[FFmpeg-cvslog] lavc/av1dec: use frame split bsf

[Fei Wang]

ffmpeg | branch: release/5.0 | Fei Wang <fei.w.wang at intel.com> | Wed Dec 15 16:06:37 2021 +0800| [9b099a97f0b730f3b253caf8c58d80177e155e88] | committer: James Almer

lavc/av1dec: use frame split bsf

Split packed data in case of its contains multiple show frame in some
non-standard bitstream. This can benefit decoder which can decode
continuously instead of interrupt with unexpected error.

Signed-off-by: Fei Wang <fei.w.wang at intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang at intel.com>
(cherry picked from commit 7787cca18016c1f8100ab158f3479ba4b7e70467)

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9b099a97f0b730f3b253caf8c58d80177e155e88
---

 libavcodec/av1dec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/av1dec.c b/libavcodec/av1dec.c
index db110c50c7..09df2bf421 100644
--- a/libavcodec/av1dec.c
+++ b/libavcodec/av1dec.c
@@ -1240,6 +1240,7 @@ const AVCodec ff_av1_decoder = {
     .flush                 = av1_decode_flush,
     .profiles              = NULL_IF_CONFIG_SMALL(ff_av1_profiles),
     .priv_class            = &av1_class,
+    .bsfs                  = "av1_frame_split",
     .hw_configs            = (const AVCodecHWConfigInternal *const []) {
 #if CONFIG_AV1_DXVA2_HWACCEL
         HWACCEL_DXVA2(av1),