Comprimir um arquivo MTS para MP4 dá erro no QuickTime

Eu tenho um arquivo de vídeo longo que quero aparar, redimensionar e compactar com H264:

ffmpeg -y -ss 1.2 -to 2:03.800 -i long.MTS -vcodec libx264 -vf scale=320:-1 -vb 500k short.mp4

O arquivo é reproduzido no VLC e não no QuickTime com este erro:

The document could not be opened. An unknown error occurred (-50).

A mesma coisa acontece com o .movrecipiente. O problema é que os usuários básicos não conseguem ver o filme compactado e o filme original é pesado demais para ser compartilhado.

A versão do ffmpegé 4.3.1, a versão do macOS é 10.14.6, ambos atualizados. ffprobeno .movarquivo retorna:

Insira #0, mov,mp4,m4a,3gp,3g2,mj2, de 'short.mov':
  Metadados:
    major_brand : qt  
    versão_menor: 512
    marcas_compatíveis: qt  
    codificador: Lavf58.45.100
  Duração: 00:02:02,92, início: 0,000000, taxa de bits: 902 kb/s
    Stream #0:0: Vídeo: h264 (High) (avc1 / 0x31637661), yuv420p, 320x180 [SAR 1:1 DAR 16:9], 501 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (padrão )
    Metadados:
      handler_name : VideoHandler
      codificador: Lavc58.91.100 libx264
    Fluxo nº 0:1: Áudio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, 5.1 (lateral), fltp, 394 kb/s (padrão)
    Metadados:
      handler_name : SoundHandler

Como posso compactar, dimensionar e aparar um vídeo do MTS?

Update : Aqui está o novo comando e o log:

$ ffmpeg -y -ac 2 -ss 1.5 -to 2:07.500 -i /Volumes/NO\ NAME/PRIVATE/AVCHD/BDMV/STREAM/00147.MTS -vcodec libx264 -vf scale=540:-1 -vb 500k ~ /Downloads/mensagem.mp4
ffmpeg versão 4.3.1 Copyright (c) 2000-2020 os desenvolvedores do FFmpeg
  construído com Apple clang versão 11.0.0 (clang-1100.0.33.17)
  configuração: --prefix=/usr/local/Cellar/ffmpeg/4.3.1_1 --enable-shared --enable-pthreads --enable-version3 --enable-avresample --cc=clang --host-cflags= - -host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable -libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libsoxr --enable-videotoolbox --disable-libjack --disable-indev=jack
  libavutil 56. 51.100 / 56. 51.100
  libavcodec 58. 91.100 / 58. 91.100
  formato libav 58. 45.100 / 58. 45.100
  dispositivo libav 58. 10.100 / 58. 10.100
  libavfilter 7. 85.100 / 7. 85.100
  libavresample 4. 0. 0 / 4. 0. 0
  libswscale 5. 7.100 / 5. 7.100
  libswresample 3. 7.100 / 3. 7.100
  libpostproc 55. 7.100 / 55. 7.100
Insira #0, mpegts, de '/Volumes/NO NAME/PRIVATE/AVCHD/BDMV/STREAM/00147.MTS':
  Duração: 00:02:10,11, início: 0,374400, taxa de bits: 5368 kb/s
  Programa 1
    Stream #0:0[0x1011]: Vídeo: h264 (High) (HDMV / 0x564D4448), yuv420p (top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 50 tbr, 90k tbn, 50 tbc
    Fluxo #0:1[0x1100]: Áudio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 5.1 (lado), fltp, 384 kb/s
    Fluxo #0:2[0x1200]: Legenda: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090), 1920x1080
Mapeamento de fluxo:
  Fluxo #0:0 -> #0:0 (h264 (nativo) -> h264 (libx264))
  Fluxo #0:1 -> #0:1 (ac3 (nativo) -> aac (nativo))
Pressione [q] para parar, [?] para obter ajuda
[aac @ 0x7f81d7000800] Usando um PCE para codificar o layout do canal "5.1 (lado)"
[libx264 @ 0x7f81d7820400] usando SAR=1216/1215
[libx264 @ 0x7f81d7820400] usando recursos de CPU: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x7f81d7820400] perfil Alto, nível 2.1, 4:2:0, 8 bits
[libx264 @ 0x7f81d7820400] 264 - core 160 r3011 cde9a93 - codec H.264/MPEG-4 AVC - Copyleft 2003-2020 - http://www.videolan.org/x264.html - opções: cabac=1 ref=3 deblock =1:0:0 analisar=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 zona morta=21,11 fast_pskip= 1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 entrelaçado=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=abr mbtree=1 bitrate=500 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Saída #0, mp4, para '/Users/mmorin/Downloads/message.mp4':
  Metadados:
    codificador: Lavf58.45.100
    Fluxo #0:0: Vídeo: h264 (libx264) (avc1 / 0x31637661), yuv420p, 540x304 [SAR 1216:1215 DAR 16:9], q=-1--1, 500 kb/s, 25 fps, 12800 tbn , 25 tb
    Metadados:
      codificador: Lavc58.91.100 libx264
    Dados laterais:
      cpb: bitrate max/min/avg: 0/0/500000 tamanho do buffer: 0 vbv_delay: N/A
    Fluxo #0:1: Áudio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, 5.1 (lateral), fltp, 394 kb/s
    Metadados:
      codificador: Lavc58.91.100 aac

