Bug#857552: i965-va-driver: failing to play videos (stops half-way through)

[Sebastian Ramacher]

Control: tags -1 + moreinfo

On 2017-03-12 13:31:24, lkcl wrote:
> Package: i965-va-driver
> Severity: important
> Tags: upstream
> 
> i'm getting a video stopping half-way through with the following errors
> (reported under vlc):
...
> [00007f16c0d62ff8] avcodec decoder: Using Intel i965 driver for Intel(R) Skylake - 1.7.3 for hardware decoding.
> [00007f16c0c01978] mkv demux error: Dummy Element at unexpected position... corrupted file?
> [00007f16c0c01978] mkv demux error: Dummy element too large or misplaced at 770798513... skipping to next upper element
> [00007f16c0c01978] mkv demux error: Dummy Element at unexpected position... corrupted file?
> [00007f16c0c01978] mkv demux error: Dummy element too large or misplaced at 772666289... skipping to next upper element
> [00007f16c0c01978] mkv demux error: Dummy Element at unexpected position... corrupted file?
> [00007f16c0c01978] mkv demux error: Dummy element too large or misplaced at 774009777... skipping to next upper element
> [00007f16c0c01978] mkv demux error: This element is outside its known parent... upping level
> [h264 @ 0x7f16c0c3f460] co located POCs unavailable
> [h264 @ 0x7f16c0c30420] co located POCs unavailable
> [h264 @ 0x7f16c0c3f460] co located POCs unavailable
> [h264 @ 0x7f16c0c30420] co located POCs unavailable
> [h264 @ 0x7f16c0c30420] co located POCs unavailable

Or is that a problem with the file?

Does the issue happen with every file or only that one? Does it happen with any
other video player (or when disabling hardware acceleration)?

Cheers
-- 
Sebastian Ramacher
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