<div dir="ltr">I have several H.264 files that won't play. They try and start, but give me a black screen and I eventually see "Failed to initialize A/V Sync".<div><br></div><div style>In the logs, I'm seeing this:</div>
<div style><br></div><div style><div>ice 'hdmi:CARD=NVidia,DEV=3' ch 2(6) sr 48000 sf signed 16 bit reenc 0</div><div>2013-03-26 20:12:23.981185 E ALSA: Requested 500000us got 341333 buffer time</div><div>2013-03-26 20:12:23.981286 E ALSA: Try to manually increase audio buffer with: echo 128 | sudo tee /proc/asound/card0/pcm9p/sub0/prealloc</div>
<div>2013-03-26 20:12:24.175546 I Dec: Selected track #1 in the Unknown language(0)</div><div>2013-03-26 20:12:24.175556 I Dec: Trying to select track (w/lang & forced)</div><div><br></div><div style>Then I see this:</div>
<div style><br></div><div style><div>2013-03-26 20:12:24.672017 I VDPAU: Created 2 output surfaces.</div><div>2013-03-26 20:12:24.672037 I VDPAU: Set colorkey to 0x20202</div><div>2013-03-26 20:12:24.672048 I VDPAU: Version 1</div>
<div>2013-03-26 20:12:24.672056 I VDPAU: Information NVIDIA VDPAU Driver Shared Library 304.64 Tue Oct 30 11:20:48 PDT 2012</div><div>2013-03-26 20:12:24.672066 I VDPAU: HQ scaling level 1 of 9 available.</div><div>2013-03-26 20:12:24.672072 I VDPAU: MPEG4 hardware acceleration supported.</div>
<div>2013-03-26 20:12:24.672078 I VDPAU: Created VDPAU render device 1920x1080</div><div>2013-03-26 20:12:24.672092 I VidOutVDPAU: Created VDPAU osd (1920x1080)</div><div>2013-03-26 20:12:24.705551 I ColourSpace: PictureAttributes: Brightness, Contrast, Colour, Hue, Studio Levels, </div>
<div><br></div><div style>Then:</div><div style><br></div><div style><div>2013-03-26 20:12:24.768164 E VSYNC: RTCVideoSync: Could not open /dev/rtc: </div><div><span class="" style="white-space:pre"> </span>eno: Permission denied (13)</div>
<div>2013-03-26 20:12:24.768175 E Player(0): Video sync method can't support double framerate (refresh rate too low for 2x deint)</div><div>2013-03-26 20:12:24.768474 I VDP: GetFilteredDeint(vdpauadvanced) : vdpau -> 'vdpauadvanced'</div>
<div><br></div><div>...</div><div><br></div><div><div>2013-03-26 20:12:24.769873 I TV: Changing from None to WatchingVideo</div><div>2013-03-26 20:12:24.771381 E VidOutVDPAU: Picture format is not supported.</div><div>
2013-03-26 20:12:24.772095 E VidOutVDPAU: IsErrored() in DrawSlice</div>
<div>2013-03-26 20:12:24.773022 E VidOutVDPAU: IsErrored() in DrawSlice</div></div><div>...</div><div><div>2013-03-26 20:12:24.785223 I Player(0): progressive frame seen after 2 interlaced frames</div><div>2013-03-26 20:12:24.785234 E VidOutVDPAU: IsErrored() in ProcessFrame</div>
<div>2013-03-26 20:12:24.785247 E Player(0): AVSync: Unknown error in videoOutput, aborting playback.</div><div>2013-03-26 20:12:24.785637 I Player(0): Decoder thread exiting.</div></div><div>...</div><div><div>2013-03-26 20:12:34.943332 W Player(0): Waited 100ms for decoder to pause</div>
<div>2013-03-26 20:12:35.043413 W Player(0): Waited 100ms for decoder to pause</div><div>2013-03-26 20:12:35.043432 I Player(0): Exited decoder loop.</div><div>2013-03-26 20:12:35.044401 I VidOutVDPAU: DiscardFrames(1)</div>
<div>2013-03-26 20:12:35.044439 I VideoBuffers::DiscardFrames(1): AAUUUUUUUuuuuL</div><div>2013-03-26 20:12:35.044472 I VideoBuffers::DiscardFrames(1): AAAAAAAAAAAAAA -- done</div><div>2013-03-26 20:12:35.044484 I VidOutVDPAU: DiscardFrames() 3: AAAAAAAAAAAAAA -- done()</div>
<div>2013-03-26 20:12:35.045245 W MythPainter: 36 images not yet de-allocated.</div><div>2013-03-26 20:12:35.045260 I VDPAU Painter: Clearing VDPAU painter cache.</div></div><div><br></div><div><br></div><div style>I'm not really sure what's going on, but I'm wondering if it's related to the nVidia Driver issue others have seen with 304.64. I have tried clearing out all Playback Profile settings in VDPAU (I only had vdpaucolorspace=auto) and that didn't do the trick. Would upgrading to 310 fix my issue? Thanks!</div>
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