frame= 30 fps=0.0 q=0.0 tamanho= 0kB tempo=00:00:00.81 bitrate= 0.5kbits/s
frame= 62 fps= 61 q=25.0 tamanho= 0kB tempo=00:00:02.09 bitrate= 0.2kbits/
frame= 91 fps= 60 q=24.0 tamanho= 0kB tempo=00:00:03.30 bitrate= 0.1kbits/
frame= 117 fps= 58 q=23.0 tamanho= 256kB tempo=00:00:04.30 bitrate= 486.7kbits/
frame= 145 fps= 57 q=22.0 tamanho= 256kB tempo=00:00:05.39 bitrate= 388.6kbits/
frame= 170 fps= 56 q=23.0 tamanho= 512kB tempo=00:00:06.42 bitrate= 653.2kbits/
frame= 197 fps= 56 q=23.0 tamanho= 512kB tempo=00:00:07.53 bitrate= 557.0kbits/
frame= 223 fps= 55 q=23.0 tamanho= 512kB tempo=00:00:08.59 bitrate= 487.9kbits/
frame= 251 fps= 55 q=22.0 tamanho= 768kB tempo=00:00:09.64 bitrate= 652.5kbits/
frame= 276 fps= 55 q=23.0 tamanho= 768kB tempo=00:00:10.64 bitrate= 591.0kbits/
frame= 304 fps= 55 q=22.0 tamanho= 1024kB tempo=00:00:11.79 bitrate= 711.1kbits/
frame= 330 fps= 55 q=23,0 tamanho= 1024kB tempo=00:00:12,82 bitrate= 654,3kbits/
frame= 352 fps= 54 q=23,0 tamanho= 1280kB tempo=00:00:13,67 bitrate= 766,8kbits/
frame= 379 fps= 54 q=23,0 tamanho= 1280kB tempo=00:00:14,82 bitrate= 707,2kbits/
frame= 403 fps= 53 q=23,0 tamanho= 1280kB tempo=00:00:15,72 bitrate= 666,9kbits/
frame= 430 fps= 53 q=23.0 tamanho= 1536kB tempo=00:00:16.81 bitrate= 748.5kbits/
frame= 451 fps= 53 q=22,0 tamanho= 1536kB tempo=00:00:17,64 bitrate= 713,2kbits/
frame= 473 fps= 52 q=22,0 tamanho= 1792kB tempo=00:00:18,53 bitrate= 791,9kbits/
frame= 499 fps= 52 q=22,0 tamanho= 1792kB tempo=00:00:19,62 bitrate= 748,0kbits/
frame= 527 fps= 52 q=23,0 tamanho= 2048kB tempo=00:00:20,69 bitrate= 810,8kbits/
frame= 556 fps= 52 q=22.0 tamanho= 2048kB tempo=00:00:21.84 bitrate= 768.0kbits/
frame= 583 fps= 52 q=23,0 tamanho= 2304kB tempo=00:00:22,93 bitrate= 823,0kbits/
frame= 612 fps= 53 q=23.0 tamanho= 2304kB tempo=00:00:24.08 bitrate= 783.7kbits/
frame= 640 fps= 53 q=22.0 tamanho= 2304kB tempo=00:00:25.19 bitrate= 749.2kbits/
frame= 667 fps= 53 q=22.0 tamanho= 2560kB tempo=00:00:26.28 bitrate= 797.9kbits/
frame= 691 fps= 53 q=22.0 tamanho= 2560kB tempo=00:00:27.30 bitrate= 768.0kbits/
frame= 719 fps= 53 q=22,0 tamanho= 2816kB tempo=00:00:28,37 bitrate= 813,1kbits/
frame= 739 fps= 52 q=23,0 tamanho= 2816kB tempo=00:00:29,22 bitrate= 789,3kbits/
