On Sun, 2014-03-23 at 20:45 -0600, Wu, Zhiwen wrote:
> From: Alex wu <zhiwen...@intel.com>
>
> Changes between V3 to V2:
> 1. Add 422H support into gen8_post_processing.c, according to
> yakui's comments.
>
> changes between V2 and V1:
> 1. Rebase on staging branch.
> 2. Add 422H support for pp.
> 3. Reword the commit title.
LGTM.
This will be pushed.
Thanks
Yakui
> ---
> src/gen8_post_processing.c | 2 +-
> src/i965_drv_video.c | 13 +++++++++++++
> src/i965_post_processing.c | 2 +-
> 3 files changed, 15 insertions(+), 2 deletions(-)
>
> diff --git a/src/gen8_post_processing.c b/src/gen8_post_processing.c
> index 6f3afe7..2e5b880 100644
> --- a/src/gen8_post_processing.c
> +++ b/src/gen8_post_processing.c
> @@ -566,7 +566,7 @@ gen8_pp_set_media_rw_message_surface(VADriverContextP
> ctx, struct i965_post_proc
> height[2] = obj_image->image.height / 2;
> pitch[2] = obj_image->image.pitches[V];
> offset[2] = obj_image->image.offsets[V];
> - if (fourcc == VA_FOURCC('Y', 'V', '1', '6')) {
> + if (fourcc == VA_FOURCC('Y', 'V', '1', '6') || fourcc ==
> VA_FOURCC('4', '2', '2', 'H')) {
> width[1] = obj_image->image.width / 2;
> height[1] = obj_image->image.height;
> width[2] = obj_image->image.width / 2;
> diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
> index 67f93ef..8792660 100755
> --- a/src/i965_drv_video.c
> +++ b/src/i965_drv_video.c
> @@ -159,6 +159,8 @@ i965_image_formats_map[I965_MAX_IMAGE_FORMATS + 1] = {
> { VA_FOURCC('Y','U','Y','2'), VA_LSB_FIRST, 16, } },
> { I965_SURFACETYPE_YUV,
> { VA_FOURCC('U','Y','V','Y'), VA_LSB_FIRST, 16, } },
> + { I965_SURFACETYPE_YUV,
> + { VA_FOURCC('4','2','2','H'), VA_LSB_FIRST, 16, } },
> { I965_SURFACETYPE_RGBA,
> { VA_FOURCC('R','G','B','X'), VA_LSB_FIRST, 32, 24, 0x000000ff,
> 0x0000ff00, 0x00ff0000 } },
> { I965_SURFACETYPE_RGBA,
> @@ -2864,6 +2866,16 @@ i965_CreateImage(VADriverContextP ctx,
> image->offsets[2] = size + size2;
> image->data_size = size + 2 * size2;
> break;
> + case VA_FOURCC('4','2','2','H'):
> + image->num_planes = 3;
> + image->pitches[0] = awidth;
> + image->offsets[0] = 0;
> + image->pitches[1] = awidth / 2;
> + image->offsets[1] = size;
> + image->pitches[2] = awidth / 2;
> + image->offsets[2] = size + (awidth / 2) * aheight;
> + image->data_size = size + 2 * ((awidth / 2) * aheight);
> + break;
> case VA_FOURCC('N','V','1','2'):
> image->num_planes = 2;
> image->pitches[0] = awidth;
> @@ -3271,6 +3283,7 @@ VAStatus i965_DeriveImage(VADriverContextP ctx,
> break;
>
> case VA_FOURCC('I', '4', '2', '0'):
> + case VA_FOURCC('4', '2', '2', 'H'):
> image->num_planes = 3;
> image->pitches[0] = w_pitch; /* Y */
> image->offsets[0] = 0;
> diff --git a/src/i965_post_processing.c b/src/i965_post_processing.c
> index 35bc515..5d8dd90 100755
> --- a/src/i965_post_processing.c
> +++ b/src/i965_post_processing.c
> @@ -1954,7 +1954,7 @@ gen7_pp_set_media_rw_message_surface(VADriverContextP
> ctx, struct i965_post_proc
> height[2] = obj_image->image.height / 2;
> pitch[2] = obj_image->image.pitches[V];
> offset[2] = obj_image->image.offsets[V];
> - if (fourcc == VA_FOURCC('Y', 'V', '1', '6')) {
> + if (fourcc == VA_FOURCC('Y', 'V', '1', '6') || fourcc ==
> VA_FOURCC('4', '2', '2', 'H')) {
> width[1] = obj_image->image.width / 2;
> height[1] = obj_image->image.height;
> width[2] = obj_image->image.width / 2;
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