title: ffmpeg Error while filtering: Cannot allocate memory
body: <p>My workstation seems to have plenty of memory (and everything). When I am trying to run ffmpeg as follows:</p>
  
  <pre><code>/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"
  </code></pre>
  
  <p>It fails with "Error while filtering: Cannot allocate memory".</p>
  
  <pre><code>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) -&gt; amerge:in0 (graph 0)
        Stream #0:2 (pcm_s16le) -&gt; amerge:in1 (graph 0)
        aformat (graph 0) -&gt; Stream #0:0 (libfdk_aac)
        Stream #0:5 -&gt; #0:1 (prores (native) -&gt; 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 -&gt; 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) &gt; level limit (1620)
      [libx264 @ 0x1d4f1a0] MB rate (90000) &gt; 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 -&gt; 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
  </code></pre>
  
  <p>I happen to be absolute beginner (at least in ffmpeg). What went wrong?</p>
  
  <p>Thanks! Andres Mere</p>