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  • ffmpeg Error while filtering : Cannot allocate memory

    7 juillet 2017, par Andres MERE

    My workstation seems to have plenty of memory (and everything). When I am trying to run ffmpeg as follows :

    /usr/local/bin/ffmpeg \
       -loglevel debug \
       -i "A066C002_170619NU_CANON.mov" \
       -filter_complex "[0:0] [0:2] amerge, aformat=sample_fmts=s16:channel_layouts=stereo [a]" \
       -map "[a]" \
       -map 0:5 \
       -c:a libfdk_aac \
       -vbr 3 \
       -vcodec libx264 \
       -profile:v baseline \
       -level 3.0 \
       -vf scale=1280:720 \
       -pix_fmt yuv420p \
       -crf 20 \
       -metadata title="Test movie" \
       -movflags +faststart \
       -y \
       "A066C002_170619NU_CANON.mp4"

    It fails with "Error while filtering : Cannot allocate memory".

    ffmpeg version N-86721-gf605b56-am Copyright (c) 2000-2017 the FFmpeg developers
         built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-4)
         configuration: --extra-version=am --enable-gpl --enable-libfdk-aac --enable-libsoxr --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-nonfree --enable-shared
         libavutil      55. 67.100 / 55. 67.100
         libavcodec     57.100.103 / 57.100.103
         libavformat    57. 75.100 / 57. 75.100
         libavdevice    57.  7.100 / 57.  7.100
         libavfilter     6. 94.100 /  6. 94.100
         libswscale      4.  7.101 /  4.  7.101
         libswresample   2.  8.100 /  2.  8.100
         libpostproc    54.  6.100 / 54.  6.100
       Splitting the commandline.
       Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument 'debug'.
       Reading option '-i' ... matched as input url with argument 'A066C002_170619NU_CANON.mov'.
       Reading option '-filter_complex' ... matched as option 'filter_complex' (create a complex filtergraph) with argument '[0:0] [0:2] amerge, aformat=sample_fmts=s16:channel_layouts=stereo [a]'.
       Reading option '-map' ... matched as option 'map' (set input stream mapping) with argument '[a]'.
       Reading option '-map' ... matched as option 'map' (set input stream mapping) with argument '0:5'.
       Reading option '-c:a' ... matched as option 'c' (codec name) with argument 'libfdk_aac'.
       Reading option '-vbr' ... matched as AVOption 'vbr' with argument '3'.
       Reading option '-vcodec' ... matched as option 'vcodec' (force video codec ('copy' to copy stream)) with argument 'libx264'.
       Reading option '-profile:v' ... matched as option 'profile' (set profile) with argument 'baseline'.
       Reading option '-level' ... matched as AVOption 'level' with argument '3.0'.
       Reading option '-vf' ... matched as option 'vf' (set video filters) with argument 'scale=1280:720'.
       Reading option '-pix_fmt' ... matched as option 'pix_fmt' (set pixel format) with argument 'yuv420p'.
       Reading option '-crf' ... matched as AVOption 'crf' with argument '20'.
       Reading option '-metadata' ... matched as option 'metadata' (add metadata) with argument 'title=Test movie'.
       Reading option '-movflags' ... matched as AVOption 'movflags' with argument '+faststart'.
       Reading option '-y' ... matched as option 'y' (overwrite output files) with argument '1'.
       Reading option 'A066C002_170619NU_CANON.mp4' ... matched as output url.
       Finished splitting the commandline.
       Parsing a group of options: global .
       Applying option loglevel (set logging level) with argument debug.
       Applying option filter_complex (create a complex filtergraph) with argument [0:0] [0:2] amerge, aformat=sample_fmts=s16:channel_layouts=stereo [a].
       Applying option y (overwrite output files) with argument 1.
       Successfully parsed a group of options.
       Parsing a group of options: input url A066C002_170619NU_CANON.mov.
       Successfully parsed a group of options.
       Opening an input file: A066C002_170619NU_CANON.mov.
       [NULL @ 0x1c4f920] Opening 'A066C002_170619NU_CANON.mov' for reading
       [file @ 0x1c4ffc0] Setting default whitelist 'file,crypto'
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Format mov,mp4,m4a,3gp,3g2,mj2 probed with size=2048 and score=100
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Unknown dref type 0x73696c61 size 12
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Processing st: 0, edit list 0 - media time: 0, duration: 129254400
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Unknown dref type 0x73696c61 size 12
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Processing st: 1, edit list 0 - media time: 0, duration: 129254400
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Unknown dref type 0x73696c61 size 12
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Processing st: 2, edit list 0 - media time: 0, duration: 129254400
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Unknown dref type 0x73696c61 size 12
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Processing st: 3, edit list 0 - media time: 0, duration: 129254400
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Unknown dref type 0x73696c61 size 12
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Processing st: 4, edit list 0 - media time: 0, duration: 1
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Unknown dref type 0x73696c61 size 12
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Processing st: 5, edit list 0 - media time: 0, duration: 67320
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] Before avformat_find_stream_info() pos: 59339926200 bytes read:760258 seeks:3 nb_streams:6
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] All info found
       [mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c4f920] After avformat_find_stream_info() pos: 1180516 bytes read:1945622 seeks:4 frames:144
       Guessed Channel Layout for Input Stream #0.0 : mono
       Guessed Channel Layout for Input Stream #0.1 : mono
       Guessed Channel Layout for Input Stream #0.2 : mono
       Guessed Channel Layout for Input Stream #0.3 : mono
       Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'A066C002_170619NU_CANON.mov':
         Metadata:
           creation_time   : 2017-06-19T10:12:13.000000Z
           com.apple.quicktime.creationdate: 2017-06-19T13:12:13+0300
           com.apple.proapps.manufacturer: CANON
           com.apple.quicktime.make: CANON
           com.apple.proapps.mio.cameraName: EOS C300 Mark II
           com.apple.proapps.cameraname: EOS C300 Mark II
           com.apple.quicktime.model: EOS C300 Mark II
           com.apple.quicktime.camera.identifier: 060e2b34-0401-010d-0e15-0056454f0200
