This patch exposes the maximum Xv sprite ports that are available on an adaptor
rather than the minimum. Not compatible with older X11 systems.
Signed-off-by: Michael Hadley <michaelx.hadley@xxxxxxxxx>
---
src/sna/sna_video_sprite.c | 18 +++++-------------
1 file changed, 5 insertions(+), 13 deletions(-)
diff --git a/src/sna/sna_video_sprite.c b/src/sna/sna_video_sprite.c
index 943be59..20f74bf 100644
--- a/src/sna/sna_video_sprite.c
+++ b/src/sna/sna_video_sprite.c
@@ -660,28 +660,20 @@ static int sna_video_sprite_color_key(struct sna *sna)
static uint32_t sna_video_num_sprites(struct sna *sna)
{
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(sna->scrn);
- int i, curr_n = 0, min_n = 0;
+ int i, max_n = 0;
DBG(("%s: num_crtc=%d\n", __FUNCTION__, sna->mode.num_real_crtc));
if (sna->mode.num_real_crtc == 0)
return 0;
- /* Loop through each real pipe and record the min number of sprites */
+ /* Loop through each real pipe and record the max number of sprites */
for (i = 0; i < sna->mode.num_real_crtc; i++) {
- curr_n = sna_crtc_num_sprites(config->crtc[i]);
-
- if (i == 0) {
- min_n = curr_n;
- continue;
- }
-
- if (curr_n < min_n)
- min_n = curr_n;
+ max_n += sna_crtc_num_sprites(config->crtc[i]);
}
- DBG(("%s: %d sprites\n", __FUNCTION__, min_n));
- return min_n;
+ DBG(("%s: %d sprites\n", __FUNCTION__, max_n));
+ return max_n;
}
void sna_video_sprite_setup(struct sna *sna, ScreenPtr screen)
--
1.9.3
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