r790: Work gracefully when sound card is not present / sound does not work, take 2.
commit858cd983c0c0172c05e91a7c1259619492c0d342
authorJohannes Sixt <johannes.sixt@telecom.at>
Sat, 13 May 2006 16:46:31 +0000 (13 16:46 +0000)
committerJohannes Sixt <johannes.sixt@telecom.at>
Sat, 13 May 2006 16:46:31 +0000 (13 16:46 +0000)
treeef15a678c379e36d134c237d22b693e497f732a3
parente0299e375f47ac4987bd6db5d76bef4bafb2ec92
r790: Work gracefully when sound card is not present / sound does not work, take 2.

The previous solution still crashed when playback was stopped.
Now we try to open the audio device early and reset all audio variables
if that failed.
cinelerra/renderengine.C