           com.divergentmedia.editready.timecodeStart: 05:45:28:08
           com.divergentmedia.editready.sonyXDCamTC: 05:45:28:08
           com.divergentmedia.editReady.version: EditReady 1.4.9, 798
           com.apple.proapps.studio.metadataFieldDominanceOverride: 1
           date            : 2017-06-19T13:12:13+0300
           date-eng        : 2017-06-19T13:12:13+0300
           make            : CANON
           make-eng        : CANON
           model           : EOS C300 Mark II
           model-eng       : EOS C300 Mark II
           timecode        : 05:45:28:08
         Duration: 00:44:52.80, start: 0.000000, bitrate: 176292 kb/s
           Stream #0:0(eng), 47, 1/48000: Audio: pcm_s16le (lpcm / 0x6D63706C), 48000 Hz, mono, s16, 768 kb/s (default)
           Metadata:
             creation_time   : 2017-06-19T10:12:13.000000Z
             handler_name    : Apple Alias Data Handler
           Stream #0:1(eng), 47, 1/48000: Audio: pcm_s16le (lpcm / 0x6D63706C), 48000 Hz, mono, s16, 768 kb/s (default)
           Metadata:
             creation_time   : 2017-06-19T10:12:13.000000Z
             handler_name    : Apple Alias Data Handler
           Stream #0:2(eng), 47, 1/48000: Audio: pcm_s16le (lpcm / 0x6D63706C), 48000 Hz, mono, s16, 768 kb/s (default)
           Metadata:
             creation_time   : 2017-06-19T10:12:13.000000Z
             handler_name    : Apple Alias Data Handler
           Stream #0:3(eng), 1, 1/48000: Audio: pcm_s16le (lpcm / 0x6D63706C), 48000 Hz, mono, s16, 768 kb/s (default)
           Metadata:
             creation_time   : 2017-06-19T10:12:13.000000Z
             handler_name    : Apple Alias Data Handler
           Stream #0:4(eng), 1, 1/25: Data: none (tmcd / 0x64636D74), 0/1, 0 kb/s (default)
           Metadata:
             creation_time   : 2017-06-19T10:12:13.000000Z
             handler_name    : Apple Alias Data Handler
             timecode        : 05:45:28:08
           Stream #0:5(eng), 1, 1/25: Video: prores, 1 reference frame (apch / 0x68637061), yuv422p10le(bt709, progressive), 1920x1080, 0/1, 173217 kb/s, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 25 tbn, 25 tbc (default)
           Metadata:
             creation_time   : 2017-06-21T11:52:58.000000Z
             handler_name    : Apple Alias Data Handler
             encoder         : Apple ProRes 422 (HQ)
       Successfully opened the file.
       detected 16 logical cores
       [Parsed_aformat_1 @ 0x1c71a60] Setting 'sample_fmts' to value 's16'
       [Parsed_aformat_1 @ 0x1c71a60] Setting 'channel_layouts' to value 'stereo'
       Parsing a group of options: output url A066C002_170619NU_CANON.mp4.
       Applying option map (set input stream mapping) with argument [a].
       Applying option map (set input stream mapping) with argument 0:5.
       Applying option c:a (codec name) with argument libfdk_aac.
       Applying option vcodec (force video codec ('copy' to copy stream)) with argument libx264.
       Applying option profile:v (set profile) with argument baseline.
       Applying option vf (set video filters) with argument scale=1280:720.
       Applying option pix_fmt (set pixel format) with argument yuv420p.
       Applying option metadata (add metadata) with argument title=Test movie.
       Successfully parsed a group of options.
       Opening an output file: A066C002_170619NU_CANON.mp4.
       [file @ 0x1d4fe40] Setting default whitelist 'file,crypto'
       Successfully opened the file.
       Stream mapping:
         Stream #0:0 (pcm_s16le) -> amerge:in0 (graph 0)
         Stream #0:2 (pcm_s16le) -> amerge:in1 (graph 0)
         aformat (graph 0) -> Stream #0:0 (libfdk_aac)
         Stream #0:5 -> #0:1 (prores (native) -> h264 (libx264))
       Press [q] to stop, [?] for help
       cur_dts is invalid (this is harmless if it occurs once at the start per stream)
           Last message repeated 1 times
       [Parsed_scale_0 @ 0x2397e60] Setting 'w' to value '1280'
       [Parsed_scale_0 @ 0x2397e60] Setting 'h' to value '720'
       [Parsed_scale_0 @ 0x2397e60] Setting 'flags' to value 'bicubic'
       [Parsed_scale_0 @ 0x2397e60] w:1280 h:720 flags:'bicubic' interl:0
       [graph 1 input from stream 0:5 @ 0x23984c0] Setting 'video_size' to value '1920x1080'
       [graph 1 input from stream 0:5 @ 0x23984c0] Setting 'pix_fmt' to value '74'
       [graph 1 input from stream 0:5 @ 0x23984c0] Setting 'time_base' to value '1/25'
       [graph 1 input from stream 0:5 @ 0x23984c0] Setting 'pixel_aspect' to value '1/1'
       [graph 1 input from stream 0:5 @ 0x23984c0] Setting 'sws_param' to value 'flags=2'
       [graph 1 input from stream 0:5 @ 0x23984c0] Setting 'frame_rate' to value '25/1'
       [graph 1 input from stream 0:5 @ 0x23984c0] w:1920 h:1080 pixfmt:yuv422p10le tb:1/25 fr:25/1 sar:1/1 sws_param:flags=2
       [format @ 0x2399240] compat: called with args=[yuv420p]
       [format @ 0x2399240] Setting 'pix_fmts' to value 'yuv420p'
       [AVFilterGraph @ 0x1d517e0] query_formats: 4 queried, 3 merged, 0 already done, 0 delayed
       [Parsed_scale_0 @ 0x2397e60] w:1920 h:1080 fmt:yuv422p10le sar:1/1 -> w:1280 h:720 fmt:yuv420p sar:1/1 flags:0x4
       [libx264 @ 0x1d4f1a0] using mv_range_thread = 24
       [libx264 @ 0x1d4f1a0] using SAR=1/1
       [libx264 @ 0x1d4f1a0] frame MB size (80x45) > level limit (1620)
       [libx264 @ 0x1d4f1a0] MB rate (90000) > level limit (40500)
       [libx264 @ 0x1d4f1a0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX
       [libx264 @ 0x1d4f1a0] profile Constrained Baseline, level 3.0
       [libx264 @ 0x1d4f1a0] 264 - core 152 r2851 ba24899 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=0 ref=2 deblock=1:0:0 analyse=0x1:0x111 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=22 lookahead_threads=3 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=20.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
       cur_dts is invalid (this is harmless if it occurs once at the start per stream)
           Last message repeated 94 times
       [Parsed_aformat_1 @ 0x2559500] Setting 'sample_fmts' to value 's16'
       [Parsed_aformat_1 @ 0x2559500] Setting 'channel_layouts' to value 'stereo'
       [graph_0_in_0_0 @ 0x257c7c0] Setting 'time_base' to value '1/48000'
       [graph_0_in_0_0 @ 0x257c7c0] Setting 'sample_rate' to value '48000'
       [graph_0_in_0_0 @ 0x257c7c0] Setting 'sample_fmt' to value 's16'
       [graph_0_in_0_0 @ 0x257c7c0] Setting 'channel_layout' to value '0x4'
       [graph_0_in_0_0 @ 0x257c7c0] tb:1/48000 samplefmt:s16 samplerate:48000 chlayout:0x4
       [graph_0_in_0_2 @ 0x25820a0] Setting 'time_base' to value '1/48000'
