ffmpeg | branch: master | Haihao Xiang <haihao.xi...@intel.com> | Fri Mar 30 10:42:32 2018 +0800| [4c14a25281bb496092e2a6f930e4f1f9e900514f] | committer: Michael Niedermayer
lavc/hevc: Don't parse NAL unit for a dummy buffer hevc parser mistakenly reports the following message if a dummy buffer is padded for EOF [hevc @ 0x559b63848610] missing picture in access unit Signed-off-by: Haihao Xiang <haihao.xi...@intel.com> Reviewed-by: Steven Liu <l...@chinaffmpeg.org> Reviewed-by: "Li, Zhong" <zhong...@intel.com> Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4c14a25281bb496092e2a6f930e4f1f9e900514f --- libavcodec/hevc_parser.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavcodec/hevc_parser.c b/libavcodec/hevc_parser.c index a468682ed3..01418b276d 100644 --- a/libavcodec/hevc_parser.c +++ b/libavcodec/hevc_parser.c @@ -294,6 +294,8 @@ static int hevc_parse(AVCodecParserContext *s, AVCodecContext *avctx, int next; HEVCParserContext *ctx = s->priv_data; ParseContext *pc = &ctx->pc; + int is_dummy_buf = !buf_size; + const uint8_t *dummy_buf = buf; if (avctx->extradata && !ctx->parsed_extradata) { ff_hevc_decode_extradata(avctx->extradata, avctx->extradata_size, &ctx->ps, &ctx->sei, @@ -313,7 +315,10 @@ static int hevc_parse(AVCodecParserContext *s, AVCodecContext *avctx, } } - parse_nal_units(s, buf, buf_size, avctx); + is_dummy_buf = (is_dummy_buf && (dummy_buf == buf)); + + if (!is_dummy_buf) + parse_nal_units(s, buf, buf_size, avctx); *poutbuf = buf; *poutbuf_size = buf_size; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
