diff options
Diffstat (limited to 'libavformat/flvenc.c')
| -rw-r--r-- | libavformat/flvenc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/libavformat/flvenc.c b/libavformat/flvenc.c index 086c5a3070..ca453f6025 100644 --- a/libavformat/flvenc.c +++ b/libavformat/flvenc.c @@ -527,9 +527,13 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt) avio_wb32(pb, data_size + 11); } else { avio_w8(pb,flags); - if (enc->codec_id == AV_CODEC_ID_VP6F || enc->codec_id == AV_CODEC_ID_VP6A) - avio_w8(pb, enc->extradata_size ? enc->extradata[0] : 0); - else if (enc->codec_id == AV_CODEC_ID_AAC) + if (enc->codec_id == AV_CODEC_ID_VP6F || enc->codec_id == AV_CODEC_ID_VP6A) { + if (enc->extradata_size) + avio_w8(pb, enc->extradata[0]); + else + avio_w8(pb, ((FFALIGN(enc->width, 16) - enc->width) << 4) | + (FFALIGN(enc->height, 16) - enc->height)); + } else if (enc->codec_id == AV_CODEC_ID_AAC) avio_w8(pb, 1); // AAC raw else if (enc->codec_id == AV_CODEC_ID_H264) { avio_w8(pb, 1); // AVC NALU |