       [graph_0_in_0_2 @ 0x25820a0] Setting 'sample_rate' to value '48000'
       [graph_0_in_0_2 @ 0x25820a0] Setting 'sample_fmt' to value 's16'
       [graph_0_in_0_2 @ 0x25820a0] Setting 'channel_layout' to value '0x4'
       [graph_0_in_0_2 @ 0x25820a0] tb:1/48000 samplefmt:s16 samplerate:48000 chlayout:0x4
       [format_out_0_0 @ 0x2580ce0] Setting 'sample_fmts' to value 's16'
       [format_out_0_0 @ 0x2580ce0] Setting 'sample_rates' to value '96000|88200|64000|48000|44100|32000|24000|22050|16000|12000|11025|8000'
       [format_out_0_0 @ 0x2580ce0] Setting 'channel_layouts' to value '0x4|0x3|0x7|0x107|0x37|0x3f|0xff|0x63f'
       [Parsed_amerge_0 @ 0x1c6edc0] No channel layout for input 1
       [AVFilterGraph @ 0x1c8abc0] query_formats: 5 queried, 6 merged, 0 already done, 9 delayed
       [AVFilterGraph @ 0x1c8abc0] query_formats not finished
       [Parsed_amerge_0 @ 0x1c6edc0] Input channel layouts overlap: output layout will be determined by the number of distinct input channels
       [AVFilterGraph @ 0x1c8abc0] query_formats: 1 queried, 9 merged, 6 already done, 0 delayed
       [Parsed_amerge_0 @ 0x1c6edc0] in0:mono + in1:mono -> out:stereo
       [libfdk_aac @ 0x1d4e300] Note, the VBR setting is unsupported and only works with some parameter combinations
       Output #0, mp4, to 'A066C002_170619NU_CANON.mp4':
         Metadata:
           timecode        : 05:45:28:08
           com.apple.quicktime.creationdate: 2017-06-19T13:12:13+0300
           com.apple.proapps.manufacturer: CANON
           com.apple.quicktime.make: CANON
           com.apple.proapps.mio.cameraName: EOS C300 Mark II
           com.apple.proapps.cameraname: EOS C300 Mark II
           com.apple.quicktime.model: EOS C300 Mark II
           com.apple.quicktime.camera.identifier: 060e2b34-0401-010d-0e15-0056454f0200
           com.divergentmedia.editready.timecodeStart: 05:45:28:08
           com.divergentmedia.editready.sonyXDCamTC: 05:45:28:08
           com.divergentmedia.editReady.version: EditReady 1.4.9, 798
           com.apple.proapps.studio.metadataFieldDominanceOverride: 1
           date            : 2017-06-19T13:12:13+0300
           date-eng        : 2017-06-19T13:12:13+0300
           make            : CANON
           make-eng        : CANON
           model           : EOS C300 Mark II
           model-eng       : EOS C300 Mark II
           title           : Test movie
           encoder         : Lavf57.75.100
           Stream #0:0, 0, 1/48000: Audio: aac (libfdk_aac) (mp4a / 0x6134706D), 48000 Hz, stereo, s16, delay 2048 (default)
           Metadata:
             encoder         : Lavc57.100.103 libfdk_aac
           Stream #0:1(eng), 0, 1/12800: Video: h264 (libx264), 1 reference frame (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 0/1, q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
           Metadata:
             creation_time   : 2017-06-21T11:52:58.000000Z
             handler_name    : Apple Alias Data Handler
             encoder         : Lavc57.100.103 libx264
           Side data:
             cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       cur_dts is invalid (this is harmless if it occurs once at the start per stream)
           Last message repeated 2 times
       Clipping frame in rate conversion by 0.000008
       cur_dts is invalid (this is harmless if it occurs once at the start per stream)
           Last message repeated 201 times
       cur_dts is invalid (this is harmless if it occurs once at the start per stream) 0x    
           Last message repeated 157 times
       cur_dts is invalid (this is harmless if it occurs once at the start per stream) 0x    
       [libx264 @ 0x1d4f1a0] frame=   0 QP=19.02 NAL=3 Slice:I Poc:0   I:3600 P:0    SKIP:0    size=49899 bytes
       Error while filtering: Cannot allocate memory
       [libx264 @ 0x1d4f1a0] frame=   1 QP=19.20 NAL=2 Slice:P Poc:2   I:14   P:2118 SKIP:1468 size=6808 bytes
       [libx264 @ 0x1d4f1a0] frame=   2 QP=18.86 NAL=2 Slice:P Poc:4   I:15   P:2339 SKIP:1246 size=7088 bytes
       [libx264 @ 0x1d4f1a0] frame=   3 QP=19.08 NAL=2 Slice:P Poc:6   I:9    P:2449 SKIP:1142 size=7341 bytes
       [libx264 @ 0x1d4f1a0] frame=   4 QP=18.92 NAL=2 Slice:P Poc:8   I:5    P:2482 SKIP:1113 size=7725 bytes
       [libx264 @ 0x1d4f1a0] frame=   5 QP=18.73 NAL=2 Slice:P Poc:10  I:6    P:2100 SKIP:1494 size=6831 bytes
       [libx264 @ 0x1d4f1a0] frame=   6 QP=18.73 NAL=2 Slice:P Poc:12  I:4    P:2492 SKIP:1104 size=8298 bytes
       [libx264 @ 0x1d4f1a0] frame=   7 QP=18.52 NAL=2 Slice:P Poc:14  I:1    P:2397 SKIP:1202 size=7250 bytes
       [libx264 @ 0x1d4f1a0] frame=   8 QP=18.51 NAL=2 Slice:P Poc:16  I:7    P:1523 SKIP:2070 size=5344 bytes
       [libx264 @ 0x1d4f1a0] frame=   9 QP=18.51 NAL=2 Slice:P Poc:18  I:6    P:2398 SKIP:1196 size=7865 bytes
       [libx264 @ 0x1d4f1a0] frame=  10 QP=18.58 NAL=2 Slice:P Poc:20  I:1    P:1840 SKIP:1759 size=6451 bytes
       [libx264 @ 0x1d4f1a0] frame=  11 QP=18.58 NAL=2 Slice:P Poc:22  I:5    P:1764 SKIP:1831 size=6159 bytes
       [libx264 @ 0x1d4f1a0] frame=  12 QP=18.52 NAL=2 Slice:P Poc:24  I:3    P:2421 SKIP:1176 size=8151 bytes
       [libx264 @ 0x1d4f1a0] frame=  13 QP=18.51 NAL=2 Slice:P Poc:26  I:1    P:1892 SKIP:1707 size=6476 bytes
       [libx264 @ 0x1d4f1a0] frame=  14 QP=18.41 NAL=2 Slice:P Poc:28  I:3    P:1919 SKIP:1678 size=6431 bytes
       [libx264 @ 0x1d4f1a0] frame=  15 QP=18.48 NAL=2 Slice:P Poc:30  I:1    P:1255 SKIP:2344 size=4060 bytes
       [libx264 @ 0x1d4f1a0] frame=  16 QP=18.79 NAL=2 Slice:P Poc:32  I:2    P:1373 SKIP:2225 size=4398 bytes
       [libx264 @ 0x1d4f1a0] frame=  17 QP=18.77 NAL=2 Slice:P Poc:34  I:2    P:1459 SKIP:2139 size=4480 bytes
       [libx264 @ 0x1d4f1a0] frame=  18 QP=19.01 NAL=2 Slice:P Poc:36  I:7    P:1658 SKIP:1935 size=5003 bytes
       [libx264 @ 0x1d4f1a0] scene cut at 48 Icost:227110 Pcost:199261 ratio:0.1226 bias:0.1307 gop:48 (imb:3134 pmb:220)
       [libx264 @ 0x1d4f1a0] frame=  19 QP=18.95 NAL=2 Slice:P Poc:38  I:0    P:2461 SKIP:1139 size=7169 bytes
       [libx264 @ 0x1d4f1a0] frame=  20 QP=19.01 NAL=2 Slice:P Poc:40  I:1    P:2118 SKIP:1481 size=6048 bytes
       [libx264 @ 0x1d4f1a0] frame=  21 QP=19.04 NAL=2 Slice:P Poc:42  I:0    P:2114 SKIP:1486 size=5838 bytes
       [libx264 @ 0x1d4f1a0] frame=  22 QP=18.97 NAL=2 Slice:P Poc:44  I:3    P:2277 SKIP:1320 size=5952 bytes
       [libx264 @ 0x1d4f1a0] frame=  23 QP=19.12 NAL=2 Slice:P Poc:46  I:0    P:1658 SKIP:1942 size=4813 bytes
       [libx264 @ 0x1d4f1a0] frame=  24 QP=19.33 NAL=2 Slice:P Poc:48  I:0    P:1926 SKIP:1674 size=5503 bytes
