From fff52ac5b94bb05ef06bb6a499526cb5e5b31100 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 25 Feb 2009 21:49:59 +0100
Subject: mvp: no CamelCase
Renamed types, functions and variables.
---
src/output/mvp_plugin.c | 72 ++++++++++++++++++++++++++-----------------------
src/output_list.c | 4 +--
2 files changed, 40 insertions(+), 36 deletions(-)
diff --git a/src/output/mvp_plugin.c b/src/output/mvp_plugin.c
index fea7243bb..c9876b65e 100644
--- a/src/output/mvp_plugin.c
+++ b/src/output/mvp_plugin.c
@@ -69,12 +69,12 @@ typedef struct {
#define MVP_SET_AUD_DAC_CLK _IOW('a',27,int)
#define MVP_GET_AUD_REGS _IOW('a',28,aud_ctl_regs_t*)
-typedef struct _MvpData {
+struct mvp_data {
struct audio_format audio_format;
int fd;
-} MvpData;
+};
-static unsigned pcmfrequencies[][3] = {
+static unsigned mvp_sample_rates[][3] = {
{9, 8000, 32000},
{10, 11025, 44100},
{11, 12000, 48000},
@@ -90,9 +90,10 @@ static unsigned pcmfrequencies[][3] = {
};
static const unsigned numfrequencies =
- sizeof(pcmfrequencies) / sizeof(pcmfrequencies[0]);
+ sizeof(mvp_sample_rates) / sizeof(mvp_sample_rates[0]);
-static bool mvp_testDefault(void)
+static bool
+mvp_output_test_default_device(void)
{
int fd;
@@ -110,23 +111,25 @@ static bool mvp_testDefault(void)
}
static void *
-mvp_initDriver(G_GNUC_UNUSED const struct audio_format *audio_format,
- G_GNUC_UNUSED const struct config_param *param)
+mvp_output_init(G_GNUC_UNUSED const struct audio_format *audio_format,
+ G_GNUC_UNUSED const struct config_param *param)
{
- MvpData *md = g_new(MvpData, 1);
+ struct mvp_data *md = g_new(struct mvp_data, 1);
md->fd = -1;
return md;
}
-static void mvp_finishDriver(void *data)
+static void
+mvp_output_finish(void *data)
{
- MvpData *md = data;
+ struct mvp_data *md = data;
g_free(md);
}
-static int mvp_setPcmParams(MvpData * md, unsigned long rate, int channels,
- int big_endian, unsigned bits)
+static int
+mvp_set_pcm_params(struct mvp_data *md, unsigned long rate, int channels,
+ int big_endian, unsigned bits)
{
unsigned iloop;
unsigned mix[5];
@@ -159,8 +162,8 @@ static int mvp_setPcmParams(MvpData * md, unsigned long rate, int channels,
* if there is an exact match for the frequency, use it.
*/
for (iloop = 0; iloop < numfrequencies; iloop++) {
- if (rate == pcmfrequencies[iloop][1]) {
- mix[2] = pcmfrequencies[iloop][0];
+ if (rate == mvp_sample_rates[iloop][1]) {
+ mix[2] = mvp_sample_rates[iloop][0];
break;
}
}
@@ -190,9 +193,9 @@ static int mvp_setPcmParams(MvpData * md, unsigned long rate, int channels,
}
static bool
-mvp_openDevice(void *data, struct audio_format *audioFormat)
+mvp_output_open(void *data, struct audio_format *audio_format)
{
- MvpData *md = data;
+ struct mvp_data *md = data;
long long int stc = 0;
int mix[5] = { 0, 2, 7, 1, 0 };
@@ -222,23 +225,24 @@ mvp_openDevice(void *data, struct audio_format *audioFormat)
strerror(errno));
return false;
}
- mvp_setPcmParams(md, audioFormat->sample_rate, audioFormat->channels,
- MVP_USE_LITTLE_ENDIAN, audioFormat->bits);
- md->audio_format = *audioFormat;
+ mvp_set_pcm_params(md, audio_format->sample_rate,
+ audio_format->channels,
+ MVP_USE_LITTLE_ENDIAN, audio_format->bits);
+ md->audio_format = *audio_format;
return true;
}
-static void mvp_closeDevice(void *data)
+static void mvp_output_close(void *data)
{
- MvpData *md = data;
+ struct mvp_data *md = data;
if (md->fd >= 0)
close(md->fd);
md->fd = -1;
}
-static void mvp_dropBufferedAudio(void *data)
+static void mvp_output_cancel(void *data)
{
- MvpData *md = data;
+ struct mvp_data *md = data;
if (md->fd >= 0) {
ioctl(md->fd, MVP_SET_AUD_RESET, 0x11);
close(md->fd);
@@ -247,14 +251,14 @@ static void mvp_dropBufferedAudio(void *data)
}
static size_t
-mvp_playAudio(void *data, const void *chunk, size_t size)
+mvp_output_play(void *data, const void *chunk, size_t size)
{
- MvpData *md = data;
+ struct mvp_data *md = data;
ssize_t ret;
/* reopen the device since it was closed by dropBufferedAudio */
if (md->fd < 0)
- mvp_openDevice(md, &md->audio_format);
+ mvp_output_open(md, &md->audio_format);
while (true) {
ret = write(md->fd, chunk, size);
@@ -271,13 +275,13 @@ mvp_playAudio(void *data, const void *chunk, size_t size)
}
}
-const struct audio_output_plugin mvpPlugin = {
+const struct audio_output_plugin mvp_output_plugin = {
.name = "mvp",
- .test_default_device = mvp_testDefault,
- .init = mvp_initDriver,
- .finish = mvp_finishDriver,
- .open = mvp_openDevice,
- .play = mvp_playAudio,
- .cancel = mvp_dropBufferedAudio,
- .close = mvp_closeDevice,
+ .test_default_device = mvp_output_test_default_device,
+ .init = mvp_output_init,
+ .finish = mvp_output_finish,
+ .open = mvp_output_open,
+ .close = mvp_output_close,
+ .play = mvp_output_play,
+ .cancel = mvp_output_cancel,
};
diff --git a/src/output_list.c b/src/output_list.c
index c7fe48946..4bb900373 100644
--- a/src/output_list.c
+++ b/src/output_list.c
@@ -28,7 +28,7 @@ extern const struct audio_output_plugin ao_output_plugin;
extern const struct audio_output_plugin ossPlugin;
extern const struct audio_output_plugin osxPlugin;
extern const struct audio_output_plugin pulse_plugin;
-extern const struct audio_output_plugin mvpPlugin;
+extern const struct audio_output_plugin mvp_output_plugin;
extern const struct audio_output_plugin jackPlugin;
const struct audio_output_plugin *audio_output_plugins[] = {
@@ -55,7 +55,7 @@ const struct audio_output_plugin *audio_output_plugins[] = {
&pulse_plugin,
#endif
#ifdef HAVE_MVP
- &mvpPlugin,
+ &mvp_output_plugin,
#endif
#ifdef HAVE_JACK
&jackPlugin,
--
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