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| author | wm4 <nfxjfg@googlemail.com> | 2017-10-19 16:38:20 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2017-10-19 17:10:59 +0200 |
| commit | b46a77f19ddc4b2b5fa3187835ceb602a5244e24 (patch) | |
| tree | 7ed4627e4115b6c3e588527779e459dd24623ffb /libavcodec/vaapi_decode.h | |
| parent | ec0f4fa17ce29cf01d4def21041b0b87f7e3105d (diff) | |
| download | ffmpeg-b46a77f19ddc4b2b5fa3187835ceb602a5244e24.tar.gz | |
lavc: external hardware frame pool initialization
This adds a new API, which allows the API user to query the required
AVHWFramesContext parameters. This also reduces code duplication across
the hwaccels by introducing ff_decode_get_hw_frames_ctx(), which uses
the new API function. It takes care of initializing the hw_frames_ctx
if needed, and does additional error handling and API usage checking.
Support for VDA and Cuvid missing.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'libavcodec/vaapi_decode.h')
| -rw-r--r-- | libavcodec/vaapi_decode.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavcodec/vaapi_decode.h b/libavcodec/vaapi_decode.h index 0ff400e34c..e195e863a0 100644 --- a/libavcodec/vaapi_decode.h +++ b/libavcodec/vaapi_decode.h @@ -53,8 +53,6 @@ typedef struct VAAPIDecodePicture { } VAAPIDecodePicture; typedef struct VAAPIDecodeContext { - VAProfile va_profile; - VAEntrypoint va_entrypoint; VAConfigID va_config; VAContextID va_context; @@ -96,4 +94,7 @@ int ff_vaapi_decode_cancel(AVCodecContext *avctx, int ff_vaapi_decode_init(AVCodecContext *avctx); int ff_vaapi_decode_uninit(AVCodecContext *avctx); +int ff_vaapi_common_frame_params(AVCodecContext *avctx, + AVBufferRef *hw_frames_ctx); + #endif /* AVCODEC_VAAPI_DECODE_H */ |