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| author | Pierre-Eric Pelloux-Prayer <[email protected]> | 2020-02-05 10:20:06 +0100 |
|---|---|---|
| committer | Pierre-Eric Pelloux-Prayer <[email protected]> | 2020-02-27 10:01:31 +0100 |
| commit | 87807298a307d4e38195dc04f66c26404e7cb791 (patch) | |
| tree | b4a388874f23cb9c553e14b6d0fb4c60649c82ee /src | |
| parent | fb29f0847f87504f8162ebe7b9324244387ff501 (diff) | |
format: add format_to_chroma_format
Reviewed-by: Marek Olšák <[email protected]>
Acked-by: Leo Liu <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3738>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/include/pipe/p_format.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_format.h b/src/gallium/include/pipe/p_format.h index 46bb8c97a00..a51843caa20 100644 --- a/src/gallium/include/pipe/p_format.h +++ b/src/gallium/include/pipe/p_format.h @@ -560,6 +560,26 @@ enum pipe_video_chroma_format PIPE_VIDEO_CHROMA_FORMAT_NONE }; +static inline enum pipe_video_chroma_format +pipe_format_to_chroma_format(enum pipe_format format) +{ + switch (format) { + case PIPE_FORMAT_NV12: + case PIPE_FORMAT_NV21: + case PIPE_FORMAT_YV12: + case PIPE_FORMAT_IYUV: + case PIPE_FORMAT_P010: + case PIPE_FORMAT_P016: + return PIPE_VIDEO_CHROMA_FORMAT_420; + case PIPE_FORMAT_UYVY: + case PIPE_FORMAT_YUYV: + case PIPE_FORMAT_YV16: + return PIPE_VIDEO_CHROMA_FORMAT_422; + default: + return PIPE_VIDEO_CHROMA_FORMAT_NONE; + } +} + #ifdef __cplusplus } #endif |