Signed-off-by: hwren <hwr...@126.com>
---
libavcodec/libdavs2.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/libavcodec/libdavs2.c b/libavcodec/libdavs2.c
index cadf995..e463b2e 100644
--- a/libavcodec/libdavs2.c
+++ b/libavcodec/libdavs2.c
@@ -129,7 +129,16 @@ static int davs2_decode_frame(AVCodecContext *avctx, void
*data,
int ret = DAVS2_DEFAULT;
if (!buf_size) {
- return 0;
+ ret = davs2_decoder_flush(cad->decoder, &cad->headerset,
&cad->out_frame);
+ if (ret == DAVS2_END) {
+ return 0;
+ } else if (ret == DAVS2_GOT_FRAME) {
+ *got_frame = davs2_dump_frames(avctx, &cad->out_frame,
&cad->headerset, ret, frame);
+ davs2_decoder_frame_unref(cad->decoder, &cad->out_frame);
+ return ret;
+ } else {
+ return AVERROR_EXTERNAL;
+ }
}
cad->packet.data = buf_ptr;
--
2.7.4
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