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- kgill@kgill-tower:~/FFF$ cat CUT.sh
- ./ffmpeg -y -avoid_negative_ts 1 -accurate_seek -i base.mp4 -to 5 -c:v libx264 pre.mp4
- ./ffmpeg -y -avoid_negative_ts 1 -accurate_seek -ss 5 -i base.mp4 -to 7 -c:v libx264 mid.mp4
- ./ffmpeg -y -avoid_negative_ts 1 -accurate_seek -ss 7 -i base.mp4 -c:v libx264 post.mp4
- ./ffmpeg -y -f concat -i LOG -c copy out.mp4
- kgill@kgill-tower:~/FFF$ bash CUT.sh
- ffmpeg version 2.6.1- http://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2015 the FFmpeg developers
- built with gcc 4.9.2 (Debian 4.9.2-10)
- configuration: --enable-gpl --enable-version3 --disable-shared --disable-debug --enable-runtime-cpudetect --enable-libmp3lame --enable-libx264 --enable-libx265 --enable-libwebp --enable-libspeex --enable-libvorbis --enable-libvpx --enable-libfreetype --enable-fontconfig --enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-gray --enable-libopenjpeg --enable-libopus --enable-libass --enable-gnutls --enable-libvidstab --cc=gcc-4.9
- libavutil 54. 20.100 / 54. 20.100
- libavcodec 56. 26.100 / 56. 26.100
- libavformat 56. 25.101 / 56. 25.101
- libavdevice 56. 4.100 / 56. 4.100
- libavfilter 5. 11.102 / 5. 11.102
- libswscale 3. 1.101 / 3. 1.101
- libswresample 1. 1.100 / 1. 1.100
- libpostproc 53. 3.100 / 53. 3.100
- Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'base.mp4':
- Metadata:
- major_brand : isom
- minor_version : 512
- compatible_brands: isomiso2avc1mp41
- encoder : Lavf56.25.101
- Duration: 00:00:10.01, start: 0.000000, bitrate: 1004 kb/s
- Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 480x360 [SAR 1:1 DAR 4:3], 846 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
- Metadata:
- handler_name : VideoHandler
- Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 150 kb/s (default)
- Metadata:
- handler_name : SoundHandler
- [libx264 @ 0x33b7480] using SAR=1/1
- [libx264 @ 0x33b7480] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
- [libx264 @ 0x33b7480] profile High, level 3.0
- [libx264 @ 0x33b7480] 264 - core 146 r109 121396c - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
- Output #0, mp4, to 'pre.mp4':
- Metadata:
- major_brand : isom
- minor_version : 512
- compatible_brands: isomiso2avc1mp41
- encoder : Lavf56.25.101
- Stream #0:0(und): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 480x360 [SAR 1:1 DAR 4:3], q=-1--1, 29.97 fps, 30k tbn, 29.97 tbc (default)
- Metadata:
- handler_name : VideoHandler
- encoder : Lavc56.26.100 libx264
- Stream #0:1(und): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s (default)
- Metadata:
- handler_name : SoundHandler
- encoder : Lavc56.26.100 libvo_aacenc
- Stream mapping:
- Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
- Stream #0:1 -> #0:1 (aac (native) -> aac (libvo_aacenc))
- Press [q] to stop, [?] for help
- frame= 150 fps=0.0 q=-1.0 Lsize= 380kB time=00:00:05.02 bitrate= 618.7kbits/s
- video:296kB audio:78kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.650595%
- [libx264 @ 0x33b7480] frame I:2 Avg QP:20.17 size: 6748
- [libx264 @ 0x33b7480] frame P:106 Avg QP:23.04 size: 2355
- [libx264 @ 0x33b7480] frame B:42 Avg QP:25.88 size: 925
- [libx264 @ 0x33b7480] consecutive B-frames: 47.3% 42.7% 10.0% 0.0%
- [libx264 @ 0x33b7480] mb I I16..4: 42.5% 29.5% 28.0%
- [libx264 @ 0x33b7480] mb P I16..4: 4.9% 3.3% 1.3% P16..4: 22.4% 10.8% 4.6% 0.0% 0.0% skip:52.7%
