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libeplayer3: get rid of compiler warnings

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This commit is contained in:
martii
2013-06-10 15:06:00 +02:00
committed by Stefan Seyfried
parent dd618fc883
commit c3bbda3e9c
32 changed files with 148 additions and 157 deletions
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38
libeplayer3/output/output_pipe.c
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@@ -88,7 +88,7 @@ int PipeStop(Context_t *context, char * type);
/* MISC Functions */
/* ***************************** */
void getPipeMutex(const char *filename, const char *function, int line) {
void getPipeMutex(const char *filename __attribute__((unused)), const char *function __attribute__((unused)), int line __attribute__((unused))) {
pipe_printf(250, "requesting mutex\n");
@@ -97,14 +97,14 @@ void getPipeMutex(const char *filename, const char *function, int line) {
pipe_printf(250, "received mutex\n");
}
void releasePipeMutex(const char *filename, const char *function, int line) {
void releasePipeMutex(const char *filename __attribute__((unused)), const char *function __attribute__((unused)), int line __attribute__((unused))) {
pthread_mutex_unlock(&Pipemutex);
pipe_printf(250, "released mutex\n");
}
int PipeOpen(Context_t *context, char * type) {
int PipeOpen(Context_t *context __attribute__((unused)), char * type) {
unsigned char teletext = !strcmp("teletext", type);
unsigned char dvbsubtitle = !strcmp("dvbsubtitle", type);
@@ -163,10 +163,10 @@ int PipeClose(Context_t *context, char * type) {
return cERR_PIPE_NO_ERROR;
}
int PipePlay(Context_t *context, char * type) {
int PipePlay(Context_t *context __attribute__((unused)), char * type __attribute__((unused))) {
int ret = cERR_PIPE_NO_ERROR;
Writer_t* writer;
#if 0
unsigned char dvbsubtitle = !strcmp("dvbsubtitle", type);
unsigned char teletext = !strcmp("teletext", type);
@@ -176,12 +176,14 @@ int PipePlay(Context_t *context, char * type) {
}
if (teletext && teletextfd != -1) {
}
#endif
return ret;
}
int PipeStop(Context_t *context, char * type) {
int PipeStop(Context_t *context __attribute__((unused)), char * type __attribute__((unused))) {
int ret = cERR_PIPE_NO_ERROR;
#if 0
unsigned char dvbsubtitle = !strcmp("dvbsubtitle", type);
unsigned char teletext = !strcmp("teletext", type);
@@ -195,11 +197,12 @@ int PipeStop(Context_t *context, char * type) {
}
releasePipeMutex(FILENAME, __FUNCTION__,__LINE__);
#endif
return ret;
}
int PipeFlush(Context_t *context, char * type) {
int PipeFlush(Context_t *context __attribute__((unused)), char * type) {
unsigned char dvbsubtitle = !strcmp("dvbsubtitle", type);
unsigned char teletext = !strcmp("teletext", type);
@@ -225,7 +228,7 @@ int PipeFlush(Context_t *context, char * type) {
return cERR_PIPE_NO_ERROR;
}
int PipeClear(Context_t *context, char * type) {
int PipeClear(Context_t *context __attribute__((unused)), char * type) {
int ret = cERR_PIPE_NO_ERROR;
unsigned char dvbsubtitle = !strcmp("dvbsubtitle", type);
unsigned char teletext = !strcmp("teletext", type);
@@ -252,10 +255,10 @@ int PipeClear(Context_t *context, char * type) {
return ret;
}
int PipeSwitch(Context_t *context, char * type) {
int PipeSwitch(Context_t *context __attribute__((unused)), char * type __attribute__((unused))) {
#if 0
unsigned char dvbsubtitle = !strcmp("dvbsubtitle", type);
unsigned char teletext = !strcmp("teletext", type);
Writer_t* writer;
pipe_printf(10, "v%d a%d\n", dvbsubtitle, teletext);
@@ -273,13 +276,13 @@ int PipeSwitch(Context_t *context, char * type) {
}
pipe_printf(10, "exiting\n");
#endif
return cERR_PIPE_NO_ERROR;
}
static int writePESDataTeletext(int fd, unsigned char *data, size_t data_len)
{
int len = 0;
unsigned int len = 0;
if (data_len > 0) {
len = data_len + 39;
char header[45];
@@ -335,7 +338,7 @@ static int writePESDataDvbsubtitle(int fd, unsigned char *data, size_t data_len,
iov[1].iov_base = data;
iov[1].iov_len = data_len;
len = writev(fd, iov, 2);
if (len != iov[0].iov_len + iov[1].iov_len) {
if (len != (int)(iov[0].iov_len + iov[1].iov_len)) {
// writing to pipe failed, clear it.
char buf[65536];
while(0 < read(fd, buf, sizeof(buf)));
@@ -344,16 +347,13 @@ static int writePESDataDvbsubtitle(int fd, unsigned char *data, size_t data_len,
return len;
}
static int Write(void *_context, void* _out)
static int Write(void *_context __attribute__((unused)), void* _out)
{
Context_t *context = (Context_t *) _context;
AudioVideoOut_t *out = (AudioVideoOut_t*) _out;
int ret = cERR_PIPE_NO_ERROR;
int res = 0;
unsigned char dvbsubtitle;
unsigned char teletext;
Writer_t* writer;
WriterAVCallData_t call;
if (out == NULL)
{
@@ -387,7 +387,7 @@ static int Write(void *_context, void* _out)
return ret;
}
static int reset(Context_t *context)
static int reset(Context_t *context __attribute__((unused)))
{
int ret = cERR_PIPE_NO_ERROR;