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| author | Anton Khirnov <anton@khirnov.net> | 2016-01-13 14:17:54 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2016-02-14 22:08:22 +0100 |
| commit | 7bc780cd4413f688d3b834037b0f9ddfd6948140 (patch) | |
| tree | 8dd8b0f19b9e568a646e401f8544524625102791 /libavutil | |
| parent | c51b2c79a7ba084253e892c56dd49ee97115c7de (diff) | |
| download | ffmpeg-streaming-7bc780cd4413f688d3b834037b0f9ddfd6948140.zip ffmpeg-streaming-7bc780cd4413f688d3b834037b0f9ddfd6948140.tar.gz | |
pixfmt: add a CUDA hwaccelled format
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/pixdesc.c | 4 | ||||
| -rw-r--r-- | libavutil/pixfmt.h | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 059bd62..9b948ed 100644 --- a/libavutil/pixdesc.c +++ b/libavutil/pixdesc.c @@ -1577,6 +1577,10 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = { .name = "mmal", .flags = AV_PIX_FMT_FLAG_HWACCEL, }, + [AV_PIX_FMT_CUDA] = { + .name = "cuda", + .flags = AV_PIX_FMT_FLAG_HWACCEL, + }, }; #if FF_API_PLUS1_MINUS1 FF_ENABLE_DEPRECATION_WARNINGS diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 4e0c0d3..f2c6c8d 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -217,6 +217,12 @@ enum AVPixelFormat { AV_PIX_FMT_D3D11VA_VLD, ///< HW decoding through Direct3D11, Picture.data[3] contains a ID3D11VideoDecoderOutputView pointer + /** + * HW acceleration through CUDA. data[i] contain CUdeviceptr pointers + * exactly as for system memory frames. + */ + AV_PIX_FMT_CUDA, + AV_PIX_FMT_NB, ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions }; |
