diff options
| -rw-r--r-- | libavformat/rmenc.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/libavformat/rmenc.c b/libavformat/rmenc.c index 57a4e757de..3a3525d969 100644 --- a/libavformat/rmenc.c +++ b/libavformat/rmenc.c @@ -349,7 +349,7 @@ static int rm_write_video(AVFormatContext *s, const uint8_t *buf, int size, int /* Well, I spent some time finding the meaning of these bits. I am not sure I understood everything, but it works !! */ #if 1 - write_packet_header(s, stream, size + 7, key_frame); + write_packet_header(s, stream, size + 7 + (size >= 0x4000)*4, key_frame); /* bit 7: '1' if final packet of a frame converted in several packets */ put_byte(pb, 0x81); /* bit 7: '1' if I frame. bits 6..0 : sequence number in current @@ -359,8 +359,13 @@ static int rm_write_video(AVFormatContext *s, const uint8_t *buf, int size, int } else { put_byte(pb, 0x01); } - put_be16(pb, 0x4000 + (size)); /* total frame size */ - put_be16(pb, 0x4000 + (size)); /* offset from the start or the end */ + if(size >= 0x4000){ + put_be32(pb, size); /* total frame size */ + put_be32(pb, size); /* offset from the start or the end */ + }else{ + put_be16(pb, 0x4000 | size); /* total frame size */ + put_be16(pb, 0x4000 | size); /* offset from the start or the end */ + } #else /* full frame */ write_packet_header(s, size + 6); |