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-rw-r--r--src/inputPlugins/aac_plugin.c4
-rw-r--r--src/inputPlugins/mp4_plugin.c4
-rw-r--r--src/pcm_utils.c10
3 files changed, 9 insertions, 9 deletions
diff --git a/src/inputPlugins/aac_plugin.c b/src/inputPlugins/aac_plugin.c
index 7fa1ba332..5d8eb74f3 100644
--- a/src/inputPlugins/aac_plugin.c
+++ b/src/inputPlugins/aac_plugin.c
@@ -444,8 +444,8 @@ static MpdTag *aacTagDup(char *file)
return ret;
}
-static char *aac_suffixes[] = { "aac", NULL };
-static char *aac_mimeTypes[] = { "audio/aac", "audio/aacp", NULL };
+static const char *aac_suffixes[] = { "aac", NULL };
+static const char *aac_mimeTypes[] = { "audio/aac", "audio/aacp", NULL };
InputPlugin aacPlugin = {
"aac",
diff --git a/src/inputPlugins/mp4_plugin.c b/src/inputPlugins/mp4_plugin.c
index adaa644b9..7f7ff9433 100644
--- a/src/inputPlugins/mp4_plugin.c
+++ b/src/inputPlugins/mp4_plugin.c
@@ -414,8 +414,8 @@ static MpdTag *mp4TagDup(char *file)
return ret;
}
-static char *mp4_suffixes[] = { "m4a", "mp4", NULL };
-static char *mp4_mimeTypes[] = { "audio/mp4", "audio/m4a", NULL };
+static const char *mp4_suffixes[] = { "m4a", "mp4", NULL };
+static const char *mp4_mimeTypes[] = { "audio/mp4", "audio/m4a", NULL };
InputPlugin mp4Plugin = {
"mp4",
diff --git a/src/pcm_utils.c b/src/pcm_utils.c
index 6a97fff37..171b2288c 100644
--- a/src/pcm_utils.c
+++ b/src/pcm_utils.c
@@ -182,7 +182,7 @@ out:
#ifdef HAVE_LIBSAMPLERATE
static size_t pcm_convertSampleRate(mpd_sint8 channels, mpd_uint32 inSampleRate,
- char *inBuffer, size_t inSize,
+ const char *inBuffer, size_t inSize,
mpd_uint32 outSampleRate, char *outBuffer,
size_t outSize, ConvState *convState)
{
@@ -297,7 +297,7 @@ static size_t pcm_convertSampleRate(mpd_sint8 channels, mpd_uint32 inSampleRate,
}
#endif /* !HAVE_LIBSAMPLERATE */
-static char *pcm_convertChannels(mpd_sint8 channels, char *inBuffer,
+static char *pcm_convertChannels(mpd_sint8 channels, const char *inBuffer,
size_t inSize, size_t *outSize)
{
static char *buf;
@@ -351,8 +351,8 @@ static char *pcm_convertChannels(mpd_sint8 channels, char *inBuffer,
return outBuffer;
}
-static char *pcm_convertTo16bit(mpd_sint8 bits, const char *inBuffer,
- size_t inSize, size_t *outSize)
+static const char *pcm_convertTo16bit(mpd_sint8 bits, const char *inBuffer,
+ size_t inSize, size_t *outSize)
{
static char *buf;
static size_t len;
@@ -393,7 +393,7 @@ size_t pcm_convertAudioFormat(AudioFormat * inFormat, const char *inBuffer,
size_t inSize, AudioFormat * outFormat,
char *outBuffer, ConvState *convState)
{
- char *buf;
+ const char *buf;
size_t len;
size_t outSize = pcm_sizeOfConvBuffer(inFormat, inSize, outFormat);