       [libx264 @ 0x1d4f1a0] frame=  25 QP=19.25 NAL=2 Slice:P Poc:50  I:0    P:2470 SKIP:1130 size=6478 bytes
       [libx264 @ 0x1d4f1a0] frame=  26 QP=19.21 NAL=2 Slice:P Poc:52  I:0    P:2589 SKIP:1011 size=6985 bytes
       [libx264 @ 0x1d4f1a0] frame=  27 QP=19.12 NAL=2 Slice:P Poc:54  I:0    P:2312 SKIP:1288 size=6381 bytes
       [libx264 @ 0x1d4f1a0] frame=  28 QP=19.20 NAL=2 Slice:P Poc:56  I:2    P:2532 SKIP:1066 size=7296 bytes
       [libx264 @ 0x1d4f1a0] frame=  29 QP=19.01 NAL=2 Slice:P Poc:58  I:0    P:2611 SKIP:989  size=8186 bytes
       [libx264 @ 0x1d4f1a0] frame=  30 QP=18.95 NAL=2 Slice:P Poc:60  I:0    P:2582 SKIP:1018 size=7610 bytes
       [libx264 @ 0x1d4f1a0] frame=  31 QP=19.02 NAL=2 Slice:P Poc:62  I:2    P:2620 SKIP:978  size=8077 bytes
       [libx264 @ 0x1d4f1a0] frame=  32 QP=19.09 NAL=2 Slice:P Poc:64  I:1    P:1989 SKIP:1610 size=6214 bytes
       [libx264 @ 0x1d4f1a0] frame=  33 QP=19.09 NAL=2 Slice:P Poc:66  I:0    P:2483 SKIP:1117 size=7027 bytes
       [libx264 @ 0x1d4f1a0] frame=  34 QP=19.17 NAL=2 Slice:P Poc:68  I:0    P:2477 SKIP:1123 size=6833 bytes
       [libx264 @ 0x1d4f1a0] frame=  35 QP=19.07 NAL=2 Slice:P Poc:70  I:1    P:2373 SKIP:1226 size=6915 bytes
       [libx264 @ 0x1d4f1a0] frame=  36 QP=19.28 NAL=2 Slice:P Poc:72  I:3    P:2400 SKIP:1197 size=6975 bytes
       [libx264 @ 0x1d4f1a0] frame=  37 QP=19.21 NAL=2 Slice:P Poc:74  I:1    P:2643 SKIP:956  size=7505 bytes
       [libx264 @ 0x1d4f1a0] frame=  38 QP=19.40 NAL=2 Slice:P Poc:76  I:0    P:2289 SKIP:1311 size=6682 bytes
       [libx264 @ 0x1d4f1a0] frame=  39 QP=19.52 NAL=2 Slice:P Poc:78  I:1    P:2074 SKIP:1525 size=5823 bytes
       [libx264 @ 0x1d4f1a0] frame=  40 QP=19.72 NAL=2 Slice:P Poc:80  I:2    P:2420 SKIP:1178 size=6552 bytes
       [libx264 @ 0x1d4f1a0] frame=  41 QP=19.99 NAL=2 Slice:P Poc:82  I:274  P:2019 SKIP:1307 size=7398 bytes
       [libx264 @ 0x1d4f1a0] frame=  42 QP=19.77 NAL=2 Slice:P Poc:84  I:545  P:1946 SKIP:1109 size=7933 bytes
       [libx264 @ 0x1d4f1a0] frame=  43 QP=19.52 NAL=2 Slice:P Poc:86  I:523  P:1969 SKIP:1108 size=7596 bytes
       [libx264 @ 0x1d4f1a0] frame=  44 QP=19.25 NAL=2 Slice:P Poc:88  I:649  P:1303 SKIP:1648 size=6070 bytes
       [libx264 @ 0x1d4f1a0] frame=  45 QP=18.80 NAL=2 Slice:P Poc:90  I:949  P:1115 SKIP:1536 size=6608 bytes
       [libx264 @ 0x1d4f1a0] frame=  46 QP=18.51 NAL=2 Slice:P Poc:92  I:915  P:1141 SKIP:1544 size=6499 bytes
       [libx264 @ 0x1d4f1a0] frame=  47 QP=18.38 NAL=2 Slice:P Poc:94  I:882  P:1071 SKIP:1647 size=6326 bytes
       [libx264 @ 0x1d4f1a0] frame=  48 QP=15.38 NAL=3 Slice:I Poc:0   I:3600 P:0    SKIP:0    size=15254 bytes
       [libx264 @ 0x1d4f1a0] frame=  49 QP=18.47 NAL=2 Slice:P Poc:2   I:870  P:1178 SKIP:1552 size=9327 bytes
       [libx264 @ 0x1d4f1a0] frame=  50 QP=18.35 NAL=2 Slice:P Poc:4   I:691  P:1606 SKIP:1303 size=9056 bytes
       [libx264 @ 0x1d4f1a0] frame=  51 QP=18.56 NAL=2 Slice:P Poc:6   I:567  P:1697 SKIP:1336 size=9923 bytes
       [libx264 @ 0x1d4f1a0] frame=  52 QP=18.72 NAL=2 Slice:P Poc:8   I:500  P:1725 SKIP:1375 size=10632 bytes
       [libx264 @ 0x1d4f1a0] frame=  53 QP=18.46 NAL=2 Slice:P Poc:10  I:537  P:1789 SKIP:1274 size=9973 bytes
       [libx264 @ 0x1d4f1a0] frame=  54 QP=18.55 NAL=2 Slice:P Poc:12  I:478  P:1916 SKIP:1206 size=10196 bytes
       [libx264 @ 0x1d4f1a0] frame=  55 QP=18.68 NAL=2 Slice:P Poc:14  I:446  P:2027 SKIP:1127 size=10172 bytes
       [libx264 @ 0x1d4f1a0] frame=  56 QP=19.00 NAL=2 Slice:P Poc:16  I:284  P:2138 SKIP:1178 size=9705 bytes
       [libx264 @ 0x1d4f1a0] frame=  57 QP=19.10 NAL=2 Slice:P Poc:18  I:244  P:2116 SKIP:1240 size=9518 bytes
       [libx264 @ 0x1d4f1a0] frame=  58 QP=19.39 NAL=2 Slice:P Poc:20  I:239  P:2231 SKIP:1130 size=8953 bytes
       [libx264 @ 0x1d4f1a0] frame=  59 QP=19.16 NAL=2 Slice:P Poc:22  I:178  P:2379 SKIP:1043 size=9059 bytes
       [libx264 @ 0x1d4f1a0] frame=  60 QP=19.28 NAL=2 Slice:P Poc:24  I:58   P:2329 SKIP:1213 size=8257 bytes
       [libx264 @ 0x1d4f1a0] frame=  61 QP=19.21 NAL=2 Slice:P Poc:26  I:34   P:2231 SKIP:1335 size=6689 bytes
       [libx264 @ 0x1d4f1a0] frame=  62 QP=19.55 NAL=2 Slice:P Poc:28  I:14   P:2219 SKIP:1367 size=6164 bytes
       [libx264 @ 0x1d4f1a0] frame=  63 QP=20.04 NAL=2 Slice:P Poc:30  I:8    P:1836 SKIP:1756 size=4318 bytes
       [mp4 @ 0x1d4c880] Starting second pass: moving the moov atom to the beginning of the file
       [mp4 @ 0x1d4c880] Opening 'A066C002_170619NU_CANON.mp4' for reading
       [file @ 0xa01a460] Setting default whitelist 'file,crypto'
       [AVIOContext @ 0x6b95260] Statistics: 509968 bytes read, 0 seeks
       frame=   64 fps= 48 q=-1.0 Lsize=     500kB time=00:00:02.52 bitrate=1625.5kbits/s speed=1.88x    
       video:497kB audio:1kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.417128%
       Input file #0 (A066C002_170619NU_CANON.mov):
         Input stream #0:0 (audio): 141 packets read (288000 bytes); 141 frames decoded (144000 samples);
         Input stream #0:1 (audio): 47 packets read (96000 bytes);
         Input stream #0:2 (audio): 141 packets read (288000 bytes); 141 frames decoded (144000 samples);
         Input stream #0:3 (audio): 1 packets read (2048 bytes);
         Input stream #0:4 (data): 1 packets read (4 bytes);
         Input stream #0:5 (video): 64 packets read (59520416 bytes); 64 frames decoded;
         Total: 395 packets (60194468 bytes) demuxed
       Output file #0 (A066C002_170619NU_CANON.mp4):
         Output stream #0:0 (audio): 1 frames encoded (1024 samples); 3 packets muxed (740 bytes);
         Output stream #0:1 (video): 64 frames encoded; 64 packets muxed (509175 bytes);
         Total: 67 packets (509915 bytes) muxed
       346 frames successfully decoded, 0 decoding errors
       [AVIOContext @ 0x1c71880] Statistics: 4 seeks, 7 writeouts
       [libx264 @ 0x1d4f1a0] frame I:2     Avg QP:17.20  size: 32576
       [libx264 @ 0x1d4f1a0] frame P:62    Avg QP:18.99  size:  7152
       [libx264 @ 0x1d4f1a0] mb I  I16..4: 49.2%  0.0% 50.8%
       [libx264 @ 0x1d4f1a0] mb P  I16..4:  3.5%  0.0%  1.0%  P16..4: 45.1%  8.4%  3.5%  0.0%  0.0%    skip:38.5%
       [libx264 @ 0x1d4f1a0] coded y,uvDC,uvAC intra: 30.7% 30.5% 4.8% inter: 7.0% 19.1% 0.3%
       [libx264 @ 0x1d4f1a0] i16 v,h,dc,p: 47% 21%  9% 23%
       [libx264 @ 0x1d4f1a0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 37% 18% 18%  5%  6%  4%  5%  4%  3%
       [libx264 @ 0x1d4f1a0] i8c dc,h,v,p: 72% 11% 15%  2%
       [libx264 @ 0x1d4f1a0] ref P L0: 63.8% 36.2%
       [libx264 @ 0x1d4f1a0] kb/s:1589.21
       [AVIOContext @ 0x1c583a0] Statistics: 61656934 bytes read, 59 seeks

