[vlc-commits] [Git][videolan/vlc][3.0.x] decoder: fix number of reference frames for AV1

[Hugo Beauzée-Luyssen (@chouquette)]

Hugo Beauzée-Luyssen pushed to branch 3.0.x at VideoLAN / VLC


Commits:
a77c7cd6 by Marvin Scholz at 2022-03-29T19:21:18+00:00
decoder: fix number of reference frames for AV1

AV1 needs 8 reference frames, as defined by NUM_REF_FRAMES in the
AV1 spec.

(cherry picked from commit 8ef84bf711b9eb20a2c68fe6baf6386f6c288c21)

Signed-off-by: Steve Lhomme <robux4 at ycbcr.xyz>

- - - - -


1 changed file:

- src/input/decoder.c


Changes:

=====================================
src/input/decoder.c
=====================================
@@ -511,7 +511,7 @@ static int vout_update_format( decoder_t *p_dec )
             dpb_size = 18;
             break;
         case VLC_CODEC_AV1:
-            dpb_size = 10;
+            dpb_size = 8; /* NUM_REF_FRAMES from the AV1 spec */
             break;
         case VLC_CODEC_VP5:
         case VLC_CODEC_VP6:



View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/a77c7cd6b8059846a362de389ceb2b217287c5e3

-- 
View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/a77c7cd6b8059846a362de389ceb2b217287c5e3
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