Mesa (master): st/vdpau: use new vlc function to serach for VC-1 start codes
Christian König
deathsimple at kemper.freedesktop.org
Wed Sep 25 09:02:14 UTC 2013
Module: Mesa
Branch: master
Commit: 34b5a4e0d867760bd51042d1a751b8a8aeba1150
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=34b5a4e0d867760bd51042d1a751b8a8aeba1150
Author: Christian König <christian.koenig at amd.com>
Date: Mon Sep 9 03:58:53 2013 -0600
st/vdpau: use new vlc function to serach for VC-1 start codes
Signed-off-by: Christian König <christian.koenig at amd.com>
---
src/gallium/state_trackers/vdpau/decode.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/src/gallium/state_trackers/vdpau/decode.c b/src/gallium/state_trackers/vdpau/decode.c
index b144b83..e884fb2 100644
--- a/src/gallium/state_trackers/vdpau/decode.c
+++ b/src/gallium/state_trackers/vdpau/decode.c
@@ -410,14 +410,13 @@ vlVdpDecoderFixVC1Startcode(uint32_t *num_buffers, const void *buffers[], unsign
/* search the first 64 bytes for a startcode */
vl_vlc_init(&vlc, *num_buffers, buffers, sizes);
- for (i = 0; i < 64 && vl_vlc_bits_left(&vlc) >= 32; ++i) {
+ while (vl_vlc_search_byte(&vlc, 64*8, 0x00) && vl_vlc_bits_left(&vlc) >= 32) {
uint32_t value = vl_vlc_peekbits(&vlc, 32);
if (value == 0x0000010D ||
value == 0x0000010C ||
value == 0x0000010B)
return;
vl_vlc_eatbits(&vlc, 8);
- vl_vlc_fillbits(&vlc);
}
/* none found, ok add one manually */
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