ffmpeg | branch: master | Zhao Zhili <zhiliz...@tencent.com> | Sat Oct 5 01:54:21 2024 +0800| [0ee18ff23d923fd423352868c7344a78568b0e3e] | committer: Zhao Zhili
avcodec/mediacodecenc: Extract configOBUs from AV1CodecConfigurationRecord MediaCodec can generate AV1CodecConfigurationRecord, which shouldn't be put into packet->data. Skip four bytes and extract configOBUs if it exist. Signed-off-by: Zhao Zhili <zhiliz...@tencent.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0ee18ff23d923fd423352868c7344a78568b0e3e --- libavcodec/mediacodecenc.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libavcodec/mediacodecenc.c b/libavcodec/mediacodecenc.c index e76ea81236..3880ea2fe9 100644 --- a/libavcodec/mediacodecenc.c +++ b/libavcodec/mediacodecenc.c @@ -429,6 +429,16 @@ static int mediacodec_receive(AVCodecContext *avctx, AVPacket *pkt) } if (out_info.flags & ff_AMediaCodec_getBufferFlagCodecConfig(codec)) { + if (avctx->codec_id == AV_CODEC_ID_AV1) { + // Skip AV1CodecConfigurationRecord without configOBUs + if (out_info.size <= 4) { + ff_AMediaCodec_releaseOutputBuffer(codec, index, false); + return mediacodec_receive(avctx, pkt); + } + out_info.size -= 4; + out_info.offset += 4; + } + ret = av_reallocp(&s->extradata, out_info.size); if (ret) goto bailout; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