frame= 765 fps= 52 q=23.0 tamanho= 3072kB tempo=00:00:30.25 bitrate= 831.9kbits/
frame= 794 fps= 52 q=23.0 tamanho= 3072kB tempo=00:00:31.38 bitrate= 801.9kbits/
frame= 823 fps= 53 q=23,0 tamanho= 3328kB tempo=00:00:32,59 bitrate= 836,4kbits/
frame= 850 fps= 53 q=23.0 tamanho= 3328kB tempo=00:00:33.64 bitrate= 810.4kbits/
frame= 872 fps= 52 q=22.0 tamanho= 3328kB tempo=00:00:34.51 bitrate= 789.8kbits/
frame= 887 fps= 52 q=22.0 tamanho= 3584kB tempo=00:00:35.09 bitrate= 836.6kbits/
frame= 910 fps= 52 q=22.0 tamanho= 3584kB tempo=00:00:36.01 bitrate= 815.3kbits/
frame= 936 fps= 52 q=22.0 tamanho= 3840kB tempo=00:00:37.03 bitrate= 849.4kbits/
frame= 965 fps= 52 q=22.0 tamanho= 3840kB tempo=00:00:38.18 bitrate= 823.8kbits/
frame= 994 fps= 52 q=22.0 tamanho= 4096kB tempo=00:00:39.38 bitrate= 852.0kbits/
frame= 1024 fps= 52 q=22,0 tamanho= 4096kB tempo=00:00:40,55 bitrate= 827,4kbits/
frame= 1041 fps= 51 q=22,0 tamanho= 4096kB tempo=00:00:41,23 bitrate= 813,7kbits/
frame= 1063 fps= 51 q=22,0 tamanho= 4352kB tempo=00:00:42,15 bitrate= 845,7kbits/
frame= 1092 fps= 51 q=22,0 tamanho= 4352kB tempo=00:00:43,28 bitrate= 823,7kbits/
frame= 1118 fps= 51 q=22.0 tamanho= 4608kB tempo=00:00:44.33 bitrate= 851.5kbits/
frame= 1143 fps= 51 q=22.0 tamanho= 4608kB tempo=00:00:45.33 bitrate= 832.7kbits/
frame= 1165 fps= 51 q=22.0 tamanho= 4608kB tempo=00:00:46.18 bitrate= 817.3kbits/
frame= 1192 fps= 51 q=23,0 tamanho= 4864kB tempo=00:00:47,27 bitrate= 842,9kbits/
frame= 1221 fps= 51 q=22.0 tamanho= 4864kB tempo=00:00:48.46 bitrate= 822.1kbits/
frame= 1248 fps= 51 q=22,0 tamanho= 5120kB tempo=00:00:49,51 bitrate= 847,1kbits/
frame= 1274 fps= 51 q=22,0 tamanho= 5120kB tempo=00:00:50,58 bitrate= 829,2kbits/
frame= 1303 fps= 51 q=22,0 tamanho= 5376kB tempo=00:00:51,73 bitrate= 851,3kbits/
frame= 1330 fps= 52 q=22,0 tamanho= 5376kB tempo=00:00:52,82 bitrate= 833,8kbits/
frame= 1357 fps= 52 q=22.0 tamanho= 5632kB tempo=00:00:53.93 bitrate= 855.5kbits/
frame= 1386 fps= 52 q=22.0 tamanho= 5632kB tempo=00:00:55.06 bitrate= 837.9kbits/
frame= 1416 fps= 52 q=22.0 tamanho= 5888kB tempo=00:00:56.23 bitrate= 857.7kbits/
frame= 1446 fps= 52 q=22,0 tamanho= 5888kB tempo=00:00:57,45 bitrate= 839,6kbits/
frame= 1475 fps= 52 q=22,0 tamanho= 6144kB tempo=00:00:58,60 bitrate= 858,9kbits/
