[Libav-user] avplay and VDPAU hardware decoding

[luc Renambot]

Hi,

Does 'avplay' support hardware decoding, like VDPAU ?
I have the library compiled with it and have the right hardware (since mplayer can use it).
But I'm unable to find the right options to force 'h264_vdpau' on a MKV file with 'avplay'.
Or is it supported only in the library and not the player ?

Thanks for any tips.


PS:  

avplay -codecs | grep -i vdpau
avplay version v0.7-934-gc92a2a4, Copyright (c) 2003-2011 the Libav developers
  built on Sep 19 2011 16:19:46 with gcc 4.5.1 20101208 [gcc-4_5-branch revision 167585]
  configuration: --prefix=/home/evl/luc/local --enable-libx264 --enable-gpl --extra-cflags=-I/home/evl/luc/local/include --extra-ldflags=-L/home/evl/luc/local/lib --extra-libs=-lpthread --enable-libvpx

  libavutil    51. 10. 2 / 51. 10. 2
  libavcodec   53. 10. 0 / 53. 10. 0
  libavformat  53.  7. 0 / 53.  7. 0
  libavdevice  53.  1. 0 / 53.  1. 0
  libavfilter   2.  7. 0 /  2.  7. 0
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  52.  0. 0 / 52.  0. 0

 D V D  h264_vdpau      H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (VDPAU acceleration)
 D V DT mpeg1video_vdpau MPEG-1 video (VDPAU acceleration)
 D V DT mpeg4_vdpau     MPEG-4 part 2 (VDPAU)
 D V DT mpegvideo_vdpau MPEG-1/2 video (VDPAU acceleration)
 D V D  vc1_vdpau       SMPTE VC-1 VDPAU
 D V D  wmv3_vdpau      Windows Media Video 9 VDPAU