fix ts packet header size computation, patch by Niobos, niobos at dest-unreach dot be

Originally committed as revision 21196 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago · 906c16a11a
parent 080cabffca
commit 906c16a11a
1 changed files with 1 additions and 1 deletions
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@ -472,7 +472,7 @@ static int mpegts_write_header(AVFormatContext *s)
    pat_pmt_size = url_ftell(s->pb) - pos;
    total_bit_rate +=
-        total_bit_rate *  4 / TS_PACKET_SIZE           + /* TS  header size */
+        total_bit_rate * 4 / (TS_PACKET_SIZE-4)        + /* TS header size */
        1000 * 8 * sdt_size     / PAT_RETRANS_TIME     + /* SDT size */
        1000 * 8 * pat_pmt_size / SDT_RETRANS_TIME     + /* PAT+PMT size */
        1000 * 8 * 8            / PCR_RETRANS_TIME;      /* PCR size */