    I happen to be absolute beginner (at least in ffmpeg). What went wrong ?

    Thanks ! Andres Mere

  • Is there a way to use external filters in ffmpeg ?

    26 octobre 2017, par Eduardo

    I want to write a filter that is saved to a shared object or independent executable that can be used as any other ffmpeg filter.

    I am using the architecture described here : http://nullprogram.com/blog/2017/07/02/ but it is not ideal as it is not integrated and I have to specify the framerate (even if I am not changing it) in the encoder after the filter has been aplied.

  • How to log unconverted files in FFMPEG due to error ?

    10 juillet 2017, par eugenemon

    I am converting 30,000 video files (each with different number of data/video/audio/subtitle streams) using a single batch file. I do not require data/subtitle streams. This is the code I am using for the batch file :

    for %%i in (*.dat *.mpg *.mpeg) do ffmpeg -hide_banner -v info -n -i %%i -map 0 -dn -sn  -c:v libx264 -crf 20  -c:a aac -b:a 192k  "%%~ni.mp4" >> log.txt 2>&1
    pause

    The resulting log file that I get is 1.67gb in file size and is extremely difficult for me to go through to find the errors of files that weren’t converted.

    An example of a successfully converted file would look like this in the log file :

       Input #0, mpeg, from '571317.mpg':
     Duration: 00:05:06.02, start: 0.060000, bitrate: 2991 kb/s
       Stream #0:0[0x1bf]: Data: dvd_nav_packet
       Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, smpte170m, top first), 720x480 [SAR 8:9 DAR 4:3], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
       Stream #0:2[0x81]: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s
       Stream #0:3[0x1c0]: Audio: mp2, 48000 Hz, stereo, s16p, 224 kb/s
    Stream mapping:
     Stream #0:1 -> #0:0 (mpeg2video (native) -> h264 (libx264))
     Stream #0:2 -> #0:1 (ac3 (native) -> aac (native))
     Stream #0:3 -> #0:2 (mp2 (native) -> aac (native))
    Press [q] to stop, [?] for help
    [libx264 @ 000000000043c3a0] using SAR=8/9
    [libx264 @ 000000000043c3a0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 AVX2 LZCNT BMI2
    [libx264 @ 000000000043c3a0] profile High, level 3.0
    [libx264 @ 000000000043c3a0] 264 - core 148 r2762 90a61ec - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - 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=6 lookahead_threads=1 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=20.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    Output #0, mp4, to 'F:\571317.mp4':
     Metadata:
       encoder         : Lavf57.71.100
       Stream #0:0: Video: h264 (libx264) ([33][0][0][0] / 0x0021), yuv420p(top coded first (swapped)), 720x480 [SAR 8:9 DAR 4:3], q=-1--1, 29.97 fps, 30k tbn, 29.97 tbc
       Metadata:
         encoder         : Lavc57.89.100 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       Stream #0:1: Audio: aac (LC) ([64][0][0][0] / 0x0040), 48000 Hz, stereo, fltp, 192 kb/s
       Metadata:
         encoder         : Lavc57.89.100 aac
       Stream #0:2: Audio: aac (LC) ([64][0][0][0] / 0x0040), 48000 Hz, stereo, fltp, 192 kb/s
       Metadata:
         encoder         : Lavc57.89.100 aac
    frame=   83 fps=0.0 q=26.0 size=     168kB time=00:00:02.70 bitrate= 508.4kbits/s speed=5.26x    
    frame=  132 fps=128 q=26.0 size=     660kB time=00:00:04.41 bitrate=1224.4kbits/s speed=4.29x    
    frame=  182 fps=118 q=26.0 size=    1126kB time=00:00:06.05 bitrate=1522.0kbits/s speed=3.92x    
    frame=  235 fps=114 q=26.0 size=    1529kB time=00:00:07.78 bitrate=1608.5kbits/s speed=3.78x    
    frame=  294 fps=114 q=26.0 size=    1867kB time=00:00:09.77 bitrate=1564.9kbits/s speed= 3.8x    
    frame=  352 fps=114 q=26.0 size=    2175kB time=00:00:11.71 bitrate=1521.5kbits/s speed=3.79x    
    frame=  408 fps=113 q=26.0 size=    2681kB time=00:00:13.54 bitrate=1621.1kbits/s speed=3.76x    
    frame=  466 fps=113 q=26.0 size=    3276kB time=00:00:15.50 bitrate=1730.6kbits/s speed=3.77x    
    [mpeg @ 000000000042a820] New subtitle stream 0:4 at pos:6483982 and DTS:17.1437s
    frame=  528 fps=114 q=26.0 size=    3868kB time=00:00:17.57 bitrate=1802.4kbits/s speed=3.79x    
    frame=  572 fps=111 q=26.0 size=    4508kB time=00:00:19.09 bitrate=1934.4kbits/s speed=3.71x    
    frame=  611 fps=108 q=26.0 size=    5215kB time=00:00:20.43 bitrate=2090.4kbits/s speed=3.61x    
    frame=  656 fps=106 q=26.0 size=    6040kB time=00:00:21.86 bitrate=2262.6kbits/s speed=3.54x    
    frame=  698 fps=104 q=26.0 size=    6724kB time=00:00:23.23 bitrate=2370.8kbits/s speed=3.47x    
    frame=  743 fps=103 q=26.0 size=    7451kB time=00:00:24.72 bitrate=2468.6kbits/s speed=3.43x    
    frame=  793 fps=103 q=26.0 size=    8007kB time=00:00:26.45 bitrate=2479.7kbits/s speed=3.43x    
    frame=  851 fps=103 q=26.0 size=    8495kB time=00:00:28.33 bitrate=2456.3kbits/s speed=3.44x    
    frame=  904 fps=103 q=26.0 size=    8992kB time=00:00:30.12 bitrate=2445.4kbits/s speed=3.44x    
    frame=  957 fps=103 q=26.0 size=    9475kB time=00:00:31.91 bitrate=2432.1kbits/s speed=3.44x    
    frame= 1014 fps=104 q=26.0 size=    9967kB time=00:00:33.81 bitrate=2414.6kbits/s speed=3.46x    
    frame= 1071 fps=104 q=26.0 size=   10297kB time=00:00:35.73 bitrate=2360.7kbits/s speed=3.47x    
    frame= 1121 fps=104 q=26.0 size=   10733kB time=00:00:37.39 bitrate=2351.1kbits/s speed=3.46x    
    frame= 1187 fps=105 q=26.0 size=   11145kB time=00:00:39.57 bitrate=2307.1kbits/s speed=3.49x    
    frame= 1241 fps=105 q=26.0 size=   11635kB time=00:00:41.36 bitrate=2304.1kbits/s speed=3.48x    
    frame= 1284 fps=104 q=26.0 size=   12291kB time=00:00:42.79 bitrate=2352.8kbits/s speed=3.45x    
    frame= 1332 fps=103 q=26.0 size=   13049kB time=00:00:44.37 bitrate=2409.0kbits/s speed=3.44x    
    frame= 1386 fps=103 q=26.0 size=   13608kB time=00:00:46.22 bitrate=2411.5kbits/s speed=3.45x    
    frame= 1437 fps=103 q=26.0 size=   14063kB time=00:00:47.95 bitrate=2402.3kbits/s speed=3.44x    
    frame= 1502 fps=104 q=26.0 size=   14504kB time=00:00:50.09 bitrate=2372.0kbits/s speed=3.47x    
    frame= 1558 fps=104 q=26.0 size=   14947kB time=00:00:51.94 bitrate=2357.2kbits/s speed=3.47x    
    frame= 1614 fps=104 q=26.0 size=   15502kB time=00:00:53.80 bitrate=2360.3kbits/s speed=3.48x    
    frame= 1668 fps=104 q=26.0 size=   16041kB time=00:00:55.63 bitrate=2361.9kbits/s speed=3.48x    
    frame= 1725 fps=105 q=26.0 size=   16509kB time=00:00:57.49 bitrate=2352.2kbits/s speed=3.48x    
    frame= 1779 fps=105 q=26.0 size=   16980kB time=00:00:59.30 bitrate=2345.4kbits/s speed=3.48x    
    frame= 1832 fps=104 q=26.0 size=   17487kB time=00:01:01.16 bitrate=2342.2kbits/s speed=3.49x    
    frame= 1886 fps=104 q=26.0 size=   17921kB time=00:01:02.93 bitrate=2332.8kbits/s speed=3.49x    
    frame= 1947 fps=105 q=26.0 size=   18284kB time=00:01:04.93 bitrate=2306.6kbits/s speed= 3.5x    
    frame= 2009 fps=105 q=26.0 size=   18775kB time=00:01:06.98 bitrate=2296.1kbits/s speed=3.51x    
    frame= 2060 fps=105 q=26.0 size=   19307kB time=00:01:08.71 bitrate=2301.7kbits/s speed=3.51x    
    frame= 2113 fps=105 q=26.0 size=   19916kB time=00:01:10.48 bitrate=2314.7kbits/s speed=3.51x    
