API tools faq
paste
Guest User

LSFmod

a guest
Jul 21st, 2017
509
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Avisynth 35.75 KB | None | 0 0
raw download clone embed print report
  1. ################################################################################################
  2. ###                                                                                          ###
  3. ###                       LimitedSharpenFaster MOD : function LSFmod()                       ###
  4. ###                                                                                          ###
  5. ###                                Modded Version by LaTo INV.                               ###
  6. ###                                                                                          ###
  7. ###                                  v1.9 - 05 October 2009                                  ###
  8. ###                                                                                          ###
  9. ###                            another Modded Version by A.SONY.                             ###
  10. ###                                                                                          ###
  11. ###                                  v2.1 - 13 July 2017                                     ###
  12. ###                                                                                          ###
  13. ################################################################################################
  14. ###
  15. ### +-----------+
  16. ### | CHANGELOG |
  17. ### +-----------+
  18. ###
  19. ### v2.1 : - HBD in avs+
  20. ###
  21. ### v1.9 : - tweaked settings
  22. ###        - default preset is now defaults="fast" /!\
  23. ###
  24. ### v1.8 : - changed preblur to allow more tweaking (bool->string)
  25. ###        - tweaked settings
  26. ###        - cleaned the code
  27. ###        - updated documentation
  28. ###
  29. ### v1.7 : - changed Smethod=4 to "source"
  30. ###
  31. ### v1.6 : - added preblur option
  32. ###        - added new Smethod=4
  33. ###
  34. ### v1.5 : - fixed LUT expression (thanks to DidοΏ½e)
  35. ###        - changed Smethod to Smethod+secure
  36. ###
  37. ### v1.4 : - changed defaults="new" to defaults="slow" & defaults="fast"
  38. ###        - added show parameter
  39. ###        - cleaned a little the code
  40. ###
  41. ### v1.3 : - changed a little Smethod=3&5 (same effect, but more precise)
  42. ###        - added new calculation for soft (soft=-2) [default on]
  43. ###        - added warning about bad settings (no more silent)
  44. ###        - updated the documentation
  45. ###
  46. ### v1.2 : - added new Lmode<0 (limit with repair)
  47. ###        - added 2 new Smode (unsharp masking)
  48. ###        - changed Smode order: now old Smode3-4 is new Smode3-4 to avoid mistake
  49. ###
  50. ### v1.1 : - fixed a bug with dest_x!=ox or dest_y!=oy
  51. ###        - replaced Lfactor by over/undershoot2
  52. ###
  53. ### v1.0 : - deleted old Smode(1-4), added new Smode(1-3) & Smethod(1-5)
  54. ###        - added parameters for nonlinear sharpening (S2zp,S2pwr,S2dmpLo,S2dmpHi)
  55. ###        - corrected the nonlinear formula
  56. ###        - added new Lmode 2 & 4 + fixed Lmode 0
  57. ###        - added faster edgemask
  58. ###        - added soothe temporal stabilization, 2 parameters: soothe & keep
  59. ###        - replaced lanczosresize by spline36resize
  60. ###        - moved "strength" parameter (first place)
  61. ###        - deleted wide, special and exborder
  62. ###        - changed some code (cosmetic)
  63. ###        - added "defaults" parameter (to switch between original and modded version)
  64. ###        - added documentation
  65. ###
  66. ###
  67. ###
  68. ### +--------------+
  69. ### | DEPENDENCIES |
  70. ### +--------------+
  71. ###
  72. ### -> Masktools    (v2a36)
  73. ### -> Removegrain  (v1.0pre)
  74. ### -> Warpsharp    (2003.11.03) [for Smode=1]
  75. ### -> Variableblur (v0.30)      [for Smode=2]
  76. ###
  77. ###
  78. ###
  79. ### +-------+
  80. ### | USAGE |
  81. ### +-------+
  82. ###
  83. ### LSFmod( strength, Smode, Smethod, kernel,
  84. ###         preblur, secure, source,
  85. ###         Szrp, Spwr, SdmpLo, SdmpHi,
  86. ###         Lmode, overshoot, undershoot, overshoot2, undershoot2,
  87. ###         soft, soothe, keep,
  88. ###         edgemode, edgemaskHQ,
  89. ###         ss_x, ss_y, dest_x, dest_y,
  90. ###         show, screenW, screenH,
  91. ###         defaults )
  92. ###
  93. ###
  94. ###
  95. ### +---------+
  96. ### | GENERAL |
  97. ### +---------+
  98. ###
  99. ### strength [int]
  100. ### --------------
  101. ### Strength of the sharpening
  102. ###
  103. ### Smode [int: 1,2,3,4,5]
  104. ### ----------------------
  105. ### Sharpen mode:
  106. ###    =1 : Unsharp masking (from warpsharp)
  107. ###    =2 : Unsharp masking (from variableblur)
  108. ###    =3 : Range sharpening
  109. ###    =4 : Nonlinear sharpening (original  version)
  110. ###    =5 : Nonlinear sharpening (corrected version)
  111. ###
  112. ### Smethod [int: 1,2,3]
  113. ### --------------------
  114. ### Sharpen method: (only used in Smode=3,4,5)
  115. ###    =1 : 3x3 kernel
  116. ###    =2 : Min/Max
  117. ###    =3 : Min/Max + 3x3 kernel
  118. ###
  119. ### kernel [int: 11,12,19,20]
  120. ### -------------------------
  121. ### Kernel used in Smethod=1&3
  122. ### In strength order: + 19 > 12 >> 20 > 11 -
  123. ###
  124. ###
  125. ###
  126. ### +---------+
  127. ### | SPECIAL |
  128. ### +---------+
  129. ###
  130. ### preblur [string: "ON","OFF",...]
