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-rw-r--r--src/audioOutputs/audioOutput_fifo.c35
1 files changed, 17 insertions, 18 deletions
diff --git a/src/audioOutputs/audioOutput_fifo.c b/src/audioOutputs/audioOutput_fifo.c
index 38aad8e2c..7a0180741 100644
--- a/src/audioOutputs/audioOutput_fifo.c
+++ b/src/audioOutputs/audioOutput_fifo.c
@@ -151,9 +151,9 @@ static int openFifo(FifoData *fd)
return 0;
}
-static int fifo_initDriver(struct audio_output *audioOutput,
- mpd_unused const struct audio_format *audio_format,
- ConfigParam *param)
+static void *fifo_initDriver(mpd_unused struct audio_output *ao,
+ mpd_unused const struct audio_format *audio_format,
+ ConfigParam *param)
{
FifoData *fd;
BlockParam *blockParam;
@@ -173,28 +173,27 @@ static int fifo_initDriver(struct audio_output *audioOutput,
fd = newFifoData();
fd->path = path;
- audioOutput->data = fd;
if (openFifo(fd) < 0) {
freeFifoData(fd);
- return -1;
+ return NULL;
}
- return 0;
+ return fd;
}
-static void fifo_finishDriver(struct audio_output *audioOutput)
+static void fifo_finishDriver(void *data)
{
- FifoData *fd = (FifoData *)audioOutput->data;
+ FifoData *fd = (FifoData *)data;
closeFifo(fd);
freeFifoData(fd);
}
-static int fifo_openDevice(struct audio_output *audioOutput,
+static int fifo_openDevice(void *data,
struct audio_format *audio_format)
{
- FifoData *fd = (FifoData *)audioOutput->data;
+ FifoData *fd = (FifoData *)data;
if (fd->timer)
timer_free(fd->timer);
@@ -204,9 +203,9 @@ static int fifo_openDevice(struct audio_output *audioOutput,
return 0;
}
-static void fifo_closeDevice(struct audio_output *audioOutput)
+static void fifo_closeDevice(void *data)
{
- FifoData *fd = (FifoData *)audioOutput->data;
+ FifoData *fd = (FifoData *)data;
if (fd->timer) {
timer_free(fd->timer);
@@ -214,9 +213,9 @@ static void fifo_closeDevice(struct audio_output *audioOutput)
}
}
-static void fifo_dropBufferedAudio(struct audio_output *audioOutput)
+static void fifo_dropBufferedAudio(void *data)
{
- FifoData *fd = (FifoData *)audioOutput->data;
+ FifoData *fd = (FifoData *)data;
char buf[FIFO_BUFFER_SIZE];
int bytes = 1;
@@ -231,10 +230,10 @@ static void fifo_dropBufferedAudio(struct audio_output *audioOutput)
}
}
-static int fifo_playAudio(struct audio_output *audioOutput,
+static int fifo_playAudio(void *data,
const char *playChunk, size_t size)
{
- FifoData *fd = (FifoData *)audioOutput->data;
+ FifoData *fd = (FifoData *)data;
size_t offset = 0;
ssize_t bytes;
@@ -251,7 +250,7 @@ static int fifo_playAudio(struct audio_output *audioOutput,
switch (errno) {
case EAGAIN:
/* The pipe is full, so empty it */
- fifo_dropBufferedAudio(audioOutput);
+ fifo_dropBufferedAudio(fd);
continue;
case EINTR:
continue;
@@ -259,7 +258,7 @@ static int fifo_playAudio(struct audio_output *audioOutput,
ERROR("Closing FIFO output \"%s\" due to write error: "
"%s\n", fd->path, strerror(errno));
- fifo_closeDevice(audioOutput);
+ fifo_closeDevice(fd);
return -1;
}