[MPlayer-users] Output of ffmpeg: no video

Bernd Butscheidt bbutscheidt at yahoo.de
Sun Nov 21 00:02:59 CET 2010


I have remuxed a HDTV recording with ffmpeg (to cut it) using:

ffmpeg -ss 00:02:51 -t 00:49:04 -vcodec copy -map 0.0 -acodec copy -map 0.3 -i 
00001.ts AdV_08.ts


But mplayer (neither mencoder) can find the video stream of the ffmpeg output:


mplayer AdV_08.ts 
MPlayer SVN-r32636-4.4.5 (C) 2000-2010 MPlayer Team

Playing AdV_08.ts.
TS file format detected.
NO VIDEO! AUDIO A52(pid=257) NO SUBS (yet)!  PROGRAM N. 1
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, s16le, 448.0 kbit/29.17% (ratio: 56000->192000)
Selected audio codec: [ffac3] afm: ffmpeg (FFmpeg AC-3)
==========================================================================
AO: [alsa] 48000Hz 2ch s16le (2 bytes per sample)
Video: no video
Starting playback...
A:   6.1 (06.0) of 88632.9 (24:37:12.9)  2.0


The file is playable with xine (1.1.19) and vlc (1.1.5).

This is the output of mediainfo:

mediainfo AdV_08.ts 
General
ID                               : 1
Complete name                    : AdV_08.ts
Format                           : MPEG-TS
File size                        : 4.62 GiB
Duration                         : 49mn 2s
Overall bit rate                 : 13.5 Mbps

Video
ID                               : 256 (0x100)
Menu ID                          : 1 (0x1)
Format                           : AVC
Format/Info                      : Advanced Video Codec
Format profile                   : High at L4.0
Format settings, CABAC           : Yes
Format settings, ReFrames        : 5 frames
Format settings, GOP             : N=16
Codec ID                         : 27
Duration                         : 49mn 2s
Bit rate mode                    : Variable
Bit rate                         : 12.4 Mbps
Maximum bit rate                 : 12.0 Mbps
Width                            : 1 280 pixels
Height                           : 720 pixels
Display aspect ratio             : 16:9
Frame rate                       : 50.000 fps
Color space                      : YUV
Chroma subsampling               : 4:2:0
Bit depth                        : 8 bits
Scan type                        : Progressive
Bits/(Pixel*Frame)               : 0.269
Stream size                      : 4.24 GiB (92%)
Color primaries                  : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177
Transfer characteristics         : BT.709-5, BT.1361
Matrix coefficients              : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE 
RP177

Audio
ID                               : 257 (0x101)
Menu ID                          : 1 (0x1)
Format                           : AC-3
Format/Info                      : Audio Coding 3
Mode extension                   : CM (complete main)
Codec ID                         : 129
Duration                         : 49mn 3s
Bit rate mode                    : Constant
Bit rate                         : 448 Kbps
Channel(s)                       : 2 channels
Channel positions                : Front: L R
Sampling rate                    : 48.0 KHz
Bit depth                        : 16 bits
Video delay                      : -1s 600ms
Stream size                      : 157 MiB (3%)
Language                         : German

Menu
ID                               : 4095 (0xFFF)
Menu ID                          : 1 (0x1)
Duration                         : 49mn 2s
List                             : 256 (0x100) (AVC) / 257 (0x101) (AC-3, 
German)
Language                         :  / German
Service name                     : Service01
Service provider                 : FFmpeg
Service type                     : digital television




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