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gapk
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5 Commits

Author SHA1 Message Date
Harald Welte ac3517e715 alsa/file input: return -1 on eof (short read) 
This will permit for a more graceful error than the next element in the
processing chain complaining that there's a 0-length input.
 2017-05-28 20:06:01 +02:00
Harald Welte 0c655bce25 direct all log statements to stderr to avoid breaking stdout data out 
The tool has the capability to be used in a pipe, so stdout should
recevie nothing else but actual codec/pcm data.
 2017-05-28 19:44:26 +02:00
Harald Welte bd42eba35d Print some useful information while putting together the procqueue 2017-05-28 14:30:05 +02:00
Harald Welte 5912848d2e prepare gapk for dealing with variable-length frames 
The existing architecture was modelled around fixed-length codec frame
sizes, which of course fails with multi-rate codecs such as AMR.
 2017-05-28 10:44:06 +02:00
Harald Welte 2ae47af0be Add ALSA input/output support to GAPK 
The ALSA source/sink uses the pcm-s16le format.
 2017-05-28 01:56:33 +02:00