frame= 1504 fps= 52 q=22.0 tamanho= 6144kB tempo=00:00:59.75 bitrate= 842.3kbits/
frame= 1532 fps= 52 q=22,0 tamanho= 6400kB tempo=00:01:00,90 bitrate= 860,8kbits/
frame= 1562 fps= 52 q=22,0 tamanho= 6400kB tempo=00:01:02,10 bitrate= 844,3kbits/
frame= 1591 fps= 52 q=22.0 tamanho= 6656kB tempo=00:01:03.25 bitrate= 862.0kbits/
frame= 1617 fps= 52 q=19.0 tamanho= 6656kB tempo=00:01:04.27 bitrate= 848.3kbits/
frame= 1645 fps= 52 q=22.0 tamanho= 6912kB tempo=00:01:05.42 bitrate= 865.4kbits/
frame= 1672 fps= 52 q=22,0 tamanho= 6912kB tempo=00:01:06,47 bitrate= 851,8kbits/
frame= 1701 fps= 52 q=22,0 tamanho= 7168kB tempo=00:01:07,62 bitrate= 868,3kbits/
frame= 1729 fps= 52 q=22,0 tamanho= 7168kB tempo=00:01:08,77 bitrate= 853,8kbits/
frame= 1758 fps= 52 q=22,0 tamanho= 7424kB tempo=00:01:09,93 bitrate= 869,7kbits/
frame= 1785 fps= 52 q=22,0 tamanho= 7424kB tempo=00:01:10,99 bitrate= 856,6kbits/
frame= 1813 fps= 53 q=22.0 tamanho= 7680kB tempo=00:01:12.14 bitrate= 872.0kbits/
frame= 1841 fps= 53 q=22,0 tamanho= 7680kB tempo=00:01:13,30 bitrate= 858,3kbits/
frame= 1870 fps= 53 q=22.0 tamanho= 7936kB tempo=00:01:14.41 bitrate= 873.7kbits/
frame= 1898 fps= 53 q=22.0 tamanho= 7936kB tempo=00:01:15.54 bitrate= 860.6kbits/
frame= 1925 fps= 53 q=22,0 tamanho= 7936kB tempo=00:01:16,65 bitrate= 848,2kbits/
frame= 1953 fps= 53 q=22,0 tamanho= 8192kB tempo=00:01:17,78 bitrate= 862,8kbits/
frame= 1980 fps= 53 q=22,0 tamanho= 8192kB tempo=00:01:18,80 bitrate= 851,6kbits/
frame= 2008 fps= 53 q=22.0 tamanho= 8448kB tempo=00:01:19.91 bitrate= 866.0kbits/
frame= 2036 fps= 53 q=22,0 tamanho= 8448kB tempo=00:01:21,06 bitrate= 853,7kbits/
frame= 2062 fps= 53 q=22.0 tamanho= 8704kB tempo=00:01:22.09 bitrate= 868.6kbits/
frame= 2089 fps= 53 q=22.0 tamanho= 8704kB tempo=00:01:23.17 bitrate= 857.2kbits/
frame= 2117 fps= 53 q=22.0 tamanho= 8960kB tempo=00:01:24.30 bitrate= 870.6kbits/
frame= 2144 fps= 53 q=22.0 tamanho= 8960kB tempo=00:01:25.39 bitrate= 859.5kbits/
frame= 2172 fps= 53 q=22.0 tamanho= 9216kB tempo=00:01:26.48 bitrate= 873.0kbits/
frame= 2198 fps= 53 q=22,0 tamanho= 9216kB tempo=00:01:27,53 bitrate= 862,5kbits/
frame= 2225 fps= 53 q=22,0 tamanho= 9472kB tempo=00:01:28,61 bitrate= 875,6kbits/
