40 lines
1.6 KiB
Diff
40 lines
1.6 KiB
Diff
From 4eb172f6fe9dffe2f3f3045189e84375e54c6cad Mon Sep 17 00:00:00 2001
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From: Yonit Halperin <yhalperi@redhat.com>
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Date: Tue, 8 Jan 2013 10:51:26 -0500
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Subject: [PATCH spice 3/6] red_worker.c: clearing the stream vis_region, after
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it has been detached
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The stream vis_region should be cleared after the stream region was sent
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to the client losslessly. Otherwise, we might send redundant stream upgrades
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if we process more drawables that are dependent on the stream region.
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---
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server/red_worker.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/server/red_worker.c b/server/red_worker.c
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index 5e00cb6..085e3e6 100644
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--- a/server/red_worker.c
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+++ b/server/red_worker.c
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@@ -2646,7 +2646,7 @@ static inline void red_display_detach_stream_gracefully(DisplayChannelClient *dc
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spice_debug("stream %d: upgrade by linked drawable. sized %d, box ==>",
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stream_id, stream->current->sized_stream != NULL);
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rect_debug(&stream->current->red_drawable->bbox);
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- return;
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+ goto clear_vis_region;
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}
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spice_debug("stream %d: upgrade by drawable. sized %d, box ==>",
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stream_id, stream->current->sized_stream != NULL);
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@@ -2680,7 +2680,8 @@ static inline void red_display_detach_stream_gracefully(DisplayChannelClient *dc
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}
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red_add_surface_area_image(dcc, 0, &upgrade_area, NULL, FALSE);
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}
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-
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+clear_vis_region:
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+ region_clear(&agent->vis_region);
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}
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static inline void red_detach_stream_gracefully(RedWorker *worker, Stream *stream,
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--
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1.8.1
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