    frame= 2169 fps=105 q=26.0 size=   20374kB time=00:01:12.36 bitrate=2306.5kbits/s speed=3.51x    
    frame= 2235 fps=106 q=26.0 size=   20667kB time=00:01:14.58 bitrate=2270.0kbits/s speed=3.53x    
    frame= 2286 fps=106 q=26.0 size=   21142kB time=00:01:16.22 bitrate=2272.2kbits/s speed=3.52x    
    frame= 2340 fps=106 q=26.0 size=   21715kB time=00:01:18.05 bitrate=2278.9kbits/s speed=3.52x    
    frame= 2391 fps=105 q=26.0 size=   22368kB time=00:01:19.74 bitrate=2297.8kbits/s speed=3.52x    
    frame= 2439 fps=105 q=26.0 size=   23051kB time=00:01:21.32 bitrate=2322.0kbits/s speed=3.51x    
    frame= 2484 fps=105 q=26.0 size=   23719kB time=00:01:22.83 bitrate=2345.7kbits/s speed=3.49x    
    frame= 2528 fps=104 q=26.0 size=   24432kB time=00:01:24.33 bitrate=2373.3kbits/s speed=3.48x    
    frame= 2568 fps=104 q=26.0 size=   25074kB time=00:01:25.67 bitrate=2397.5kbits/s speed=3.46x    
    frame= 2623 fps=104 q=26.0 size=   25575kB time=00:01:27.50 bitrate=2394.2kbits/s speed=3.46x    
    frame= 2681 fps=104 q=26.0 size=   26025kB time=00:01:29.38 bitrate=2385.1kbits/s speed=3.47x    
    frame= 2734 fps=104 q=26.0 size=   26428kB time=00:01:31.17 bitrate=2374.4kbits/s speed=3.47x    
    frame= 2787 fps=104 q=26.0 size=   26856kB time=00:01:32.97 bitrate=2366.4kbits/s speed=3.47x    
    frame= 2845 fps=104 q=26.0 size=   27262kB time=00:01:34.86 bitrate=2354.0kbits/s speed=3.47x    
    frame= 2905 fps=104 q=26.0 size=   27649kB time=00:01:36.87 bitrate=2338.1kbits/s speed=3.48x    
    frame= 2958 fps=104 q=26.0 size=   28314kB time=00:01:38.66 bitrate=2350.8kbits/s speed=3.48x    
    frame= 3014 fps=104 q=26.0 size=   28794kB time=00:01:40.52 bitrate=2346.6kbits/s speed=3.48x    
    frame= 3075 fps=105 q=26.0 size=   29217kB time=00:01:42.57 bitrate=2333.5kbits/s speed=3.49x    
    frame= 3129 fps=105 q=26.0 size=   29695kB time=00:01:44.36 bitrate=2330.9kbits/s speed=3.49x    
    frame= 3182 fps=105 q=26.0 size=   30167kB time=00:01:46.15 bitrate=2328.0kbits/s speed=3.49x    
    frame= 3240 fps=105 q=26.0 size=   30653kB time=00:01:48.09 bitrate=2323.0kbits/s speed=3.49x    
    frame= 3296 fps=105 q=26.0 size=   31139kB time=00:01:49.97 bitrate=2319.6kbits/s speed= 3.5x    
    frame= 3356 fps=105 q=26.0 size=   31690kB time=00:01:51.93 bitrate=2319.2kbits/s speed= 3.5x    
    frame= 3417 fps=105 q=26.0 size=   32178kB time=00:01:54.00 bitrate=2312.2kbits/s speed=3.51x    
    frame= 3466 fps=105 q=26.0 size=   32767kB time=00:01:55.60 bitrate=2321.9kbits/s speed= 3.5x    
    frame= 3516 fps=105 q=26.0 size=   33321kB time=00:01:57.29 bitrate=2327.3kbits/s speed= 3.5x    
    frame= 3566 fps=105 q=26.0 size=   33858kB time=00:01:58.95 bitrate=2331.7kbits/s speed=3.49x    
    frame= 3612 fps=104 q=26.0 size=   34515kB time=00:02:00.49 bitrate=2346.6kbits/s speed=3.49x    
    frame= 3656 fps=104 q=26.0 size=   35268kB time=00:02:02.00 bitrate=2368.0kbits/s speed=3.48x    
    frame= 3699 fps=104 q=26.0 size=   36006kB time=00:02:03.34 bitrate=2391.3kbits/s speed=3.46x    
    frame= 3742 fps=104 q=26.0 size=   36684kB time=00:02:04.84 bitrate=2407.1kbits/s speed=3.46x    
    frame= 3792 fps=103 q=26.0 size=   37287kB time=00:02:06.44 bitrate=2415.7kbits/s speed=3.45x    
    frame= 3844 fps=103 q=26.0 size=   37684kB time=00:02:08.25 bitrate=2407.0kbits/s speed=3.45x    
    frame= 3902 fps=104 q=26.0 size=   38066kB time=00:02:10.19 bitrate=2395.1kbits/s speed=3.45x    
    frame= 3960 fps=104 q=26.0 size=   38549kB time=00:02:12.07 bitrate=2391.0kbits/s speed=3.46x    
    frame= 4014 fps=104 q=26.0 size=   39081kB time=00:02:13.90 bitrate=2390.8kbits/s speed=3.46x    
    frame= 4071 fps=104 q=26.0 size=   39649kB time=00:02:15.80 bitrate=2391.6kbits/s speed=3.46x    
    frame= 4126 fps=104 q=26.0 size=   40192kB time=00:02:17.62 bitrate=2392.4kbits/s speed=3.46x    
    frame= 4180 fps=104 q=26.0 size=   40736kB time=00:02:19.47 bitrate=2392.6kbits/s speed=3.46x    
    frame= 4237 fps=104 q=26.0 size=   41279kB time=00:02:21.35 bitrate=2392.3kbits/s speed=3.47x    
    frame= 4292 fps=104 q=26.0 size=   41799kB time=00:02:23.25 bitrate=2390.3kbits/s speed=3.47x    
    frame= 4346 fps=104 q=26.0 size=   42355kB time=00:02:25.00 bitrate=2392.9kbits/s speed=3.47x    
    frame= 4387 fps=104 q=26.0 size=   42997kB time=00:02:26.36 bitrate=2406.5kbits/s speed=3.46x    
    frame= 4430 fps=103 q=26.0 size=   43698kB time=00:02:27.79 bitrate=2422.1kbits/s speed=3.45x    
    frame= 4478 fps=103 q=26.0 size=   44374kB time=00:02:29.35 bitrate=2433.9kbits/s speed=3.44x    
    frame= 4541 fps=103 q=26.0 size=   44857kB time=00:02:31.46 bitrate=2426.1kbits/s speed=3.45x    
    frame= 4607 fps=104 q=26.0 size=   45173kB time=00:02:33.68 bitrate=2407.9kbits/s speed=3.46x    
    frame= 4670 fps=104 q=26.0 size=   45525kB time=00:02:35.77 bitrate=2394.1kbits/s speed=3.47x    
    frame= 4732 fps=104 q=26.0 size=   45985kB time=00:02:37.84 bitrate=2386.6kbits/s speed=3.47x    
    frame= 4791 fps=104 q=26.0 size=   46416kB time=00:02:39.80 bitrate=2379.4kbits/s speed=3.48x    
    frame= 4853 fps=104 q=26.0 size=   46853kB time=00:02:41.89 bitrate=2370.8kbits/s speed=3.48x    
    frame= 4914 fps=105 q=26.0 size=   47318kB time=00:02:43.88 bitrate=2365.3kbits/s speed=3.49x    
    frame= 4972 fps=105 q=26.0 size=   47760kB time=00:02:45.84 bitrate=2359.1kbits/s speed=3.49x    
    frame= 5030 fps=105 q=26.0 size=   48130kB time=00:02:47.82 bitrate=2349.3kbits/s speed= 3.5x    
    frame= 5092 fps=105 q=26.0 size=   48527kB time=00:02:49.87 bitrate=2340.1kbits/s speed= 3.5x    
    frame= 5147 fps=105 q=23.0 size=   48906kB time=00:02:51.73 bitrate=2332.9kbits/s speed= 3.5x    
    frame= 5212 fps=105 q=26.0 size=   49346kB time=00:02:53.90 bitrate=2324.5kbits/s speed=3.51x    
    frame= 5270 fps=105 q=26.0 size=   49746kB time=00:02:55.82 bitrate=2317.7kbits/s speed=3.51x    
    frame= 5322 fps=105 q=26.0 size=   50410kB time=00:02:57.51 bitrate=2326.3kbits/s speed=3.51x    
    frame= 5369 fps=105 q=26.0 size=   51006kB time=00:02:59.11 bitrate=2332.8kbits/s speed=3.51x    
    frame= 5421 fps=105 q=26.0 size=   51600kB time=00:03:00.88 bitrate=2336.9kbits/s speed=3.51x    
    frame= 5478 fps=105 q=26.0 size=   52072kB time=00:03:02.76 bitrate=2334.0kbits/s speed=3.51x    
    frame= 5550 fps=105 q=26.0 size=   52432kB time=00:03:05.17 bitrate=2319.6kbits/s speed=3.52x    
    frame= 5614 fps=106 q=26.0 size=   52805kB time=00:03:07.34 bitrate=2309.0kbits/s speed=3.52x    
    frame= 5663 fps=106 q=26.0 size=   53439kB time=00:03:08.94 bitrate=2316.9kbits/s speed=3.52x    
    frame= 5710 fps=105 q=26.0 size=   53940kB time=00:03:10.54 bitrate=2319.0kbits/s speed=3.52x    
    frame= 5770 fps=105 q=26.0 size=   54347kB time=00:03:12.55 bitrate=2312.1kbits/s speed=3.52x    
    frame= 5830 fps=106 q=26.0 size=   54816kB time=00:03:14.49 bitrate=2308.8kbits/s speed=3.52x    
    frame= 5876 fps=105 q=26.0 size=   55518kB time=00:03:16.01 bitrate=2320.3kbits/s speed=3.52x    
    frame= 5921 fps=105 q=26.0 size=   56249kB time=00:03:17.52 bitrate=2332.8kbits/s speed=3.51x    
    frame= 5976 fps=105 q=26.0 size=   56854kB time=00:03:19.33 bitrate=2336.5kbits/s speed=3.51x    
    frame= 6029 fps=105 q=26.0 size=   57370kB time=00:03:21.19 bitrate=2335.9kbits/s speed=3.51x    