frame= 2252 fps= 53 q=22,0 tamanho= 9472kB tempo=00:01:29,70 bitrate= 865,0kbits/
frame= 2278 fps= 53 q=22,0 tamanho= 9472kB tempo=00:01:30,73 bitrate= 855,2kbits/
frame= 2296 fps= 53 q=22,0 tamanho= 9728kB tempo=00:01:31,49 bitrate= 871,0kbits/
frame= 2324 fps= 53 q=22.0 tamanho= 9728kB tempo=00:01:32.58 bitrate= 860.7kbits/
frame= 2349 fps= 53 q=22,0 tamanho= 9984kB tempo=00:01:33,58 bitrate= 873,9kbits/
frame= 2374 fps= 53 q=22,0 tamanho= 9984kB tempo=00:01:34,57 bitrate= 864,8kbits/
frame= 2400 fps= 53 q=23,0 tamanho= 10240kB tempo=00:01:35,59 bitrate= 877,5kbits/
frame= 2425 fps= 53 q=23,0 tamanho= 10240kB tempo=00:01:36,61 bitrate= 868,2kbits/
frame= 2450 fps= 53 q=23,0 tamanho= 10496kB tempo=00:01:37,62 bitrate= 880,8kbits/
frame= 2475 fps= 53 q=23,0 tamanho= 10496kB tempo=00:01:38,60 bitrate= 872,0kbits/
frame= 2501 fps= 53 q=23,0 tamanho= 10496kB tempo=00:01:39,66 bitrate= 862,7kbits/
frame= 2528 fps= 53 q=23,0 tamanho= 10752kB tempo=00:01:40,75 bitrate= 874,2kbits/
frame= 2553 fps= 52 q=23,0 tamanho= 10752kB tempo=00:01:41,73 bitrate= 865,8kbits/
frame= 2581 fps= 53 q=23,0 tamanho= 11008kB tempo=00:01:42,82 bitrate= 877,0kbits/
frame= 2607 fps= 53 q=23,0 tamanho= 11008kB tempo=00:01:43,89 bitrate= 868,0kbits/
frame= 2630 fps= 52 q=23,0 tamanho= 11264kB tempo=00:01:44,81 bitrate= 880,4kbits/
frame= 2655 fps= 52 q=23,0 tamanho= 11264kB tempo=00:01:45,81 bitrate= 872,1kbits/
frame= 2681 fps= 52 q=23,0 tamanho= 11264kB tempo=00:01:46,83 bitrate= 863,7kbits/
frame= 2707 fps= 52 q=23,0 tamanho= 11520kB tempo=00:01:47,88 bitrate= 874,8kbits/
frame= 2733 fps= 52 q=23,0 tamanho= 11520kB tempo=00:01:48,94 bitrate= 866,2kbits/
frame= 2755 fps= 52 q=23,0 tamanho= 11776kB tempo=00:01:49,80 bitrate= 878,6kbits/
frame= 2781 fps= 52 q=23,0 tamanho= 11776kB tempo=00:01:50,82 bitrate= 870,5kbits/
frame= 2807 fps= 52 q=23,0 tamanho= 12032kB tempo=00:01:51,89 bitrate= 880,9kbits/
frame= 2835 fps= 52 q=23,0 tamanho= 12032kB tempo=00:01:53,00 bitrate= 872,2kbits/
frame= 2862 fps= 52 q=23,0 tamanho= 12288kB tempo=00:01:54,09 bitrate= 882,3kbits/
frame= 2889 fps= 52 q=23,0 tamanho= 12288kB tempo=00:01:55,15 bitrate= 874,1kbits/
frame= 2916 fps= 52 q=23,0 tamanho= 12544kB tempo=00:01:56,30 bitrate= 883,5kbits/
frame= 2943 fps= 52 q=23,0 tamanho= 12544kB tempo=00:01:57,33 bitrate= 875,8kbits/
