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audio: malloc reductions

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Just malloc all of the audioOutput array in one shot
to avoid fragmentation and to improve cache locality
when iterating through the array.

We also know name and type members of the AudioOutput
struct won't change in the config, so there's no
need to strdup them.

newAudioOutput => initAudioOutput

git-svn-id: https://svn.musicpd.org/mpd/trunk@4515 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Eric Wong
2006-08-01 10:07:16 +00:00
parent b0965c317b
commit eb537f84f1
3 changed files with 50 additions and 60 deletions
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2
src/audioOutput.h
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@@ -101,7 +101,7 @@ void finishAudioOutputPlugins();
void loadAudioOutputPlugin(AudioOutputPlugin * audioOutputPlugin);
void unloadAudioOutputPlugin(AudioOutputPlugin * audioOutputPlugin);
AudioOutput *newAudioOutput(ConfigParam * param);
int initAudioOutput(AudioOutput *, ConfigParam * param);
int openAudioOutput(AudioOutput * audioOutput, AudioFormat * audioFormat);
int playAudioOutput(AudioOutput * audioOutput, char *playChunk, int size);
void dropBufferedAudioOutput(AudioOutput * audioOutput);