generic-library/ffmpeg
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Print an SDP when all outputs are RTP (the SDP can be saved in a text file

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and used to receive the streams)

Originally committed as revision 10150 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Abeni 2007-08-20 08:12:08 +00:00
parent f35917b2f3
commit 6d1ba1ac83
1 changed files with 14 additions and 0 deletions
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14
ffmpeg.c
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@ -1339,6 +1339,13 @@ static int output_packet(AVInputStream *ist, int ist_index,
return -1;
}
static void print_sdp(AVFormatContext **avc, int n)
{
char sdp[2048];
avf_sdp_create(avc, n, sdp, sizeof(sdp));
printf("SDP:\n%s\n", sdp);
}
/*
* The following code is the main loop of the file converter
@ -1356,6 +1363,7 @@ static int av_encode(AVFormatContext **output_files,
AVInputStream *ist, **ist_table = NULL;
AVInputFile *file_table;
int key;
int want_sdp = 1;
file_table= (AVInputFile*) av_mallocz(nb_input_files * sizeof(AVInputFile));
if (!file_table)
@ -1823,6 +1831,12 @@ static int av_encode(AVFormatContext **output_files,
ret = AVERROR(EINVAL);
goto fail;
}
if (strcmp(output_files[i]->oformat->name, "rtp")) {
want_sdp = 0;
}
}
if (want_sdp) {
print_sdp(output_files, nb_output_files);
}
if ( !using_stdin && verbose >= 0) {