frame= 2969 fps= 52 q=23,0 tamanho= 12800kB tempo=00:01:58,37 bitrate= 885,8kbits/
frame= 2995 fps= 52 q=23,0 tamanho= 12800kB tempo=00:01:59,40 bitrate= 878,2kbits/
frame= 3023 fps= 52 q=23,0 tamanho= 13056kB tempo=00:02:00,53 bitrate= 887,3kbits/
frame= 3052 fps= 52 q=23,0 tamanho= 13056kB tempo=00:02:01,68 bitrate= 878,9kbits/
frame= 3081 fps= 52 q=23,0 tamanho= 13056kB tempo=00:02:02,83 bitrate= 870,7kbits/
frame= 3109 fps= 52 q=23,0 tamanho= 13312kB tempo=00:02:03,98 bitrate= 879,5kbits/
frame= 3133 fps= 52 q=23,0 tamanho= 13312kB tempo=00:02:04,97 bitrate= 872,6kbits/
frame= 3151 fps= 52 q=-1.0 Lsize= 13918kB time=00:02:06.01 bitrate= 904.8kbits/s dup=1 drop=0 speed=2.08x    
vídeo:7750kB áudio:6073kB legenda:0kB outros fluxos:0kB cabeçalhos globais:0kB sobrecarga de mixagem: 0,688174%
[libx264 @ 0x7f81d7820400] frame I:19 QP médio:14,14 tamanho: 10147
[libx264 @ 0x7f81d7820400] frame P: 804 QP médio: 16,08 tamanho: 4710
[libx264 @ 0x7f81d7820400] frame B:2328 QP médio:18,47 tamanho: 1699
[libx264 @ 0x7f81d7820400] quadros B consecutivos: 1,0% 1,0% 1,5% 96,5%
[libx264 @ 0x7f81d7820400] mb I I16..4: 17,6% 70,4% 12,0%
[libx264 @ 0x7f81d7820400] mb P I16..4: 1,9% 7,2% 1,0% P16..4: 46,6% 24,3% 10,4% 0,0% 0,0% pular: 8,6%
[libx264 @ 0x7f81d7820400] mb B I16..4: 0,2% 0,7% 0,1% B16..8: 41,2% 8,8% 1,4% direto: 4,5% pular:43,1% L0:45,0% L1:45,8% BI: 9,2%
[libx264 @ 0x7f81d7820400] fator de taxa final: 17,18
[libx264 @ 0x7f81d7820400] 8x8 transformação intra:71,3% inter:81,9%
[libx264 @ 0x7f81d7820400] codificado y,uvDC,uvAC intra: 72,7% 86,5% 67,7% inter: 22,0% 28,2% 3,0%
[libx264 @ 0x7f81d7820400] i16 v,h,dc,p: 5% 7% 3% 85%
[libx264 @ 0x7f81d7820400] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 15% 17% 16% 9% 7% 8% 8% 9% 10%
[libx264 @ 0x7f81d7820400] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 21% 21% 13% 7% 10% 8% 10% 6% 5%
[libx264 @ 0x7f81d7820400] i8c dc,h,v,p: 38% 20% 16% 26%
[libx264 @ 0x7f81d7820400] Quadros P ponderados: Y: 8,7% UV: 2,7%
[libx264 @ 0x7f81d7820400] ref P L0: 48,0% 6,0% 25,7% 19,2% 1,1%
[libx264 @ 0x7f81d7820400] ref B L0: 80,5% 12,4% 7,0%
[libx264 @ 0x7f81d7820400] referência B L1: 93,1% 6,9%
[libx264 @ 0x7f81d7820400] kb/s:503,64
[aac @ 0x7f81d7000800] Qavg: 188.932