  131. ### --------------------------------
  132. ### Mode to avoid noise sharpening & ringing (only used in Smode=3,4,5)
  133. ### "ON" is sufficient to prevent ringing, but to prevent noise sharpening you should set your own denoiser
  134. ###    Usage:   LSFmod(preblur="YourFavoriteDenoiser()")
  135. ###    Example: LSFmod(preblur="FFT3Dfilter(sigma=4,plane=0)")
  136. ###
  137. ###
  138. ### secure [bool]
  139. ### -------------
  140. ### Mode to avoid banding & oil painting (or face wax) effect of sharpening
  141. ### (only used in Smode=3,4,5)
  142. ###
  143. ### source [clip]
  144. ### -------------
  145. ### If source is defined, LSFmod doesn't sharp more a denoised clip than this source clip
  146. ### In this mode, you can safely set Lmode=0 & PP=off
  147. ###    Usage:   denoised.LSFmod(source=source)
  148. ###    Example: last.FFT3Dfilter().LSFmod(source=last,Lmode=0,soft=0)
  149. ###
  150. ###
  151. ###
  152. ### +----------------------+
  153. ### | NONLINEAR SHARPENING |
  154. ### +----------------------+
  155. ###
  156. ### Szrp [int]
  157. ### ----------
  158. ### Zero Point:
  159. ###    - differences below Szrp are amplified (overdrive sharpening)
  160. ###    - differences above Szrp are reduced   (reduced sharpening)
  161. ###
  162. ### Spwr [int]
  163. ### ----------
  164. ### Power: exponent for sharpener
  165. ###
  166. ### SdmpLo [int]
  167. ### ------------
  168. ### Damp Low: reduce sharpening for small changes [0:disable]
  169. ###
  170. ### SdmpHi [int]
  171. ### ------------
  172. ### Damp High: reduce sharpening for big changes [0:disable]
  173. ###
  174. ###
  175. ###
  176. ### +----------+
  177. ### | LIMITING |
  178. ### +----------+
  179. ###
  180. ### Lmode [int: ...,0,1,2,3,4]
  181. ### --------------------------
  182. ### Limit mode:
  183. ###    <0 : Limit with repair (ex: Lmode=-1 --> repair(1), Lmode=-5 --> repair(5)...)
  184. ###    =0 : No limit
  185. ###    =1 : Limit to over/undershoot
  186. ###    =2 : Limit to over/undershoot on edges and no limit on not-edges
  187. ###    =3 : Limit to zero on edges and to over/undershoot on not-edges
  188. ###    =4 : Limit to over/undershoot on edges and to over/undershoot2 on not-edges
  189. ###
  190. ### overshoot [int]
  191. ### ---------------
  192. ### Limit for pixels that get brighter during sharpening
  193. ###
  194. ### undershoot [int]
  195. ### ----------------
  196. ### Limit for pixels that get darker during sharpening
  197. ###
  198. ### overshoot2 [int]
  199. ### ----------------
  200. ### Same as overshoot, only for Lmode=4
  201. ###
  202. ### undershoot2 [int]
  203. ### -----------------
  204. ### Same as undershoot, only for Lmode=4
  205. ###
  206. ###
  207. ###
  208. ### +-----------------+
  209. ### | POST-PROCESSING |
  210. ### +-----------------+
  211. ###
  212. ### soft [int: -2,-1,0...100]
  213. ### -------------------------
  214. ### Soft the sharpening effect (-1 = old autocalculate, -2 = new autocalculate)
  215. ###
  216. ### soothe [bool]
  217. ### -------------
  218. ###    =true  : Enable soothe temporal stabilization
  219. ###    =false : Disable soothe temporal stabilization
  220. ###
  221. ### keep [int: 0...100]
  222. ### -------------------
  223. ### Minimum percent of the original sharpening to keep (only with soothe=true)
  224. ###
  225. ###
  226. ###
  227. ### +-------+
  228. ### | EDGES |
  229. ### +-------+
  230. ###
  231. ### edgemode [int: -1,0,1,2]
  232. ### ------------------------
  233. ###    =-1 : Show edgemask
  234. ###    = 0 : Sharpening all
  235. ###    = 1 : Sharpening only edges
  236. ###    = 2 : Sharpening only not-edges
  237. ###
  238. ### edgemaskHQ [bool]
  239. ### -----------------
  240. ###    =true  : Original edgemask
  241. ###    =false : Faster edgemask
  242. ###
  243. ###
  244. ###
  245. ### +------------+
  246. ### | UPSAMPLING |
  247. ### +------------+
  248. ###
  249. ### ss_x ; ss_y [float]
  250. ### -------------------
  251. ### Supersampling factor (reduce aliasing on edges)
  252. ###
  253. ### dest_x ; dest_y [int]
  254. ### ---------------------
  255. ### Output resolution after sharpening (avoid a resizing step)
  256. ###
  257. ###
  258. ###
  259. ### +-------+
  260. ### | DEBUG |
  261. ### +-------+
  262. ###
  263. ### show [bool]
  264. ### -----------
  265. ### Show debug clip & informations
  266. ###
  267. ### screenW ; screenH [int]
  268. ### -----------------------
  269. ### Screen resolution (for show clip)
  270. ###
  271. ###
  272. ###
  273. ### +----------+
  274. ### | SETTINGS |
  275. ### +----------+
  276. ###
  277. ### defaults [string: "old" or "slow" or "fast"]
  278. ### --------------------------------------------
  279. ###    = "old"  : Reset settings to original version (output will be THE SAME AS LSF)
  280. ###    = "slow" : Enable SLOW modded version settings
  281. ###    = "fast" : Enable FAST modded version settings
  282. ###  --> /!\ [default:"fast"]
  283. ###
  284. ###
  285. ### defaults="old" :  - strength    = 100
  286. ### ----------------  - Smode       = 3
