[FFmpeg-cvslog] avcodec/cbs_vp9: implement a CodedBitstreamType.flush() callback
James Almer
git at videolan.org
Wed Sep 30 03:43:11 EEST 2020
ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Fri Sep 25 00:04:15 2020 -0300| [421906dddb631420fe82c6248f14100bae19b8b8] | committer: James Almer
avcodec/cbs_vp9: implement a CodedBitstreamType.flush() callback
Signed-off-by: James Almer <jamrial at gmail.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=421906dddb631420fe82c6248f14100bae19b8b8
---
libavcodec/cbs_vp9.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/libavcodec/cbs_vp9.c b/libavcodec/cbs_vp9.c
index 6a480b4ce3..e0b8c02ac2 100644
--- a/libavcodec/cbs_vp9.c
+++ b/libavcodec/cbs_vp9.c
@@ -634,6 +634,13 @@ static int cbs_vp9_assemble_fragment(CodedBitstreamContext *ctx,
return 0;
}
+static void cbs_vp9_flush(CodedBitstreamContext *ctx)
+{
+ CodedBitstreamVP9Context *vp9 = ctx->priv_data;
+
+ memset(vp9->ref, 0, sizeof(vp9->ref));
+}
+
static const CodedBitstreamUnitTypeDescriptor cbs_vp9_unit_types[] = {
CBS_UNIT_TYPE_INTERNAL_REF(0, VP9RawFrame, data),
CBS_UNIT_TYPE_END_OF_LIST
@@ -649,5 +656,8 @@ const CodedBitstreamType ff_cbs_type_vp9 = {
.split_fragment = &cbs_vp9_split_fragment,
.read_unit = &cbs_vp9_read_unit,
.write_unit = &cbs_vp9_write_unit,
+
+ .flush = &cbs_vp9_flush,
+
.assemble_fragment = &cbs_vp9_assemble_fragment,
};
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