    frame= 6081 fps=105 q=26.0 size=   57807kB time=00:03:22.90 bitrate=2333.9kbits/s speed=3.51x    
    frame= 6139 fps=105 q=26.0 size=   58145kB time=00:03:24.82 bitrate=2325.6kbits/s speed=3.51x    
    frame= 6189 fps=105 q=26.0 size=   58602kB time=00:03:26.48 bitrate=2324.9kbits/s speed=3.51x    
    frame= 6246 fps=105 q=26.0 size=   59082kB time=00:03:28.38 bitrate=2322.6kbits/s speed=3.51x    
    frame= 6304 fps=105 q=26.0 size=   59519kB time=00:03:30.34 bitrate=2318.0kbits/s speed=3.52x    
    frame= 6359 fps=105 q=26.0 size=   60028kB time=00:03:32.13 bitrate=2318.0kbits/s speed=3.51x    
    frame= 6418 fps=105 q=26.0 size=   60486kB time=00:03:34.12 bitrate=2314.1kbits/s speed=3.52x    
    frame= 6478 fps=106 q=26.0 size=   60947kB time=00:03:36.10 bitrate=2310.3kbits/s speed=3.52x    
    frame= 6537 fps=106 q=26.0 size=   61412kB time=00:03:38.09 bitrate=2306.8kbits/s speed=3.52x    
    frame= 6596 fps=106 q=26.0 size=   61938kB time=00:03:40.07 bitrate=2305.6kbits/s speed=3.53x    
    frame= 6658 fps=106 q=26.0 size=   62386kB time=00:03:42.14 bitrate=2300.6kbits/s speed=3.53x    
    frame= 6727 fps=106 q=26.0 size=   62836kB time=00:03:44.46 bitrate=2293.2kbits/s speed=3.54x    
    frame= 6780 fps=106 q=26.0 size=   63400kB time=00:03:46.17 bitrate=2296.3kbits/s speed=3.54x    
    frame= 6830 fps=106 q=26.0 size=   63962kB time=00:03:47.88 bitrate=2299.3kbits/s speed=3.53x    
    frame= 6884 fps=106 q=26.0 size=   64394kB time=00:03:49.67 bitrate=2296.8kbits/s speed=3.53x    
    frame= 6940 fps=106 q=26.0 size=   64782kB time=00:03:51.53 bitrate=2292.1kbits/s speed=3.53x    
    frame= 6994 fps=106 q=26.0 size=   65278kB time=00:03:53.36 bitrate=2291.5kbits/s speed=3.53x    
    frame= 7048 fps=106 q=26.0 size=   65778kB time=00:03:55.11 bitrate=2291.9kbits/s speed=3.53x    
    frame= 7104 fps=106 q=26.0 size=   66288kB time=00:03:56.99 bitrate=2291.4kbits/s speed=3.53x    
    frame= 7162 fps=106 q=26.0 size=   66668kB time=00:03:58.93 bitrate=2285.8kbits/s speed=3.54x    
    frame= 7223 fps=106 q=26.0 size=   66988kB time=00:04:00.98 bitrate=2277.2kbits/s speed=3.54x    
    frame= 7285 fps=106 q=26.0 size=   67304kB time=00:04:03.05 bitrate=2268.5kbits/s speed=3.54x    
    frame= 7341 fps=106 q=26.0 size=   67682kB time=00:04:04.97 bitrate=2263.3kbits/s speed=3.54x    
    frame= 7399 fps=106 q=26.0 size=   68156kB time=00:04:06.82 bitrate=2262.0kbits/s speed=3.55x    
    frame= 7459 fps=106 q=26.0 size=   68626kB time=00:04:08.85 bitrate=2259.1kbits/s speed=3.55x    
    frame= 7519 fps=106 q=26.0 size=   69070kB time=00:04:10.85 bitrate=2255.5kbits/s speed=3.55x    
    frame= 7572 fps=106 q=26.0 size=   69583kB time=00:04:12.65 bitrate=2256.2kbits/s speed=3.55x    
    frame= 7624 fps=106 q=26.0 size=   70046kB time=00:04:14.37 bitrate=2255.7kbits/s speed=3.55x    
    frame= 7678 fps=106 q=26.0 size=   70486kB time=00:04:16.14 bitrate=2254.2kbits/s speed=3.55x    
    frame= 7726 fps=106 q=26.0 size=   70960kB time=00:04:17.74 bitrate=2255.3kbits/s speed=3.54x    
    frame= 7768 fps=106 q=26.0 size=   71567kB time=00:04:19.15 bitrate=2262.3kbits/s speed=3.54x    
    frame= 7816 fps=106 q=26.0 size=   72193kB time=00:04:20.75 bitrate=2268.0kbits/s speed=3.54x    
    frame= 7874 fps=106 q=26.0 size=   72495kB time=00:04:22.67 bitrate=2260.9kbits/s speed=3.54x    
    frame= 7933 fps=106 q=26.0 size=   72901kB time=00:04:24.64 bitrate=2256.7kbits/s speed=3.54x    
    frame= 7986 fps=106 q=26.0 size=   73449kB time=00:04:26.41 bitrate=2258.5kbits/s speed=3.54x    
    frame= 8041 fps=106 q=26.0 size=   74045kB time=00:04:28.24 bitrate=2261.3kbits/s speed=3.54x    
    frame= 8098 fps=106 q=26.0 size=   74565kB time=00:04:30.16 bitrate=2261.0kbits/s speed=3.54x    
    frame= 8147 fps=106 q=26.0 size=   75117kB time=00:04:31.85 bitrate=2263.6kbits/s speed=3.54x    
    frame= 8198 fps=106 q=26.0 size=   75839kB time=00:04:33.51 bitrate=2271.5kbits/s speed=3.53x    
    frame= 8248 fps=106 q=26.0 size=   76482kB time=00:04:35.22 bitrate=2276.5kbits/s speed=3.53x    
    frame= 8297 fps=106 q=26.0 size=   77092kB time=00:04:36.82 bitrate=2281.4kbits/s speed=3.53x    
    frame= 8356 fps=106 q=26.0 size=   77645kB time=00:04:38.74 bitrate=2281.9kbits/s speed=3.53x    
    frame= 8414 fps=106 q=26.0 size=   78104kB time=00:04:40.74 bitrate=2279.0kbits/s speed=3.53x    
    frame= 8474 fps=106 q=26.0 size=   78606kB time=00:04:42.70 bitrate=2277.8kbits/s speed=3.54x    
    frame= 8528 fps=106 q=26.0 size=   79172kB time=00:04:44.52 bitrate=2279.5kbits/s speed=3.54x    
    frame= 8587 fps=106 q=26.0 size=   79795kB time=00:04:46.46 bitrate=2281.9kbits/s speed=3.54x    
    frame= 8653 fps=106 q=26.0 size=   80391kB time=00:04:48.68 bitrate=2281.3kbits/s speed=3.54x    
    frame= 8718 fps=106 q=26.0 size=   81021kB time=00:04:50.90 bitrate=2281.6kbits/s speed=3.55x    
    frame= 8779 fps=106 q=26.0 size=   81570kB time=00:04:52.90 bitrate=2281.3kbits/s speed=3.55x    
    frame= 8826 fps=106 q=26.0 size=   82147kB time=00:04:54.50 bitrate=2285.0kbits/s speed=3.55x    
    frame= 8882 fps=106 q=26.0 size=   82800kB time=00:04:56.36 bitrate=2288.8kbits/s speed=3.55x    
    frame= 8950 fps=106 q=26.0 size=   83343kB time=00:04:58.64 bitrate=2286.2kbits/s speed=3.55x    
    frame= 9018 fps=107 q=26.0 size=   83935kB time=00:05:00.90 bitrate=2285.1kbits/s speed=3.56x    
    frame= 9086 fps=107 q=26.0 size=   84481kB time=00:05:03.14 bitrate=2282.9kbits/s speed=3.56x    
    frame= 9151 fps=107 q=26.0 size=   85052kB time=00:05:05.30 bitrate=2282.2kbits/s speed=3.57x    
    frame= 9161 fps=106 q=-1.0 Lsize=   85813kB time=00:05:06.02 bitrate=2297.1kbits/s speed=3.56x    
    video:70963kB audio:14493kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.417440%
    [libx264 @ 000000000043c3a0] frame I:43    Avg QP:17.04  size: 36009
    [libx264 @ 000000000043c3a0] frame P:2866  Avg QP:20.64  size: 16000
    [libx264 @ 000000000043c3a0] frame B:6252  Avg QP:24.39  size:  4040
    [libx264 @ 000000000043c3a0] consecutive B-frames:  1.0%  6.9% 51.7% 40.5%
    [libx264 @ 000000000043c3a0] mb I  I16..4: 27.5% 65.5%  7.1%
    [libx264 @ 000000000043c3a0] mb P  I16..4:  3.7% 12.3%  0.8%  P16..4: 35.0% 15.9%  7.6%  0.0%  0.0%    skip:24.7%
    [libx264 @ 000000000043c3a0] mb B  I16..4:  0.4%  0.8%  0.0%  B16..8: 42.8%  4.8%  1.0%  direct: 5.4%  skip:44.8%  L0:34.0% L1:43.7% BI:22.3%
    [libx264 @ 000000000043c3a0] 8x8 transform intra:71.3% inter:82.4%
    [libx264 @ 000000000043c3a0] coded y,uvDC,uvAC intra: 65.8% 73.9% 23.9% inter: 26.4% 20.4% 1.3%
    [libx264 @ 000000000043c3a0] i16 v,h,dc,p: 21% 47%  5% 28%
    [libx264 @ 000000000043c3a0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 26% 26%  4%  4%  4%  6%  4%  6%
    [libx264 @ 000000000043c3a0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 28%  8%  4%  6%  6%  8%  4%  7%
    [libx264 @ 000000000043c3a0] i8c dc,h,v,p: 41% 31% 18%  9%
    [libx264 @ 000000000043c3a0] Weighted P-Frames: Y:3.0% UV:2.5%
    [libx264 @ 000000000043c3a0] ref P L0: 61.5% 19.2% 15.3%  3.9%  0.1%
    [libx264 @ 000000000043c3a0] ref B L0: 83.3% 15.0%  1.7%
    [libx264 @ 000000000043c3a0] ref B L1: 97.3%  2.7%
    [libx264 @ 000000000043c3a0] kb/s:1901.79
    [aac @ 00000000004b1080] Qavg: 583.592
    [aac @ 0000000000474440] Qavg: 396.171