  287. ###                   - Smethod     = Smode==3?2:1
  288. ###                   - kernel      = 11
  289. ###
  290. ###                   - preblur     = "OFF"
  291. ###                   - secure      = false
  292. ###                   - source      = undefined
  293. ###
  294. ###                   - Szrp        = 16
  295. ###                   - Spwr        = 2
  296. ###                   - SdmpLo      = strength/25
  297. ###                   - SdmpHi      = 0
  298. ###
  299. ###                   - Lmode       = 1
  300. ###                   - overshoot   = 1
  301. ###                   - undershoot  = overshoot
  302. ###                   - overshoot2  = overshoot*2
  303. ###                   - undershoot2 = overshoot2
  304. ###
  305. ###                   - soft        = 0
  306. ###                   - soothe      = false
  307. ###                   - keep        = 25
  308. ###
  309. ###                   - edgemode    = 0
  310. ###                   - edgemaskHQ  = true
  311. ###
  312. ###                   - ss_x        = Smode==3?1.50:1.25
  313. ###                   - ss_y        = ss_x
  314. ###                   - dest_x      = ox
  315. ###                   - dest_y      = oy
  316. ###
  317. ###                   - show        = false
  318. ###                   - screenW     = 1280
  319. ###                   - screenH     = 1024
  320. ###
  321. ###
  322. ### defaults="slow" : - strength    = 100
  323. ### ----------------- - Smode       = 5
  324. ###                   - Smethod     = 3
  325. ###                   - kernel      = 11
  326. ###
  327. ###                   - preblur     = "OFF"
  328. ###                   - secure      = true
  329. ###                   - source      = undefined
  330. ###
  331. ###                   - Szrp        = 16
  332. ###                   - Spwr        = 4
  333. ###                   - SdmpLo      = 4
  334. ###                   - SdmpHi      = 48
  335. ###
  336. ###                   - Lmode       = 4
  337. ###                   - overshoot   = strength/100
  338. ###                   - undershoot  = overshoot
  339. ###                   - overshoot2  = overshoot*2
  340. ###                   - undershoot2 = overshoot2
  341. ###
  342. ###                   - soft        = -2
  343. ###                   - soothe      = true
  344. ###                   - keep        = 20
  345. ###
  346. ###                   - edgemode    = 0
  347. ###                   - edgemaskHQ  = true
  348. ###
  349. ###                   - ss_x        = 1.50
  350. ###                   - ss_y        = ss_x
  351. ###                   - dest_x      = ox
  352. ###                   - dest_y      = oy
  353. ###
  354. ###                   - show        = false
  355. ###                   - screenW     = 1280
  356. ###                   - screenH     = 1024
  357. ###
  358. ###
  359. ### defaults="fast" : - strength    = 100
  360. ### ----------------- - Smode       = 3
  361. ###                   - Smethod     = 2
  362. ###                   - kernel      = 11
  363. ###
  364. ###                   - preblur     = "OFF"
  365. ###                   - secure      = true
  366. ###                   - source      = undefined
  367. ###
  368. ###                   - Szrp        = 16
  369. ###                   - Spwr        = 4
  370. ###                   - SdmpLo      = 4
  371. ###                   - SdmpHi      = 48
  372. ###
  373. ###                   - Lmode       = 1
  374. ###                   - overshoot   = strength/100
  375. ###                   - undershoot  = overshoot
  376. ###                   - overshoot2  = overshoot*2
  377. ###                   - undershoot2 = overshoot2
  378. ###
  379. ###                   - soft        = 0
  380. ###                   - soothe      = true
  381. ###                   - keep        = 20
  382. ###
  383. ###                   - edgemode    = 0
  384. ###                   - edgemaskHQ  = false
  385. ###
  386. ###                   - ss_x        = 1.25
  387. ###                   - ss_y        = ss_x
  388. ###                   - dest_x      = ox
  389. ###                   - dest_y      = oy
  390. ###
  391. ###                   - show        = false
  392. ###                   - screenW     = 1280
  393. ###                   - screenH     = 1024
  394. ###
  395. ################################################################################################
  396.  
  397. function LSFmod( clip inclip, float "strength", int "Smode", int "Smethod", int "kernel",
  398. \                string "preblur", bool "secure", clip "source",
  399. \                int "Szrp", int "Spwr", float "SdmpLo", float "SdmpHi",
  400. \                int "Lmode", int "overshoot", int "undershoot", int "overshoot2", int "undershoot2",
  401. \                int "soft", bool "soothe", int "keep",
  402. \                int "edgemode", bool "edgemaskHQ",
  403. \                float "ss_x", float "ss_y", int "dest_x", int "dest_y",
  404. \                bool "show", int "screenW", int "screenH",
  405. \                string "defaults" )
  406. {
  407.  
