[FFmpeg-trac] #6988(ffmpeg:new): I would like to know what setting to use in ffmpeg to have this result.

FFmpeg trac at avcodec.org
Sun Jan 28 00:23:47 EET 2018


#6988: I would like to know what setting to use in ffmpeg to have this result.
----------------------------------+---------------------------------------
             Reporter:  afbargon  |                     Type:  art
               Status:  new       |                 Priority:  important
            Component:  ffmpeg    |                  Version:  unspecified
             Keywords:            |               Blocked By:
             Blocking:            |  Reproduced by developer:  0
Analyzed by developer:  0         |
----------------------------------+---------------------------------------
 Format                      : MPEG-4
 Format profile              : Base Media
 Codec ID                    : isom (isom/iso2/avc1/mp41)
 File size                   : 202 MiB
 Duration                    : 22 min 9 s
 Overall bit rate            : 1 278 kb/s
 Writing application         : Lavf57.2.100

 Video
 ID                          : 1
 Format                      : AVC
 Format/Info                 : Advanced Video Codec
 Format profile              : High at L4
 Format settings             : CABAC / 3 Ref Frames
 Format settings, CABAC      : Yes
 Format settings, ReFrames   : 3 frames
 Codec ID                    : avc1
 Codec ID/Info               : Advanced Video Coding
 Duration                    : 22 min 8 s
 Bit rate                    : 1 146 kb/s
 Width                       : 1 920 pixels
 Height                      : 1 080 pixels
 Display aspect ratio        : 16:9
 Frame rate mode             : Variable
 Frame rate                  : 23.976 (24000/1001) FPS
 Minimum frame rate          : 23.974 FPS
 Maximum frame rate          : 23.981 FPS
 Color space                 : YUV
 Chroma subsampling          : 4:2:0
 Bit depth                   : 8 bits
 Scan type                   : Progressive
 Bits/(Pixel*Frame)          : 0.023
 Stream size                 : 182 MiB (90%)
 Color range                 : Limited
 Color primaries             : BT.709
 Transfer characteristics    : BT.709
 Matrix coefficients         : BT.709

 Audio
 ID                          : 2
 Format                      : AAC
 Format/Info                 : Advanced Audio Codec
 Format profile              : LC
 Codec ID                    : mp4a-40-2
 Duration                    : 22 min 9 s
 Bit rate mode               : Constant
 Bit rate                    : 126 kb/s
 Channel(s)                  : 2 channels
 Channel positions           : Front: L R
 Sampling rate               : 44.1 kHz
 Frame rate                  : 43.066 FPS (1024 SPF)
 Compression mode            : Lossy
 Stream size                 : 19.9 MiB (10%)
 Language                    : Portuguese
 Default                     : Yes
 Alternate group             : 1

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Ticket URL: <https://trac.ffmpeg.org/ticket/6988>
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