[FFmpeg-trac] #3565(ffmpeg:new): ffmpeg with hwaccel vdpau decode created washed out highlight h.264 video

FFmpeg trac at avcodec.org
Sun May 4 21:15:29 CEST 2014


#3565: ffmpeg with hwaccel vdpau decode created washed out highlight h.264 video
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             Reporter:  dkt         |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  ffmpeg
              Version:  2.2.1       |               Resolution:
             Keywords:  h264 vdpau  |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by cehoyos):

 Replying to [comment:8 dkt]:
 > 1. I use this setting because when I tried to enable '--enable-lto', I
 could not compile the ffmpeg. So I searched and found this:
 https://trac.ffmpeg.org/ticket/2941
 > I enable this option a few months ago.

 I am not a native speaker but tried to explain there that the work-around
 should not be used because it leads to slow (broken) binaries.
 Sorry if I wasn't clear enough there.

 > 2. For this ticket: https://trac.ffmpeg.org/ticket/3597:
 > I just tried to combile ffmpeg git-master without '--enable-lto
 --disable-inline-asm' and fastdecode. Using ffplay to playback the output
 file, there is still lag issue after the transition from the black screen
 at the beginning to video.

 ffplay is meant to be a testing application.
 Use either vlc or MPlayer to playback media files (imo), as said MPlayer
 can decode your file here in real-time (although it needs fast hardware).

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Ticket URL: <https://trac.ffmpeg.org/ticket/3565#comment:9>
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