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doc/examples/muxing: select a supported sample rate for the encoder, favor 44100
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -117,6 +117,14 @@ static void add_stream(OutputStream *ost, AVFormatContext *oc,
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(*codec)->sample_fmts[0] : AV_SAMPLE_FMT_FLTP;
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c->bit_rate = 64000;
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c->sample_rate = 44100;
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if ((*codec)->supported_samplerates) {
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c->sample_rate = (*codec)->supported_samplerates[0];
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for (i = 0; (*codec)->supported_samplerates[i]; i++) {
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if ((*codec)->supported_samplerates[i] == 44100)
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c->sample_rate = 44100;
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}
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}
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c->channels = av_get_channel_layout_nb_channels(c->channel_layout);
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c->channel_layout = AV_CH_LAYOUT_STEREO;
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if ((*codec)->channel_layouts) {
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c->channel_layout = (*codec)->channel_layouts[0];
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