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| author | Tapani Pälli <tapani.palli@intel.com> | 2013-01-18 15:01:43 +0200 |
|---|---|---|
| committer | Tapani Pälli <tapani.palli@intel.com> | 2013-01-21 14:39:37 +0200 |
| commit | a8f0334ef5706875f2c73a2690a2f1fc3e5fee27 (patch) | |
| tree | d7d822a66b36a702ddf1943fd35549180f7c669f /gralloc_drm_handle.h | |
| parent | 421d4ec03917d13cc4449832275ac3c25e00acf5 (diff) | |
| download | external_drm_gralloc-a8f0334ef5706875f2c73a2690a2f1fc3e5fee27.zip external_drm_gralloc-a8f0334ef5706875f2c73a2690a2f1fc3e5fee27.tar.gz external_drm_gralloc-a8f0334ef5706875f2c73a2690a2f1fc3e5fee27.tar.bz2 | |
gralloc: implement yuv offset query as hw specific function
This patch reverts earlier cca14cfd... and introduces a new hw
specific hook to query yuv components offsets which can vary
between different hw, decoders, cameras etc.
Change-Id: Ib60bc8ee28df7bc9425b6d7934294fe36fc55354
Depends-Change-Id: I1aa5368b21e588d5d711c1005fff2a5296e143a0
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Diffstat (limited to 'gralloc_drm_handle.h')
| -rw-r--r-- | gralloc_drm_handle.h | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/gralloc_drm_handle.h b/gralloc_drm_handle.h index 621f500..430b480 100644 --- a/gralloc_drm_handle.h +++ b/gralloc_drm_handle.h @@ -61,22 +61,4 @@ static inline struct gralloc_drm_handle_t *gralloc_drm_handle(buffer_handle_t _h return handle; } -static inline void gralloc_drm_yuv_offsets(buffer_handle_t _handle, - int *y, int *u, int *v) -{ - struct gralloc_drm_handle_t *handle = gralloc_drm_handle(_handle); - if (handle && *y && *u && *v) { - *y = 0; - switch (handle->format) { - case HAL_PIXEL_FORMAT_YV12: - *v = handle->stride * handle->height; - *u = *v + handle->height/2; - break; - case HAL_PIXEL_FORMAT_DRM_NV12: - *u = *v = handle->stride * handle->height; - break; - } - } -} - #endif /* _GRALLOC_DRM_HANDLE_H_ */ |