- [libx264 @ 0x33b7480] mb B I16..4: 1.0% 0.5% 0.2% B16..8: 28.6% 7.1% 1.2% direct: 1.1% skip:60.4% L0:40.4% L1:45.9% BI:13.7%
- [libx264 @ 0x33b7480] 8x8 transform intra:33.9% inter:60.6%
- [libx264 @ 0x33b7480] coded y,uvDC,uvAC intra: 35.6% 39.5% 5.2% inter: 13.2% 5.9% 0.1%
- [libx264 @ 0x33b7480] i16 v,h,dc,p: 17% 67% 9% 7%
- [libx264 @ 0x33b7480] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 34% 27% 3% 3% 3% 4% 3% 4%
- [libx264 @ 0x33b7480] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 46% 19% 2% 3% 3% 4% 2% 4%
- [libx264 @ 0x33b7480] i8c dc,h,v,p: 54% 31% 12% 2%
- [libx264 @ 0x33b7480] Weighted P-Frames: Y:0.9% UV:0.0%
- [libx264 @ 0x33b7480] ref P L0: 74.7% 14.3% 7.6% 3.4% 0.1%
- [libx264 @ 0x33b7480] ref B L0: 87.6% 11.0% 1.4%
- [libx264 @ 0x33b7480] ref B L1: 97.1% 2.9%
- [libx264 @ 0x33b7480] kb/s:482.72
- ffmpeg version 2.6.1- http://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2015 the FFmpeg developers
- built with gcc 4.9.2 (Debian 4.9.2-10)
- configuration: --enable-gpl --enable-version3 --disable-shared --disable-debug --enable-runtime-cpudetect --enable-libmp3lame --enable-libx264 --enable-libx265 --enable-libwebp --enable-libspeex --enable-libvorbis --enable-libvpx --enable-libfreetype --enable-fontconfig --enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-gray --enable-libopenjpeg --enable-libopus --enable-libass --enable-gnutls --enable-libvidstab --cc=gcc-4.9
- libavutil 54. 20.100 / 54. 20.100
- libavcodec 56. 26.100 / 56. 26.100
- libavformat 56. 25.101 / 56. 25.101
- libavdevice 56. 4.100 / 56. 4.100
- libavfilter 5. 11.102 / 5. 11.102
- libswscale 3. 1.101 / 3. 1.101
- libswresample 1. 1.100 / 1. 1.100
- libpostproc 53. 3.100 / 53. 3.100
- Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'base.mp4':
- Metadata:
- major_brand : isom
- minor_version : 512
- compatible_brands: isomiso2avc1mp41
- encoder : Lavf56.25.101
- Duration: 00:00:10.01, start: 0.000000, bitrate: 1004 kb/s
- Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 480x360 [SAR 1:1 DAR 4:3], 846 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
- Metadata:
- handler_name : VideoHandler
- Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 150 kb/s (default)
- Metadata:
- handler_name : SoundHandler
- [libx264 @ 0x3202280] using SAR=1/1
- [libx264 @ 0x3202280] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
- [libx264 @ 0x3202280] profile High, level 3.0
- [libx264 @ 0x3202280] 264 - core 146 r109 121396c - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
- Output #0, mp4, to 'mid.mp4':
- Metadata:
- major_brand : isom
- minor_version : 512
- compatible_brands: isomiso2avc1mp41
- encoder : Lavf56.25.101
- Stream #0:0(und): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 480x360 [SAR 1:1 DAR 4:3], q=-1--1, 29.97 fps, 30k tbn, 29.97 tbc (default)
- Metadata:
- handler_name : VideoHandler
- encoder : Lavc56.26.100 libx264
- Stream #0:1(und): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s (default)
- Metadata:
- handler_name : SoundHandler
- encoder : Lavc56.26.100 libvo_aacenc
- Stream mapping:
- Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
- Stream #0:1 -> #0:1 (aac (native) -> aac (libvo_aacenc))
- Press [q] to stop, [?] for help
- frame= 150 fps=0.0 q=-1.0 Lsize= 370kB time=00:00:05.02 bitrate= 603.6kbits/s
- video:285kB audio:79kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.704398%
- [libx264 @ 0x3202280] frame I:1 Avg QP:21.05 size: 9200
- [libx264 @ 0x3202280] frame P:101 Avg QP:22.59 size: 2232
