frodovdr/vdr-plugin-softhddevice
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Code Issues Releases Wiki Activity

Fix bug: AudioFreeBytes fails if no audio ready.

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This commit is contained in:
Johns 2012-01-13 22:39:04 +01:00
parent baf577aba5
commit eec30433b6
2 changed files with 5 additions and 3 deletions
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2
ChangeLog
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@ -1,6 +1,8 @@
User johns
Date:
Fix bug: AudioFreeBytes didn't check if audio running/compiled.
Fix bug: snd_pcm_state: Assertion `pcm' failed.
Add support for fullscreen and fullscreen toogle.
Instant update deinterlace configuration changes.
Fix subtitle position.

6
audio.c
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@ -1735,12 +1735,12 @@ void AudioPoller(void)
int AudioFreeBytes(void)
{
#ifdef USE_ALSA
return RingBufferFreeBytes(AlsaRingBuffer);
return AlsaRingBuffer ? RingBufferFreeBytes(AlsaRingBuffer) : INT32_MAX;
#endif
#ifdef USE_OSS
return RingBufferFreeBytes(OssRingBuffer);
return OssRingBuffer ? RingBufferFreeBytes(OssRingBuffer) : INT32_MAX;
#endif
return -1;
return INT32_MAX; // no driver, much space
}
/**