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vl: reintroduce PIPE_VIDEO_CAP_PREFERED_FORMAT

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Create the video buffers in the format the driver preffers.
This temporary creates problems with decoder less VDPAU video playback.

Signed-off-by: Christian König <deathsimple@vodafone.de>
This commit is contained in:
Christian König 2012-01-10 14:03:28 +01:00
parent d6aa0ad55d
commit 9d9afcb5ba
8 changed files with 24 additions and 3 deletions
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2
src/gallium/drivers/nouveau/nouveau_video.c
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@ -835,6 +835,8 @@ nouveau_screen_get_video_param(struct pipe_screen *pscreen,
case PIPE_VIDEO_CAP_MAX_WIDTH:
case PIPE_VIDEO_CAP_MAX_HEIGHT:
return vl_video_buffer_max_size(pscreen);
case PIPE_VIDEO_CAP_PREFERED_FORMAT:
return PIPE_FORMAT_NV12;
default:
debug_printf("unknown video param: %d\n", param);
return 0;

2
src/gallium/drivers/nvfx/nvfx_screen.c
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@ -230,6 +230,8 @@ nvfx_screen_get_video_param(struct pipe_screen *screen,
case PIPE_VIDEO_CAP_MAX_WIDTH:
case PIPE_VIDEO_CAP_MAX_HEIGHT:
return vl_video_buffer_max_size(screen);
case PIPE_VIDEO_CAP_PREFERED_FORMAT:
return PIPE_FORMAT_NV12;
default:
return 0;
}

2
src/gallium/drivers/r300/r300_screen.c
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@ -307,6 +307,8 @@ static int r300_get_video_param(struct pipe_screen *screen,
case PIPE_VIDEO_CAP_MAX_WIDTH:
case PIPE_VIDEO_CAP_MAX_HEIGHT:
return vl_video_buffer_max_size(screen);
case PIPE_VIDEO_CAP_PREFERED_FORMAT:
return PIPE_FORMAT_NV12;
default:
return 0;
}

2
src/gallium/drivers/r600/r600_pipe.c
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@ -526,6 +526,8 @@ static int r600_get_video_param(struct pipe_screen *screen,
case PIPE_VIDEO_CAP_MAX_WIDTH:
case PIPE_VIDEO_CAP_MAX_HEIGHT:
return vl_video_buffer_max_size(screen);
case PIPE_VIDEO_CAP_PREFERED_FORMAT:
return PIPE_FORMAT_NV12;
default:
return 0;
}

2
src/gallium/drivers/softpipe/sp_screen.c
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@ -201,6 +201,8 @@ softpipe_get_video_param(struct pipe_screen *screen,
case PIPE_VIDEO_CAP_MAX_WIDTH:
case PIPE_VIDEO_CAP_MAX_HEIGHT:
return vl_video_buffer_max_size(screen);
case PIPE_VIDEO_CAP_PREFERED_FORMAT:
return PIPE_FORMAT_NV12;
default:
return 0;
}

3
src/gallium/include/pipe/p_video_enums.h
View File

@ -50,7 +50,8 @@ enum pipe_video_cap
PIPE_VIDEO_CAP_SUPPORTED = 0,
PIPE_VIDEO_CAP_NPOT_TEXTURES = 1,
PIPE_VIDEO_CAP_MAX_WIDTH = 2,
PIPE_VIDEO_CAP_MAX_HEIGHT = 3
PIPE_VIDEO_CAP_MAX_HEIGHT = 3,
PIPE_VIDEO_CAP_PREFERED_FORMAT = 4
};
enum pipe_video_codec

7
src/gallium/state_trackers/vdpau/surface.c
View File

@ -74,7 +74,12 @@ vlVdpVideoSurfaceCreate(VdpDevice device, VdpChromaType chroma_type,
p_surf->device = dev;
memset(&tmpl, 0, sizeof(tmpl));
tmpl.buffer_format = PIPE_FORMAT_YV12;
tmpl.buffer_format = dev->context->pipe->screen->get_video_param
(
dev->context->pipe->screen,
PIPE_VIDEO_PROFILE_UNKNOWN,
PIPE_VIDEO_CAP_PREFERED_FORMAT
);
tmpl.chroma_format = ChromaToPipe(chroma_type);
tmpl.width = width;
tmpl.height = height;

7
src/gallium/state_trackers/xorg/xvmc/surface.c
View File

@ -175,7 +175,12 @@ Status XvMCCreateSurface(Display *dpy, XvMCContext *context, XvMCSurface *surfac
return BadAlloc;
memset(&tmpl, 0, sizeof(tmpl));
tmpl.buffer_format = PIPE_FORMAT_NV12;
tmpl.buffer_format = pipe->screen->get_video_param
(
pipe->screen,
PIPE_VIDEO_PROFILE_MPEG2_MAIN,
PIPE_VIDEO_CAP_PREFERED_FORMAT
);
tmpl.chroma_format = context_priv->decoder->chroma_format;
tmpl.width = context_priv->decoder->width;
tmpl.height = context_priv->decoder->height;