- [libx264 @ 0x3202280] frame B:48 Avg QP:27.21 size: 1176
- [libx264 @ 0x3202280] consecutive B-frames: 46.7% 24.0% 24.0% 5.3%
- [libx264 @ 0x3202280] mb I I16..4: 41.9% 29.7% 28.4%
- [libx264 @ 0x3202280] mb P I16..4: 4.6% 4.9% 3.1% P16..4: 18.4% 6.6% 2.8% 0.0% 0.0% skip:59.6%
- [libx264 @ 0x3202280] mb B I16..4: 2.1% 2.3% 1.5% B16..8: 17.9% 4.2% 0.8% direct: 2.0% skip:69.2% L0:48.4% L1:43.6% BI: 8.0%
- [libx264 @ 0x3202280] 8x8 transform intra:38.1% inter:61.9%
- [libx264 @ 0x3202280] coded y,uvDC,uvAC intra: 47.5% 55.4% 17.1% inter: 10.9% 7.3% 0.3%
- [libx264 @ 0x3202280] i16 v,h,dc,p: 20% 64% 7% 9%
- [libx264 @ 0x3202280] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 35% 20% 4% 4% 4% 7% 4% 7%
- [libx264 @ 0x3202280] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 46% 18% 2% 3% 3% 6% 2% 4%
- [libx264 @ 0x3202280] i8c dc,h,v,p: 48% 35% 14% 3%
- [libx264 @ 0x3202280] Weighted P-Frames: Y:0.0% UV:0.0%
- [libx264 @ 0x3202280] ref P L0: 67.7% 11.5% 13.2% 7.7%
- [libx264 @ 0x3202280] ref B L0: 80.2% 10.4% 9.4%
- [libx264 @ 0x3202280] ref B L1: 93.9% 6.1%
- [libx264 @ 0x3202280] kb/s:465.27
- ffmpeg version 2.6.1- http://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2015 the FFmpeg developers
- built with gcc 4.9.2 (Debian 4.9.2-10)
- configuration: --enable-gpl --enable-version3 --disable-shared --disable-debug --enable-runtime-cpudetect --enable-libmp3lame --enable-libx264 --enable-libx265 --enable-libwebp --enable-libspeex --enable-libvorbis --enable-libvpx --enable-libfreetype --enable-fontconfig --enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-gray --enable-libopenjpeg --enable-libopus --enable-libass --enable-gnutls --enable-libvidstab --cc=gcc-4.9
- libavutil 54. 20.100 / 54. 20.100
- libavcodec 56. 26.100 / 56. 26.100
- libavformat 56. 25.101 / 56. 25.101
- libavdevice 56. 4.100 / 56. 4.100
- libavfilter 5. 11.102 / 5. 11.102
- libswscale 3. 1.101 / 3. 1.101
- libswresample 1. 1.100 / 1. 1.100
- libpostproc 53. 3.100 / 53. 3.100
- Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'base.mp4':
- Metadata:
- major_brand : isom
- minor_version : 512
- compatible_brands: isomiso2avc1mp41
- encoder : Lavf56.25.101
- Duration: 00:00:10.01, start: 0.000000, bitrate: 1004 kb/s
- Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 480x360 [SAR 1:1 DAR 4:3], 846 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
- Metadata:
- handler_name : VideoHandler
- Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 150 kb/s (default)
- Metadata:
- handler_name : SoundHandler
- [libx264 @ 0x3844fc0] using SAR=1/1
- [libx264 @ 0x3844fc0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
- [libx264 @ 0x3844fc0] profile High, level 3.0
- [libx264 @ 0x3844fc0] 264 - core 146 r109 121396c - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
- Output #0, mp4, to 'post.mp4':
- Metadata:
- major_brand : isom
- minor_version : 512
- compatible_brands: isomiso2avc1mp41
- encoder : Lavf56.25.101
- Stream #0:0(und): Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p, 480x360 [SAR 1:1 DAR 4:3], q=-1--1, 29.97 fps, 30k tbn, 29.97 tbc (default)
- Metadata:
- handler_name : VideoHandler
- encoder : Lavc56.26.100 libx264
- Stream #0:1(und): Audio: aac (libvo_aacenc) ([64][0][0][0] / 0x0040), 44100 Hz, stereo, s16, 128 kb/s (default)
- Metadata:
- handler_name : SoundHandler
- encoder : Lavc56.26.100 libvo_aacenc
- Stream mapping:
- Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
