[alsa-devel] aplay - Audio Surveilance

[John Sauter]

I have added some features to aplay to make audio surveillance easier:
--process-id-file writes the PID to a file so another program can signal
aplay to close its capture file and open another one without missing any
sound.  --max-file-time causes the close and re-open to happen
automatically.  --use-strftime allows capture files to be named for
their start times.  Details are in the man file.

For ease of review, this patch is divided into three parts.  Part 1 is
just --process-id-file, which is intrusive because it must intercept the
exit points to delete the file.  Part 2 is the remainder of the new
features in aplay.c.  Part 3 updates the man file.
    John Sauter (John_Sauter at systemeyescomputerstore.com)

-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-aplay-add-option-process-id-file.patch
Type: text/x-patch
Size: 18923 bytes
Desc: not available
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20100108/3a903a70/attachment-0003.patch 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0002-aplay-add-features-for-audio-surveilance.patch
Type: text/x-patch
Size: 9600 bytes
Desc: not available
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20100108/3a903a70/attachment-0004.patch 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0003-aplay-update-the-man-file.patch
Type: text/x-patch
Size: 5469 bytes
Desc: not available
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20100108/3a903a70/attachment-0005.patch 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 3522 bytes
Desc: not available
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20100108/3a903a70/attachment-0001.bin