fix #807: add --packet-encoding option to roc-send#834
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Ayoub-glitsh wants to merge 1 commit intoroc-streaming:masterfrom
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fix #807: add --packet-encoding option to roc-send#834Ayoub-glitsh wants to merge 1 commit intoroc-streaming:masterfrom
Ayoub-glitsh wants to merge 1 commit intoroc-streaming:masterfrom
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The --rate flag only sets the input device sample rate, but the packet encoding defaults to L16_Stereo at 44100 Hz. When input rate differs from packet encoding rate, the sender creates a resampler even if the user doesn't want one. Add --packet-encoding option that lets users register a custom RTP encoding and select it for outgoing packets. This allows sending at 48kHz (or any rate) without resampling: roc-send --rate=48000 --packet-encoding=96:s16/48000/stereo ... The option accepts the format '<id>:<format>/<rate>/<channels>', e.g.: 96:s16/48000/stereo 97:s16/48000/mono The encoding is registered in the context encoding map and the sender is configured to use it as the packet encoding.
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The --rate flag only sets the input device sample rate, but the packet encoding defaults to L16_Stereo at 44100 Hz. When input rate differs from packet encoding rate, the sender creates a resampler even if the user doesn't want one.
Add --packet-encoding option that lets users register a custom RTP encoding and select it for outgoing packets. This allows sending at 48kHz (or any rate) without resampling:
roc-send --rate=48000 --packet-encoding=96:s16/48000/stereo ...
The option accepts the format '://', e.g.:
96:s16/48000/stereo
97:s16/48000/mono
The encoding is registered in the context encoding map and the sender is configured to use it as the packet encoding.