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Don't crash on resize #1

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Merged
kaixiong merged 2 commits into from
Mar 27, 2012
Merged

Don't crash on resize #1

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5d74475
negotiate video size change. This should be handled by VisBin at some…
dsmit Mar 27, 2012
847c223
Fixed buffer overrun in MMX parts.
dsmit Mar 27, 2012
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4 changes: 2 additions & 2 deletions libvisual-plugins/plugins/actor/jess/renderer.c
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Original file line number Diff line number Diff line change
Expand Up @@ -394,7 +394,7 @@ void render_blur(JessPrivate *priv, int blur)
("\n\t pxor %%mm6, %%mm6"
::);

for (pix = priv->pixel; pix < (uint8_t *) bmax-1; pix += 8)
for (pix = priv->pixel; pix < (uint8_t *) bmax-9; pix += 8)
{
__asm __volatile
("\n\t movq %[pix1], %%mm0"
Expand Down Expand Up @@ -432,7 +432,7 @@ void render_blur(JessPrivate *priv, int blur)
("\n\t pxor %%mm6, %%mm6"
::);

for (pix = priv->pixel; pix < (uint8_t *) bmax-4; )
for (pix = priv->pixel; pix < (uint8_t *) bmax-12; )
{
__asm __volatile
("\n\t movq %[pix1], %%mm0"
Expand Down
3 changes: 3 additions & 0 deletions libvisual/tools/lv-tool/lv-tool.c
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Original file line number Diff line number Diff line change
Expand Up @@ -444,7 +444,10 @@ int main (int argc, char **argv)
height = ev->event.resize.height;
display_create(display, depth, vidoptions, width, height, TRUE);
video = display_get_video (display);

visual_bin_set_video (bin, video);
visual_actor_video_negotiate (bin->actor, depth, FALSE, FALSE);

display_unlock(display);
break;
}
Expand Down