Value". Throws exception if global already exists unless Replace=true, in which case the global is overwritten | |
1000 | function QTGMC_SetUserGlobal( string Prefix, string Name, val Value, bool "Replace" ) | |
1001 | { | |
1002 | Replace = default( Replace, false ) | |
1003 | globalName = Prefix + "_" + Name | |
1004 | ||
1005 | # Tricky logic to check global: enter catch block if Replace=true *or* globalName doesn't exist (i.e. need to set the global), the exception is not rethrown | |
1006 | # Not entering catch block means that Replace=false and global exists - so it throws an exception back to AviSynth | |
1007 | try { Assert( !Replace && defined(Eval(globalName)) ) } | |
1008 | catch (e) | |
1009 | { | |
1010 | Eval( "global " + globalName + " = Value" ) | |
1011 | Replace = true | |
1012 | } | |
1013 | Assert( Replace, """Multiple calls to QTGMC, set PrevGlobals="Replace" or read documentation on 'Multiple QTGMC Calls'""" ) | |
1014 | } | |
1015 | ||
1016 | # Return value of global variable called "Prefix_Name". Returns NOP() if it doesn't exist or Reuse is false | |
1017 | function QTGMC_GetUserGlobal( string Prefix, string Name, bool "Reuse" ) | |
1018 | { | |
1019 | Reuse = default( Reuse, false ) | |
1020 | globalName = Prefix + "_" + Name | |
1021 | ||
1022 | try { ret = Reuse ? Eval( globalName ) : NOP() } | |
1023 | catch (e) { ret = NOP() } | |
1024 | return ret | |
1025 | } |