[FFmpeg-trac] #7404(undetermined:new): [ffmpeg-qsv][vc1_decode]some frames error in dump file on iHD driver.
FFmpeg
trac at avcodec.org
Wed Jan 30 07:32:18 EET 2019
#7404: [ffmpeg-qsv][vc1_decode]some frames error in dump file on iHD driver.
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Reporter: | Owner:
zhuqingliang | Status: new
Type: defect | Component:
Priority: normal | undetermined
Version: unspecified | Resolution:
Keywords: qsv vc1 | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by fulinjie):
vc1_qsv decoder drops frames, but works if set the async_depth to 1.
It seems something to do with the buffer mode and cause the issue of
display frame order.
Files an issue in MSDK:
https://github.com/Intel-Media-SDK/MediaSDK/issues/1146
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Ticket URL: <https://trac.ffmpeg.org/ticket/7404#comment:3>
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