[FFmpeg-trac] #9451(undetermined:new): videotoolbox decoder fails on iOS15
FFmpeg
trac at avcodec.org
Mon Oct 11 20:37:46 EEST 2021
#9451: videotoolbox decoder fails on iOS15
-------------------------------------+-------------------------------------
Reporter: Alex | Type: defect
Agranovsky |
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: ios | Blocked By:
videotoolbox |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Unfortunately, not sure how to reproduce with a standalone ffmpeg code,
but within our iOS app, we use ffmpeg decoder (currently on n4.2.4).
Hardware decoding worked fine; then the M1 iPad we test with was upgraded
from iOS 14 to iOS 15, and now the decoder consistently fails with "[h264
@ 0x10c014000] hardware accelerator failed to decode picture" on the same
source material.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9451>
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