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vdpau: deprecate bitstream buffers within the hardware context

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The bitstream buffers are now private and freed by libavcodec. For
backward compatibility, the hold bitstream buffer pointer is left NULL
(applications were supposed to av_freep() it).

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Rémi Denis-Courmont 2013-07-25 22:30:21 +03:00 • committed by Anton Khirnov
parent 2852740e23
commit f824535a4a
4 changed files with 25 additions and 1 deletions
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doc/APIchanges
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@ -13,6 +13,10 @@ libavutil: 2012-10-22
API changes, most recent first:
2013-08-xx - xxxxxxx - lavc 55.13.0 - avcodec.h
Deprecate the bitstream-related members from struct AVVDPAUContext.
The bistream buffers no longer need to be explicitly freed.
2013-08-xx - xxxxxxx - lavc 55.12.0 - avcodec.h
Deprecate the CODEC_CAP_HWACCEL_VDPAU codec capability. Use CODEC_CAP_HWACCEL
and select the AV_PIX_FMT_VDPAU format with get_format() instead.