- Stream #0:1 -> #0:1 (aac (native) -> aac (libvo_aacenc))
- Press [q] to stop, [?] for help
- frame= 90 fps=0.0 q=-1.0 Lsize= 222kB time=00:00:03.00 bitrate= 604.1kbits/s
- video:169kB audio:48kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.980194%
- [libx264 @ 0x3844fc0] frame I:1 Avg QP:21.02 size: 7115
- [libx264 @ 0x3844fc0] frame P:56 Avg QP:21.67 size: 2149
- [libx264 @ 0x3844fc0] frame B:33 Avg QP:27.20 size: 1374
- [libx264 @ 0x3844fc0] consecutive B-frames: 37.8% 33.3% 20.0% 8.9%
- [libx264 @ 0x3844fc0] mb I I16..4: 34.5% 47.0% 18.6%
- [libx264 @ 0x3844fc0] mb P I16..4: 3.6% 4.1% 4.1% P16..4: 14.5% 4.3% 2.0% 0.0% 0.0% skip:67.4%
- [libx264 @ 0x3844fc0] mb B I16..4: 2.5% 3.0% 2.1% B16..8: 15.3% 3.8% 0.9% direct: 2.4% skip:70.1% L0:50.0% L1:41.1% BI: 8.9%
- [libx264 @ 0x3844fc0] 8x8 transform intra:37.2% inter:59.6%
- [libx264 @ 0x3844fc0] coded y,uvDC,uvAC intra: 51.1% 64.1% 23.0% inter: 9.0% 8.4% 0.6%
- [libx264 @ 0x3844fc0] i16 v,h,dc,p: 21% 64% 7% 8%
- [libx264 @ 0x3844fc0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 17% 37% 18% 3% 3% 3% 8% 3% 8%
- [libx264 @ 0x3844fc0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 48% 15% 2% 2% 2% 6% 2% 5%
- [libx264 @ 0x3844fc0] i8c dc,h,v,p: 43% 40% 14% 4%
- [libx264 @ 0x3844fc0] Weighted P-Frames: Y:0.0% UV:0.0%
- [libx264 @ 0x3844fc0] ref P L0: 65.9% 8.9% 17.1% 8.1%
- [libx264 @ 0x3844fc0] ref B L0: 78.6% 10.7% 10.7%
- [libx264 @ 0x3844fc0] ref B L1: 96.5% 3.5%
- [libx264 @ 0x3844fc0] kb/s:460.28
- [libvo_aacenc @ 0x38e8a60] 1 frames left in the queue on closing
- ffmpeg version 2.6.1- http://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2015 the FFmpeg developers
- built with gcc 4.9.2 (Debian 4.9.2-10)
- configuration: --enable-gpl --enable-version3 --disable-shared --disable-debug --enable-runtime-cpudetect --enable-libmp3lame --enable-libx264 --enable-libx265 --enable-libwebp --enable-libspeex --enable-libvorbis --enable-libvpx --enable-libfreetype --enable-fontconfig --enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-gray --enable-libopenjpeg --enable-libopus --enable-libass --enable-gnutls --enable-libvidstab --cc=gcc-4.9
- libavutil 54. 20.100 / 54. 20.100
- libavcodec 56. 26.100 / 56. 26.100
- libavformat 56. 25.101 / 56. 25.101
- libavdevice 56. 4.100 / 56. 4.100
- libavfilter 5. 11.102 / 5. 11.102
- libswscale 3. 1.101 / 3. 1.101
- libswresample 1. 1.100 / 1. 1.100
- libpostproc 53. 3.100 / 53. 3.100
- Input #0, concat, from 'LOG':
- Duration: N/A, start: 0.000000, bitrate: 612 kb/s
- Stream #0:0: Video: h264 (High) (avc1 / 0x31637661), yuv420p, 480x360 [SAR 1:1 DAR 4:3], 483 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc
- Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s
- Output #0, mp4, to 'out.mp4':
- Metadata:
- encoder : Lavf56.25.101
- Stream #0:0: Video: h264 ([33][0][0][0] / 0x0021), yuv420p, 480x360 [SAR 1:1 DAR 4:3], q=2-31, 483 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 30k tbc
- Stream #0:1: Audio: aac ([64][0][0][0] / 0x0040), 44100 Hz, stereo, 128 kb/s
- Stream mapping:
- Stream #0:0 -> #0:0 (copy)
- Stream #0:1 -> #0:1 (copy)
- Press [q] to stop, [?] for help
- [mp4 @ 0x2f72280] Packet with invalid duration -1894 in stream 1
- frame= 390 fps=0.0 q=-1.0 Lsize= 969kB time=00:00:13.09 bitrate= 606.4kbits/s
- video:750kB audio:205kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.486045%
- kgill@kgill-tower:~/FFF$
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