mplayer seems to play most dvr-ms samples with the wrong aspect ratio by default. Forcing "-vc mpeg12" fixes it, so it must be some interaction with the default 'ffmpeg2' decoder. e.g. with the various samples available, mplayer plays at the following sizes: -vc ffmpeg2 => 1001x480 -vc mpeg12 => 768x576 http://samples.mplayerhq.hu/dvr_ms/Channel%204%20News_Channel%204_20_10_2006_19_00_01.dvr-ms -vc ffmpeg2 => 1002x480 -vc mpeg12 => 1920x1080 http://samples.mplayerhq.hu/dvr_ms/today.dvr-ms -vc ffmpeg2 => 1002x480 -vc mpeg12 => 1920x1080 http://samples.mplayerhq.hu/dvr_ms/test.dvr-ms I also have a sample that gets these results: -vc ffmpeg2 => 720x540 -vc mpeg12 => 1920x1080 Sample mplayer output for default (ffmpeg2) and forcing mpeg12: mplayer http://samples.mplayerhq.hu/dvr_ms/today.dvr-ms MPlayer SVN-r29108-4.0.1 (C) 2000-2009 MPlayer Team Playing http://samples.mplayerhq.hu/dvr_ms/today.dvr-ms. Resolving samples.mplayerhq.hu for AF_INET6... Resolving samples.mplayerhq.hu for AF_INET... Connecting to server samples.mplayerhq.hu[213.144.138.186]: 80... Cache size set to 320 KBytes Cache fill: 0.00% (0 bytes) Cache fill: 2.50% (8192 bytes) Cache fill: 7.50% (24576 bytes) ASF file format detected. [asfheader] Audio stream found, -aid 2 [asfheader] Video stream found, -vid 1 VIDEO: [DVR ] 0x0 0bpp 1000.000 fps 13219.3 kbps (1613.7 kbyte/s) VIDEO: MPEG2 1440x1080 (aspect 3) 25.000 fps 90000.0 kbps (11250.0 kbyte/s) Clip info: name: Today ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDecoder init failed :( Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2) ========================================================================== ========================================================================== Opening audio decoder: [mp3lib] MPEG layer-2, layer-3 ADecoder init failed :( Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders AUDIO: 48000 Hz, 2 ch, s16le, 256.0 kbit/16.67% (ratio: 32000->192000) Selected audio codec: [ffmp2] afm: ffmpeg (FFmpeg MPEG layer-1 and layer-2 audio) ========================================================================== AO: [macosx] 48000Hz 2ch s16le (2 bytes per sample) Starting playback... VDec: vo config request - 704 x 480 (preferred colorspace: Planar YV12) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 2.09:1 - prescaling to correct movie aspect. [swscaler @ 0x827340]BICUBIC scaler, from yuv420p to yuyv422 using MMX2 VO: [macosx] 704x480 => 1002x480 Packed YUY2 ========= mplayer -vc mpeg12 http://samples.mplayerhq.hu/dvr_ms/today.dvr-ms MPlayer SVN-r29108-4.0.1 (C) 2000-2009 MPlayer Team Playing http://samples.mplayerhq.hu/dvr_ms/today.dvr-ms. Resolving samples.mplayerhq.hu for AF_INET6... Resolving samples.mplayerhq.hu for AF_INET... Connecting to server samples.mplayerhq.hu[213.144.138.186]: 80... Cache size set to 320 KBytes Cache fill: 0.00% (0 bytes) Cache fill: 0.00% (0 bytes) Cache fill: 7.50% (24576 bytes) ASF file format detected. [asfheader] Audio stream found, -aid 2 [asfheader] Video stream found, -vid 1 VIDEO: [DVR ] 0x0 0bpp 1000.000 fps 13219.3 kbps (1613.7 kbyte/s) VIDEO: MPEG2 1440x1080 (aspect 3) 25.000 fps 90000.0 kbps (11250.0 kbyte/s) Clip info: name: Today ========================================================================== Forced video codec: mpeg12 Opening video decoder: [libmpeg2] libmpeg2 MPEG 1/2 Video decoder Selected video codec: [mpeg12] vfm: libmpeg2 (MPEG-1 or 2 (libmpeg2)) ========================================================================== ========================================================================== Opening audio decoder: [mp3lib] MPEG layer-2, layer-3 ADecoder init failed :( Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders AUDIO: 48000 Hz, 2 ch, s16le, 256.0 kbit/16.67% (ratio: 32000->192000) Selected audio codec: [ffmp2] afm: ffmpeg (FFmpeg MPEG layer-1 and layer-2 audio) ========================================================================== AO: [macosx] 48000Hz 2ch s16le (2 bytes per sample) Starting playback... [...] VDec: vo config request - 1440 x 1080 (preferred colorspace: Planar YV12) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.78:1 - prescaling to correct movie aspect. VO: [macosx] 1440x1080 => 1920x1080 Packed YUY2 _______________________________________________ MPlayer-users mailing list MPlayer-users@xxxxxxxxxxxx https://lists.mplayerhq.hu/mailman/listinfo/mplayer-users