  408. ssispmt   = Findstr(VersionString(), "AviSynth+") != 0 && Findstr(VersionString(), "r1576") == 0
  409.  
  410. sislumaonly = ssispmt ? inclip.isy() : VersionNumber() < 2.6 ? true : inclip.isy8()
  411.  
  412. input = sislumaonly ? inclip : ssispmt ? inclip.converttoy() : inclip.converttoy8()
  413.  
  414. input = defined(source) ? input.pointresize(width(input),height(input)+8,0,-4,width(input),height(input)+8.0001) : input
  415.  
  416. source = defined(source) ? sislumaonly ? source : ssispmt ? source.converttoy() : source.converttoy8() : source
  417.  
  418. source = defined(source) ? source.pointresize(width(source),height(source)+8,0,-4,width(source),height(source)+8.0001) : source
  419.  
  420. ### DEFAULTS
  421. version  = "v2.1"
  422. defaults = default(defaults,"fast")
  423. num      = defaults=="old" ? 0 : defaults=="slow" ? 1 : defaults=="fast" ? 2 : 3
  424.  
  425. ox = input.width
  426. oy = input.height
  427.  
  428. Assert(!isYUY2(input), chr(10) + "not work with an YUY2 clip !" + chr(10))
  429. Assert(num         != 3      ? true : false, chr(10) + """Defaults must be "old" or "slow" or "fast" !""" + chr(10))
  430.  
  431. strength    = default( strength,    Select(num,                100 ,                100 ,                100 ) )
  432. Smode       = default( Smode,       Select(num,                  3 ,                  5 ,                  3 ) )
  433. Smethod     = default( Smethod,     Select(num,       Smode==3?2:1 ,                  3 ,                  2 ) )
  434. kernel      = default( kernel,      Select(num,                 11 ,                 11 ,                 11 ) )
  435.  
  436. preblur     = default( preblur,     Select(num,              "OFF" ,              "OFF" ,              "OFF" ) )
  437. secure      = default( secure,      Select(num,              false ,               true ,               true ) )
  438.  
  439. Szrp        = default( Szrp,        Select(num,                 16 ,                 16 ,                 16 ) )
  440. Spwr        = default( Spwr,        Select(num,                  2 ,                  4 ,                  4 ) )
  441. SdmpLo      = default( SdmpLo,      Select(num,        strength/25 ,                  4 ,                  4 ) )
  442. SdmpHi      = default( SdmpHi,      Select(num,                  0 ,                 48 ,                 48 ) )
  443.  
  444. Lmode       = default( Lmode,       Select(num,                  1 ,                  4 ,                  1 ) )
  445. overshoot   = default( overshoot,   Select(num,                  1 ,       strength/100 ,       strength/100 ) )
  446. undershoot  = default( undershoot,  Select(num,          overshoot ,          overshoot ,          overshoot ) )
  447. overshoot2  = default( overshoot2,  Select(num,        overshoot*2 ,        overshoot*2 ,        overshoot*2 ) )
  448. undershoot2 = default( undershoot2, Select(num,         overshoot2 ,         overshoot2 ,         overshoot2 ) )
  449.  
  450. soft        = default( soft,        Select(num,                  0 ,                 -2 ,                  0 ) )
  451. soothe      = default( soothe,      Select(num,              false ,               true ,               true ) )
  452. keep        = default( keep,        Select(num,                 25 ,                 20 ,                 20 ) )
  453.  
  454. edgemode    = default( edgemode,    Select(num,                  0 ,                  0 ,                  0 ) )
  455. edgemaskHQ  = default( edgemaskHQ,  Select(num,               true ,               true ,              false ) )
  456.  
  457. ss_x        = default( ss_x,        Select(num, Smode==3?1.50:1.25 ,               1.50 ,               1.25 ) )
  458. ss_y        = default( ss_y,        Select(num,               ss_x ,               ss_x ,               ss_x ) )
  459. dest_x      = default( dest_x,      Select(num,                 ox ,                 ox ,                 ox ) )
  460. dest_y      = default( dest_y,      Select(num,                 oy ,                 oy ,                 oy ) )
  461.  
  462. show        = default( show,        Select(num,              false ,              false ,              false ) )
  463. screenW     = default( screenW,     Select(num,               1280 ,               1280 ,               1280 ) )
  464. screenH     = default( screenH,     Select(num,               1024 ,               1024 ,               1024 ) )
  465.  
