[MPlayer-users] green line at the bottom while playing h.264

anuj mittal am.devel at gmail.com
Tue Oct 23 13:56:28 CEST 2012


I've a 1920x816 resolution file and whenever I try to play this using
-vo vaapi, I notice a a pixel wide green line at the bottom of the
picture and above the black band. Is this something that can be

Command and console output:

./mplayer -vo vaapi -va vaapi ~/\ Am\ Legend\ -\ Trailer.mp4 -fs

MPlayer SVN-r35107-4.6.3 (C) 2000-2012 MPlayer Team

Playing /home/anuj/I Am Legend - Trailer.mp4.
libavformat version 54.25.104 (internal)
libavformat file format detected.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0xe201e0]max_analyze_duration 5000000
reached at 5005000
[lavf] stream 0: video (h264), -vid 0
[lavf] stream 1: audio (aac), -aid 0, -alang und
[lavf] stream 2: video (mjpeg), -vid 1
VIDEO:  [H264]  1920x816  24bpp  23.976 fps  7887.8 kbps (962.9 kbyte/s)
Clip info:
 major_brand: isom
 minor_version: 1
 compatible_brands: isom
 creation_time: 2007-11-27 01:10:05
 title: I Am Legend - Trailer
 artist: Warner Bros.
 date: 2007
 genre: Science-Fiction
 encoder: MeGUI
Load subtitles in /home/anuj/
libva: VA-API version 0.32.0
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib64/dri/pvr_drv_video.so
libva: va_openDriver() returns 0
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 54.53.100 (internal)
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 6 ch, s16le, 258.3 kbit/5.61% (ratio: 32290->576000)
Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4 Audio))
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such file
or directory
AO: [alsa] 48000Hz 2ch floatle (4 bytes per sample)
Starting playback...
Unsupported PixelFormat 61
[VD_FFMPEG] Trying pixfmt=1.
Movie-Aspect is 2.35:1 - prescaling to correct movie aspect.
VO: [vaapi] 1920x816 => 1920x816 H.264 VA-API Acceleration  [fs]
[VD_FFMPEG] XVMC-accelerated MPEG-2.
A:   7.4 V:   7.4 A-V:  0.000 ct:  0.000   0/  0  5%  8%  2.6% 4 0

Thank you.


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