diff options
Diffstat (limited to 'src/gallium/include/pipe/p_format.h')
| -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 |