segment: Add comments about calls that only are relevant for some muxers

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2012-10-04 15:28:30 +03:00
parent c864c3968a
commit 91c1567beb

View File

@ -98,7 +98,7 @@ static int segment_start(AVFormatContext *s, int write_header)
return err;
if (oc->oformat->priv_class && oc->priv_data)
av_opt_set(oc->priv_data, "resend_headers", "1", 0);
av_opt_set(oc->priv_data, "resend_headers", "1", 0); /* mpegts specific */
if (write_header) {
if ((err = avformat_write_header(oc, NULL)) < 0)
@ -112,7 +112,7 @@ static int segment_end(AVFormatContext *oc, int write_trailer)
{
int ret = 0;
av_write_frame(oc, NULL); /* Flush any buffered data */
av_write_frame(oc, NULL); /* Flush any buffered data (fragmented mp4) */
if (write_trailer)
av_write_trailer(oc);
avio_close(oc->pb);