avformat/flvenc: fix stereo flag when writing PCMA/PCMU
Currently, when writing PCMA or PCMU tracks with FLV or RTMP, the stereo flag and sample rate flag inside RTMP audio messages are overridden, making impossible to distinguish between mono and stereo tracks. This patch fixes the issue by restoring the same flag mechanism of all other codecs, that takes into consideration the right channel count and sample rate. Signed-off-by: Alessandro Ros <aler9.dev@gmail.com> Signed-off-by: Marton Balint <cus@passwd.hu>
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@ -208,10 +208,10 @@ error:
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flags |= FLV_CODECID_NELLYMOSER | FLV_SAMPLESSIZE_16BIT;
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break;
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case AV_CODEC_ID_PCM_MULAW:
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flags = FLV_CODECID_PCM_MULAW | FLV_SAMPLERATE_SPECIAL | FLV_SAMPLESSIZE_16BIT;
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flags |= FLV_CODECID_PCM_MULAW | FLV_SAMPLESSIZE_16BIT;
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break;
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case AV_CODEC_ID_PCM_ALAW:
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flags = FLV_CODECID_PCM_ALAW | FLV_SAMPLERATE_SPECIAL | FLV_SAMPLESSIZE_16BIT;
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flags |= FLV_CODECID_PCM_ALAW | FLV_SAMPLESSIZE_16BIT;
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break;
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case 0:
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flags |= par->codec_tag << 4;
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