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authorMax Kellermann <max@duempel.org>2008-04-12 04:15:52 +0000
committerEric Wong <normalperson@yhbt.net>2008-04-12 04:15:52 +0000
commit01bf82289659b334a837062aef0c4814e26ed4fb (patch)
tree7f1bbd246e1925af986079fbe380822ccb452da1 /src/audioOutputs/audioOutput_jack.c
parenta2380928dbc4d46c7bc3104df2dee47219db4b93 (diff)
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use size_t and constant pointer in ao plugins
The audio output plugins should get a constant pointer, because they must not modify the buffer. Since the size is a non-negative buffer size in bytes, we should change its type to size_t. git-svn-id: https://svn.musicpd.org/mpd/trunk@7293 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/audioOutputs/audioOutput_jack.c')
-rw-r--r--src/audioOutputs/audioOutput_jack.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/audioOutputs/audioOutput_jack.c b/src/audioOutputs/audioOutput_jack.c
index 31f41b712..629702f20 100644
--- a/src/audioOutputs/audioOutput_jack.c
+++ b/src/audioOutputs/audioOutput_jack.c
@@ -368,12 +368,13 @@ static void jack_dropBufferedAudio (AudioOutput * audioOutput)
{
}
-static int jack_playAudio(AudioOutput * audioOutput, char *buff, int size)
+static int jack_playAudio(AudioOutput * audioOutput,
+ const char *buff, size_t size)
{
JackData *jd = audioOutput->data;
size_t space;
- unsigned int i;
- short *buffer = (short *) buff;
+ size_t i;
+ const short *buffer = (const short *) buff;
jack_default_audio_sample_t sample;
size_t samples = size/4;