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| author | Chia-I Wu <olvaffe@gmail.com> | 2011-10-27 18:01:23 +0800 |
|---|---|---|
| committer | Chia-I Wu <olvaffe@gmail.com> | 2011-10-27 18:40:45 +0800 |
| commit | b65a3f83ccf8d17cea46fe5af1bc348ad5d4467f (patch) | |
| tree | cee2a030ca46c2c485703d98452c21f4574ab83b /gralloc_drm_intel.c | |
| parent | 51966409ebae46df92720a0658090771e399be4f (diff) | |
| download | external_drm_gralloc-b65a3f83ccf8d17cea46fe5af1bc348ad5d4467f.zip external_drm_gralloc-b65a3f83ccf8d17cea46fe5af1bc348ad5d4467f.tar.gz external_drm_gralloc-b65a3f83ccf8d17cea46fe5af1bc348ad5d4467f.tar.bz2 | |
add support for YUV formats
Diffstat (limited to 'gralloc_drm_intel.c')
| -rw-r--r-- | gralloc_drm_intel.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/gralloc_drm_intel.c b/gralloc_drm_intel.c index 6185fd4..2bf9524 100644 --- a/gralloc_drm_intel.c +++ b/gralloc_drm_intel.c @@ -309,6 +309,11 @@ static drm_intel_bo *alloc_ibo(struct intel_info *info, return NULL; } + aligned_width = handle->width; + aligned_height = handle->height; + gralloc_drm_align_geometry(handle->format, + &aligned_width, &aligned_height); + if (handle->usage & GRALLOC_USAGE_HW_FB) { unsigned long max_stride; @@ -319,8 +324,7 @@ static drm_intel_bo *alloc_ibo(struct intel_info *info, max_stride /= 2; name = "gralloc-fb"; - aligned_width = (handle->width + 63) & ~63; - aligned_height = handle->height; + aligned_width = (aligned_width + 63) & ~63; flags = BO_ALLOC_FOR_RENDER; *tiling = I915_TILING_X; @@ -368,13 +372,11 @@ static drm_intel_bo *alloc_ibo(struct intel_info *info, if (handle->usage & GRALLOC_USAGE_HW_TEXTURE) { name = "gralloc-texture"; /* see 2D texture layout of DRI drivers */ - aligned_width = (handle->width + 3) & ~3; - aligned_height = (handle->height + 1) & ~1; + aligned_width = (aligned_width + 3) & ~3; + aligned_height = (aligned_height + 1) & ~1; } else { name = "gralloc-buffer"; - aligned_width = handle->width; - aligned_height = handle->height; } if (handle->usage & GRALLOC_USAGE_HW_RENDER) |