  466. Assert( ( strength >= 0 )                                                ? true : false, chr(10) + "'strength' have not a correct value! [>=0]" + chr(10))
  467. Assert( ( Smode >= 1 && Smode <= 5 )                                     ? true : false, chr(10) + "'Smode' have not a correct value! [1,2,3,4,5]" + chr(10))
  468. Assert( ( Smethod >= 1 && Smethod <= 4 )                                 ? true : false, chr(10) + "'Smethod' have not a correct value! [1,2,3,4]" + chr(10))
  469. Assert( ( kernel == 19 || kernel == 20 || kernel == 11 || kernel == 12 ) ? true : false, chr(10) + "'kernel' have not a correct value! [19,20,11,12]" + chr(10))
  470. Assert( ( Szrp >= 1 && Szrp <= 255 )                                     ? true : false, chr(10) + "'Szrp' have not a correct value! [1...255]" + chr(10))
  471. Assert( ( Spwr >= 1 )                                                    ? true : false, chr(10) + "'Spwr' have not a correct value! [>=1]" + chr(10))
  472. Assert( ( SdmpLo >= 0 && SdmpLo <= 255 )                                 ? true : false, chr(10) + "'SdmpLo' have not a correct value! [0...255]" + chr(10))
  473. Assert( ( SdmpHi >= 0 && SdmpHi <= 255 )                                 ? true : false, chr(10) + "'SdmpHi' have not a correct value! [0...255]" + chr(10))
  474. Assert( ( Lmode <= 4 )                                                   ? true : false, chr(10) + "'Lmode' have not a correct value! [...-1,0,1,2,3,4]" + chr(10))
  475. Assert( ( overshoot >= 0 && overshoot <= 255 )                           ? true : false, chr(10) + "'overshoot' have not a correct value! [0...255]" + chr(10))
  476. Assert( ( undershoot >= 0 && undershoot <= 255 )                         ? true : false, chr(10) + "'undershoot' have not a correct value! [0...255]" + chr(10))
  477. Assert( ( overshoot2 >= 0 && overshoot2 <= 255 )                         ? true : false, chr(10) + "'overshoot2' have not a correct value! [0...255]" + chr(10))
  478. Assert( ( undershoot2 >= 0 && undershoot2 <= 255 )                       ? true : false, chr(10) + "'undershoot2' have not a correct value! [0...255]" + chr(10))
  479. Assert( ( soft >= -2 && soft <= 100 )                                    ? true : false, chr(10) + "'soft' have not a correct value! [-2,-1,0,1...100]" + chr(10))
  480. Assert( ( keep >= 0 && keep <= 100 )                                     ? true : false, chr(10) + "'keep' have not a correct value! [0...100]" + chr(10))
  481. Assert( ( edgemode >= -1 && edgemode <= 2 )                              ? true : false, chr(10) + "'edgemode' have not a correct value! [-1,0,1,2]" + chr(10))
  482. Assert( ( ss_x >= 1.0 )                                                  ? true : false, chr(10) + "'ss_x' have not a correct value! [>=1.0]" + chr(10))
  483. Assert( ( ss_y >= 1.0 )                                                  ? true : false, chr(10) + "'ss_y' have not a correct value! [>=1.0]" + chr(10))
  484.  
  485. soft = soft!=-1  ? soft : sqrt( (((ss_x+ss_y)/2.0-1.0)*100.0) ) * 10
  486. soft = soft!=-2  ? soft : int( (1.0+(2.0/(ss_x+ss_y))) * sqrt(strength) )
  487. soft = soft<=100 ? soft : 100
  488.  
  489. xxs  = round(ox*ss_x/8)*8
  490. yys  = round(oy*ss_y/8)*8
  491.  
  492. str  = float(strength)/100.0
  493.  
  494.  
  495. ### SHARP
  496. tmp  = ss_x > 1.0 || ss_y > 1.0 ? input.spline36resize(xxs,yys) : input
  497. pre  = preblur=="OFF" ? tmp
  498. \    : preblur=="ON"  ? VersionNumber() < 2.6 ? tmp.mt_makediff( mt_lutxy(mt_makediff(tmp,tmp.removegrain(11,-1),U=1,V=1)
  499. \                                                   ,mt_makediff(tmp,tmp.removegrain(4,-1),U=1,V=1)
  500. \                                                   ,"x 128 - y 128 - * 0 < 128 x 128 - abs y 128 - abs < x y ? ?",U=1,V=1) ,U=1,V=1) \
  501.                           : tmp.mt_makediff( mt_lutxy(mt_makediff(tmp,tmp.removegrain(11,-1),U=1,V=1)
  502. \                                                   ,mt_makediff(tmp,tmp.removegrain(4,-1),U=1,V=1)
  503. \                                                   ,"x range_half - y range_half - * 0 < range_half x range_half - abs y range_half - abs < x y ? ?",U=1,V=1) ,U=1,V=1)
  504. \    : eval("tmp."+preblur)
  505.  
  506. dark_limit   = pre.mt_inpand(U=1,V=1)
  507. bright_limit = pre.mt_expand(U=1,V=1)
  508. minmaxavg    = mt_average(dark_limit,bright_limit,U=1,V=1)
  509.  
  510. method = Smethod==1   ? pre.removegrain(kernel,-1)
  511. \      : Smethod==2   ? minmaxavg
  512. \      :                minmaxavg.removegrain(kernel,-1)
  513.  
  514. method = secure==true ? VersionNumber() < 2.6 ? method.mt_lutxy(pre,"x y < x 1 + x y > x 1 - x ? ?",U=1,V=1) \
  515.                           : method.mt_lutxy(pre,"x y < x 1 scalef + x y > x 1 scalef - x ? ?",U=1,V=1)
  516. \      :                method
  517.  
  518. method = preblur=="OFF" ? method : tmp.mt_makediff(mt_makediff(pre,method,U=1,V=1),U=1,V=1)
  519.  
