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nvc0: fix up video buffer alignment requirements 

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
This commit is contained in:
Maarten Lankhorst 2013-06-08 20:09:25 +02:00
parent e9edbf0a68
commit 26e047dec8
1 changed files with 3 additions and 5 deletions
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8
src/gallium/drivers/nvc0/nvc0_video.c
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@ -558,8 +558,6 @@ nvc0_video_buffer_create(struct pipe_context *pipe,
buffer = CALLOC_STRUCT(nvc0_video_buffer);
if (!buffer)
return NULL;
assert(!(templat->height % 4));
assert(!(templat->width % 2));
buffer->base.buffer_format = templat->buffer_format;
buffer->base.context = pipe;
@ -578,7 +576,7 @@ nvc0_video_buffer_create(struct pipe_context *pipe,
templ.bind = PIPE_BIND_SAMPLER_VIEW | PIPE_BIND_RENDER_TARGET;
templ.format = PIPE_FORMAT_R8_UNORM;
templ.width0 = buffer->base.width;
templ.height0 = buffer->base.height/2;
templ.height0 = (buffer->base.height + 1)/2;
templ.flags = NVC0_RESOURCE_FLAG_VIDEO;
templ.array_size = 2;
@ -588,8 +586,8 @@ nvc0_video_buffer_create(struct pipe_context *pipe,
templ.format = PIPE_FORMAT_R8G8_UNORM;
buffer->num_planes = 2;
templ.width0 /= 2;
templ.height0 /= 2;
templ.width0 = (templ.width0 + 1) / 2;
templ.height0 = (templ.height0 + 1) / 2;
for (i = 1; i < buffer->num_planes; ++i) {
buffer->resources[i] = pipe->screen->resource_create(pipe->screen, &templ);
if (!buffer->resources[i])