    And an example of a file that didn’t converted (in this case due to the fact that I didn’t specify to ignore subtitle stream, which I corrected by adding -sn to the batch file.) :

    Input #0, mpeg, from '571314.mpg':
     Duration: 00:05:44.78, start: 0.060000, bitrate: 2989 kb/s
       Stream #0:0[0x1bf]: Data: dvd_nav_packet
       Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, smpte170m, top first), 720x480 [SAR 8:9 DAR 4:3], 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc
       Stream #0:2[0x81]: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s
       Stream #0:3[0x20]: Subtitle: dvd_subtitle
       Stream #0:4[0x1c0]: Audio: mp2, 48000 Hz, stereo, s16p, 224 kb/s
    Automatic encoder selection failed for output stream #0:2. Default encoder for format mp4 (codec none) is probably disabled. Please choose an encoder manually.
    Error selecting an encoder for stream 0:2

    How exactly can I output a log file that simply state the files that weren’t converted and the error that entails. Example :

    000002.mpg - Not converted
    Automatic encoder selection failed for output stream #0:2. Default encoder for format mp4 (codec none) is probably disabled. Please choose an encoder manually.
    Error selecting an encoder for stream 0:2

    000123.mpg - Not converted
    Automatic encoder selection failed for output stream #0:2. Default encoder for format mp4 (codec none) is probably disabled. Please choose an encoder manually.
    Error selecting an encoder for stream 0:2

    This way, I won’t have to toy with a huge log file. Thanks !