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frontends/va/postproc: Keep track of deinterlacing method being used

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When transcoding a video, the context used by decode/postproc process
might be different from that of the encoder, but we encoder needs to
know if deinterlacing was used.

Fixes: c5088b4972 ("gallium: Fix VAAPI postproc blit")
Signed-off-by: Thong Thai <thong.thai@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12251>
(cherry picked from commit 3cafe333e9)
This commit is contained in:
Thong Thai 2021-08-06 14:42:44 -04:00 • committed by Dylan Baker
parent 50c6394450
commit ae1c19cc9e
2 changed files with 5 additions and 4 deletions
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2
.pick_status.json
View file

@ -535,7 +535,7 @@
"description": "frontends/va/postproc: Keep track of deinterlacing method being used",
"nominated": true,
"nomination_type": 1,
"resolution": 0,
"resolution": 1,
"main_sha": null,
"because_sha": "c5088b497290ba1207085899ec635ef851635267"
},

7
src/gallium/frontends/va/postproc.c
View file

@ -222,7 +222,7 @@ static VAStatus vlVaPostProcBlit(vlVaDriver *drv, vlVaContext *context,
if (drv->pipe->screen->get_param(drv->pipe->screen,
PIPE_CAP_PREFER_COMPUTE_FOR_MULTIMEDIA))
util_compute_blit(drv->pipe, &blit, &context->blit_cs);
util_compute_blit(drv->pipe, &blit, &context->blit_cs, !drv->compositor.deinterlace);
else
drv->pipe->blit(drv->pipe, &blit);
}
@ -281,7 +281,7 @@ vlVaApplyDeint(vlVaDriver *drv, vlVaContext *context,
VAStatus
vlVaHandleVAProcPipelineParameterBufferType(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
{
enum vl_compositor_deinterlace deinterlace = VL_COMPOSITOR_WEAVE;
enum vl_compositor_deinterlace deinterlace = VL_COMPOSITOR_NONE;
VARectangle def_src_region, def_dst_region;
const VARectangle *src_region, *dst_region;
VAProcPipelineParameterBuffer *param;
@ -349,12 +349,13 @@ vlVaHandleVAProcPipelineParameterBufferType(vlVaDriver *drv, vlVaContext *contex
case VAProcDeinterlacingMotionAdaptive:
src = vlVaApplyDeint(drv, context, param, src,
!!(deint->flags & VA_DEINTERLACING_BOTTOM_FIELD));
deinterlace = VL_COMPOSITOR_MOTION_ADAPTIVE;
break;
default:
return VA_STATUS_ERROR_UNIMPLEMENTED;
}
drv->compositor.deinterlace = deinterlace;
break;
}