  520. normsharp = Smode==1 ? tmp.unsharpmask(strength=int(str*100),radius=round(1.0+((ss_x+ss_y)/2.0)),threshold=0)
  521. \         : Smode==2 ? tmp.unsharp(strength=str,vary=((ss_x+ss_y)/2.0),varc=1,border=3,U=1,V=1)
  522. \         : Smode==3 ? VersionNumber() < 2.6 ? mt_lutxy(tmp, method, yexpr="x x y - "+string(str)+" * +",U=1,V=1) \
  523.                          : mt_lutxy(tmp, method, yexpr="clamp_f_i8 x x y - "+string(str)+" * +",U=1,V=1)
  524. \         : Smode==4 ? VersionNumber() < 2.6 ? mt_lutxy(tmp, method, yexpr="x y == x x x y - abs "+string(Szrp)+" / 1 "+string(Spwr)+" / ^ "+string(Szrp)+" * "+string(str)+" * x y - 2 ^ x y - 2 ^ "
  525. \                                                                   +string(SdmpLo)+" + / * x y - x y - abs / * 1 "+string(SdmpHi)+" 0 == 0 x y - abs "+string(SdmpHi)+" / 4 ^ ? + / + ?",U=1,V=1) \
  526.                          : mt_lutxy(tmp, method, yexpr="clamp_f_i8 x y == x x x y - abs "+string(Szrp)+" / 1 "+string(Spwr)+" / ^ "+string(Szrp)+" * "+string(str)+" * x y - 2 ^ x y - 2 ^ "
  527. \                                                                   +string(SdmpLo)+" scalef + / * x y - x y - abs / * 1 "+string(SdmpHi)+" 0 == 0 x y - abs "+string(SdmpHi)+" / 4 ^ ? + / + ?",U=1,V=1)
  528. \         :            VersionNumber() < 2.6 ? mt_lutxy(tmp, method, yexpr="x y == x x x y - abs "+string(Szrp)+" / 1 "+string(Spwr)+" / ^ "+string(Szrp)+" * "+string(str)+" * x y - x y - abs / * x y - 2 ^ "
  529. \                                                                   +string(Szrp)+" 2 ^ "+string(SdmpLo)+" + * x y - 2 ^ "+string(SdmpLo)+" + "+string(Szrp)+" 2 ^ * / * 1 "
  530. \                                                                   +string(SdmpHi)+" 0 == 0 "+string(Szrp)+" "+string(SdmpHi)+" / 4 ^ ? + 1 "+string(SdmpHi)+" 0 == 0 x y - abs "+string(SdmpHi)+" / 4 ^ ? + / * + ?",U=1,V=1) \
  531.                          : mt_lutxy(tmp, method, yexpr="clamp_f_i8 x y == x x x y - abs "+string(Szrp)+" / 1 "+string(Spwr)+" / ^ "+string(Szrp)+" * "+string(str)+" * x y - x y - abs / * x y - 2 ^ "
  532. \                                                                   +string(Szrp)+" 2 ^ "+string(SdmpLo)+" scalef + * x y - 2 ^ "+string(SdmpLo)+" scalef + "+string(Szrp)+" 2 ^ * / * 1 scalef "
  533. \                                                                   +string(SdmpHi)+" 0 == 0 "+string(Szrp)+" scalef "+string(SdmpHi)+" scalef / 4 ^ ? + 1 scalef "+string(SdmpHi)+" scalef 0 == 0 x y - abs "+string(SdmpHi)+" scalef / 4 ^ ? + / * + ?",U=1,V=1)
  534.  
  535.  
  536. ### LIMIT
  537. normal = mt_clamp(normsharp, bright_limit, dark_limit, overshoot,  undershoot,  U=1, V=1)
  538. second = mt_clamp(normsharp, bright_limit, dark_limit, overshoot2, undershoot2, U=1, V=1)
  539. zero   = mt_clamp(normsharp, bright_limit, dark_limit, 0,          0,           U=1, V=1)
  540.  
  541. edge  = edgemaskHQ ? mt_logic( tmp.mt_edge(thY1=0,thY2=255,"8 16 8 0 0 0 -8 -16 -8 4",U=1,V=1)
  542. \                             ,tmp.mt_edge(thY1=0,thY2=255,"8 0 -8 16 0 -16 8 0 -8 4",U=1,V=1)
  543. \                             ,"max",U=1,V=1)
  544. \     :              tmp.mt_edge(thY1=0,thY2=255,mode="min/max",U=1,V=1)
  545.  
  546. edge  = edgemaskHQ ? VersionNumber() < 2.6 ? edge.mt_lut("x 128 / 0.86 ^ 255 *",U=1,V=1) \
  547.                        : edge.mt_lut("clamp_f_i8 x range_half / 0.86 ^ range_max *",U=1,V=1)
  548. \     :              VersionNumber() < 2.6 ? edge.mt_lut("x 32 / 0.86 ^ range_max *",U=1,V=1) \
  549.                        : edge.mt_lut("clamp_f_i8 x 32 scalef / 0.86 ^ range_max *",U=1,V=1)
  550.  
  551. limit1 = Lmode<0  ? normsharp.repair(tmp,abs(Lmode),-1)
  552. \      : Lmode==0 ? normsharp
  553. \      : Lmode==1 ? normal
  554. \      : Lmode==2 ? mt_merge(normsharp, normal, edge.mt_inflate(U=1,V=1), U=1, V=1)
  555. \      : Lmode==3 ? mt_merge(normal,    zero,   edge.mt_inflate(U=1,V=1), U=1, V=1)
  556. \      :            mt_merge(second,    normal, edge.mt_inflate(U=1,V=1), U=1, V=1)
  557.  
