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Code Issues Releases Activity

avconv: Apply codec options to streams that are copied as well

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This allows setting/overriding e.g. the bitrate parameter, which
is required for the smoothstreaming muxer. Normally, the bitrate
is set by the demuxer in these cases, but not all demuxers can
provide it. This allows stream copy of data to the smoothstreaming
muxer from such inputs.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2013-02-27 23:22:39 +02:00
parent cb6f8245ae
commit df0229a7ca
2 changed files with 4 additions and 0 deletions

2
avconv.c

@ -1766,6 +1766,8 @@ static int transcode_init(void)
if (ost->st->codec->me_threshold) if (ost->st->codec->me_threshold)
input_streams[ost->source_index]->st->codec->debug |= FF_DEBUG_MV; input_streams[ost->source_index]->st->codec->debug |= FF_DEBUG_MV;
} else {
av_opt_set_dict(ost->st->codec, &ost->opts);
} }
} }

2
avconv_opt.c

@ -800,6 +800,8 @@ static OutputStream *new_output_stream(OptionsContext *o, AVFormatContext *oc, e
preset, ost->file_index, ost->index); preset, ost->file_index, ost->index);
exit(1); exit(1);
} }
} else {
ost->opts = filter_codec_opts(o->g->codec_opts, AV_CODEC_ID_NONE, oc, st, NULL);
} }
avcodec_get_context_defaults3(st->codec, ost->enc); avcodec_get_context_defaults3(st->codec, ost->enc);