  558. limit2 = edgemode==0 ? limit1
  559. \      : edgemode==1 ? mt_merge(tmp,limit1,edge.mt_inflate(U=1,V=1).mt_inflate(U=1,V=1).removegrain(11,-1),U=1,V=1)
  560. \      :               mt_merge(limit1,tmp,edge.mt_inflate(U=1,V=1).mt_inflate(U=1,V=1).removegrain(11,-1),U=1,V=1)
  561.  
  562.  
  563. ### SOFT
  564. sharpdiff = mt_makediff(tmp,limit2,U=1,V=1)
  565. sharpdiff = VersionNumber() < 2.6 ? mt_lutxy(sharpdiff,sharpdiff.removegrain(19,-1),
  566. \                                    "x 128 - abs y 128 - abs > y "+string(soft)+" * x "+string(100-soft)+" * + 100 / x ?",U=1,V=1) \
  567.                   : mt_lutxy(sharpdiff,sharpdiff.removegrain(19,-1),
  568. \                                    "clamp_f_i8 x range_half - abs y range_half - abs > y "+string(soft)+" * x "+string(100-soft)+" * + 100 / x ?",U=1,V=1)
  569.  
  570. PP1 = soft==0 ? limit2 : mt_makediff(tmp,sharpdiff,U=1,V=1)
  571.  
  572.  
  573. ### SOOTHE
  574. diff  = mt_makediff(tmp,PP1,U=1,V=1)
  575. diff2 = diff.temporalsoften(1,255,0,32,2)
  576. diff3 = VersionNumber() < 2.6 ? mt_lutxy(diff,diff2,"x 128 - y 128 - * 0 < x 128 - 100 / "+string(keep)+
  577. \                                           " * 128 + x 128 - abs y 128 - abs > x "+string(keep)+" * y 100 "+string(keep)+" - * + 100 / x ? ?",U=1,V=1) \
  578.                   : mt_lutxy(diff,diff2,"clamp_f_i8 x range_half - y range_half - * 0 < x range_half - 100 / "+string(keep)+
  579. \                                           " * range_half + x range_half - abs y range_half - abs > x "+string(keep)+" * y 100 "+string(keep)+" - * + 100 / x ? ?",U=1,V=1)
  580.  
  581. PP2 = soothe ? mt_makediff(tmp,diff3,U=1,V=1) : PP1
  582.  
  583.  
  584. ### OUTPUT
  585. out = (dest_x != ox || dest_y != oy) ? tmp.mergeluma(PP2).spline36resize(dest_x,dest_y)
  586. \   : (ss_x > 1.0 || ss_y > 1.0)     ? input.mergeluma(PP2.spline36resize(dest_x,dest_y))
  587. \   :                                  input.mergeluma(PP2)
  588.  
  589. src = defined(source)==false         ? blankclip
  590. \   : (dest_x != ox || dest_y != oy) ? source.spline36resize(dest_x,dest_y)
  591. \   :                                  source
  592. in  = (dest_x != ox || dest_y != oy) ? input.spline36resize(dest_x,dest_y)
  593. \   :                                  input
  594.  
  595. shrpD  = mt_makediff(in,out,U=1,V=1)
  596. shrpL  = VersionNumber() < 2.6 ? shrpD.repair(mt_makediff(in,src,U=1,V=1),1,-1,-1).mt_lutxy(shrpD,"x 128 - abs y 128 - abs < x y ?",U=1,V=1) \
  597.                    : shrpD.repair(mt_makediff(in,src,U=1,V=1),1,-1,-1).mt_lutxy(shrpD,"x range_half - abs y range_half - abs < x y ?",U=1,V=1)
  598. output = defined(source) ? mt_makediff(in,shrpL,U=2,V=2)
  599. \      :                   out
  600.  
  601. output = edgemode!=-1    ? output
  602. \      :                   edge.spline36resize(dest_x,dest_y).greyscale()
  603.  
  604.  
  605. ### SHOW
  606.    function LSFM_Show(clip input, clip output, string "version", string "defaults",
  607.    \                  float "strength", int "Smode", int "Smethod", int "kernel",
  608.    \                  string "preblur", bool "secure", string "source",
  609.    \                  int "Szrp", int "Spwr", float "SdmpLo", float "SdmpHi",
  610.    \                  int "Lmode", int "overshoot", int "undershoot", int "overshoot2", int "undershoot2",
  611.    \                  int "soft", bool "soothe", int "keep",
  612.    \                  int "edgemode", bool "edgemaskHQ",
  613.    \                  float "ss_x", float "ss_y", int "dest_x", int "dest_y",
  614.    \                  bool "show", int "screenW", int "screenH")
  615.    {
  616.    resoW = screenW - 384
  617.    resoH = screenH
  618.  
  619.    inW   = input.width()
  620.    inH   = input.height()
  621.    outW  = round( resoW / 4 ) * 4
  622.    outH  = round( (outW * inH) / (4 * inW) ) * 4
  623.    scale = resoH - ( 2 * outH )
  624.  
  625.    i = input.spline36resize(outW,outH)
  626.    i = scale > 0 ? i.addborders(0,scale/4,0,scale/4) : i
  627.    i = scale < 0 ? i.crop(0,-scale/4,0,scale/4) : i
  628.  
  629.    o = output.spline36resize(outW,outH)
  630.    o = scale > 0 ? o.addborders(0,scale/4,0,scale/4) : o
  631.    o = scale < 0 ? o.crop(0,-scale/4,0,scale/4) : o
  632.  
  633.    e = blankclip(input, width=384, height=resoH)
  634.    e = e.SubTitle("LSFmod " + string(version)                ,text_color=$FFFFFF,font="COURIER NEW",size=24,x=40,y=40)
  635.    e = e.SubTitle("DEFAULTS      = " + string(defaults)      ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=100)
  636.  
  637.    e = e.SubTitle("GENERAL:"                                 ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=150)
  638.    e = e.SubTitle("--------"                                 ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=160)
  639.    e = e.SubTitle("strength      = " + string(strength)      ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=180)
  640.    e = e.SubTitle("Smode         = " + string(Smode)         ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=190)
  641.    e = e.SubTitle("Smethod       = " + string(Smethod)       ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=200)
  642.    e = e.SubTitle("kernel        = " + string(kernel)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=210)
  643.  
  644.    e = e.SubTitle("SPECIAL:"                                 ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=250)
  645.    e = e.SubTitle("--------"                                 ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=260)
  646.    e = e.SubTitle("preblur       = " + string(preblur)       ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=280)
  647.    e = e.SubTitle("secure        = " + string(secure)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=290)
  648.    e = e.SubTitle("source        = " + string(source)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=300)
  649.  
  650.    e = e.SubTitle("NONLINEAR SHARPENING:"                    ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=340)
  651.    e = e.SubTitle("---------------------"                    ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=350)
  652.    e = e.SubTitle("Szrp          = " + string(Szrp)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=370)
  653.    e = e.SubTitle("Spwr          = " + string(Spwr)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=380)
  654.    e = e.SubTitle("SdmpLo        = " + string(SdmpLo)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=390)
  655.    e = e.SubTitle("SdmpHi        = " + string(SdmpHi)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=400)
  656.  
  657.    e = e.SubTitle("LIMITING:"                                ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=440)
  658.    e = e.SubTitle("---------"                                ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=450)
  659.    e = e.SubTitle("Lmode         = " + string(Lmode)         ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=470)
  660.    e = e.SubTitle("overshoot     = " + string(overshoot)     ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=480)
  661.    e = e.SubTitle("undershoot    = " + string(undershoot)    ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=490)
  662.    e = e.SubTitle("overshoot2    = " + string(overshoot2)    ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=500)
  663.    e = e.SubTitle("undershoot2   = " + string(undershoot2)   ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=510)
  664.  
  665.    e = e.SubTitle("POST-PROCESSING:"                         ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=550)
  666.    e = e.SubTitle("----------------"                         ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=560)
  667.    e = e.SubTitle("soft          = " + string(soft)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=580)
  668.    e = e.SubTitle("soothe        = " + string(soothe)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=590)
  669.    e = e.SubTitle("keep          = " + string(keep)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=600)
  670.  
  671.    e = e.SubTitle("EDGES:"                                   ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=640)
  672.    e = e.SubTitle("------"                                   ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=650)
  673.    e = e.SubTitle("edgemode      = " + string(edgemode)      ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=670)
  674.    e = e.SubTitle("edgemaskHQ    = " + string(edgemaskHQ)    ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=680)
  675.  
  676.    e = e.SubTitle("UPSAMPLING:"                              ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=720)
  677.    e = e.SubTitle("-----------"                              ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=730)
  678.    e = e.SubTitle("ss_x          = " + string(ss_x)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=750)
  679.    e = e.SubTitle("ss_y          = " + string(ss_y)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=760)
  680.    e = e.SubTitle("dest_x        = " + string(dest_x)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=770)
  681.    e = e.SubTitle("dest_y        = " + string(dest_y)        ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=780)
  682.  
  683.    e = e.SubTitle("DEBUG:"                                   ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=820)
  684.    e = e.SubTitle("------"                                   ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=830)
  685.    e = e.SubTitle("show          = " + string(show)          ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=850)
  686.    e = e.SubTitle("screenW       = " + string(screenW)       ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=860)
  687.    e = e.SubTitle("screenH       = " + string(screenH)       ,text_color=$FFFFFF,font="COURIER NEW",size=12,x=40,y=870)
  688.  
  689.    debug = stackhorizontal( e ,
  690.    \                        stackvertical( i.subtitle("Input",text_color=$FFFFFF,size=20,x=40,y=20) ,
  691.    \                                       o.subtitle("Output",text_color=$FFFFFF,size=20,x=40,y=20) )
  692.    \                      )
  693.  
  694.    return debug
  695.    }
  696.  
  697. output = defined(source) ? output.crop(0,4,-0,-4) : output
  698.  
  699. output = sislumaonly ? output : ssispmt ? CombinePlanes(output,inclip,planes="YUV",sample_clip=inclip) : ytouv(inclip.utoy8(),inclip.vtoy8(),output)
  700.  
  701. output = show==false ? output
  702. \                    : LSFM_Show(inclip, output, version, defaults,
  703. \                                strength, Smode, Smethod, kernel,
  704. \                                preblur, secure, defined(source)?"defined":"undefined",
  705. \                                Szrp, Spwr, SdmpLo, SdmpHi,
  706. \                                Lmode, overshoot, undershoot, overshoot2, undershoot2,
  707. \                                soft, soothe, keep,
  708. \                                edgemode, edgemaskHQ,
  709. \                                ss_x, ss_y, dest_x, dest_y,
  710. \                                show, screenW, screenH)
  711.  
  712. return output
  713. }
Advertisement
Add Comment
Please, Sign In to add comment
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!