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Rename for consistency with other functions

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This commit is contained in:
raysan5 2016-06-02 19:09:56 +02:00
parent 4c9d0f16a5
commit cafc66a3c1
3 changed files with 37 additions and 37 deletions
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70
src/audio.c
View file

@ -799,11 +799,11 @@ void SetSoundPitch(Sound sound, float pitch)
// Start music playing (open stream) // Start music playing (open stream)
// returns 0 on success // returns 0 on success
int PlayMusicStream(int musicIndex, char *fileName) int PlayMusicStream(int index, char *fileName)
{ {
int mixIndex; int mixIndex;
if (musicChannels_g[musicIndex].stream || musicChannels_g[musicIndex].xmctx) return ERROR_UNINITIALIZED_CHANNELS; // error if (musicChannels_g[index].stream || musicChannels_g[index].xmctx) return ERROR_UNINITIALIZED_CHANNELS; // error
for (mixIndex = 0; mixIndex < MAX_MIX_CHANNELS; mixIndex++) // find empty mix channel slot for (mixIndex = 0; mixIndex < MAX_MIX_CHANNELS; mixIndex++) // find empty mix channel slot
{ {
@ -814,9 +814,9 @@ int PlayMusicStream(int musicIndex, char *fileName)
if (strcmp(GetExtension(fileName),"ogg") == 0) if (strcmp(GetExtension(fileName),"ogg") == 0)
{ {
// Open audio stream // Open audio stream
musicChannels_g[musicIndex].stream = stb_vorbis_open_filename(fileName, NULL, NULL); musicChannels_g[index].stream = stb_vorbis_open_filename(fileName, NULL, NULL);
if (musicChannels_g[musicIndex].stream == NULL) if (musicChannels_g[index].stream == NULL)
{ {
TraceLog(WARNING, "[%s] OGG audio file could not be opened", fileName); TraceLog(WARNING, "[%s] OGG audio file could not be opened", fileName);
return ERROR_LOADING_OGG; // error return ERROR_LOADING_OGG; // error
@ -824,53 +824,53 @@ int PlayMusicStream(int musicIndex, char *fileName)
else else
{ {
// Get file info // Get file info
stb_vorbis_info info = stb_vorbis_get_info(musicChannels_g[musicIndex].stream); stb_vorbis_info info = stb_vorbis_get_info(musicChannels_g[index].stream);
TraceLog(INFO, "[%s] Ogg sample rate: %i", fileName, info.sample_rate); TraceLog(INFO, "[%s] Ogg sample rate: %i", fileName, info.sample_rate);
TraceLog(INFO, "[%s] Ogg channels: %i", fileName, info.channels); TraceLog(INFO, "[%s] Ogg channels: %i", fileName, info.channels);
TraceLog(DEBUG, "[%s] Temp memory required: %i", fileName, info.temp_memory_required); TraceLog(DEBUG, "[%s] Temp memory required: %i", fileName, info.temp_memory_required);
musicChannels_g[musicIndex].loop = true; // We loop by default musicChannels_g[index].loop = true; // We loop by default
musicEnabled_g = true; musicEnabled_g = true;
musicChannels_g[musicIndex].totalSamplesLeft = (unsigned int)stb_vorbis_stream_length_in_samples(musicChannels_g[musicIndex].stream) * info.channels; musicChannels_g[index].totalSamplesLeft = (unsigned int)stb_vorbis_stream_length_in_samples(musicChannels_g[index].stream) * info.channels;
musicChannels_g[musicIndex].totalLengthSeconds = stb_vorbis_stream_length_in_seconds(musicChannels_g[musicIndex].stream); musicChannels_g[index].totalLengthSeconds = stb_vorbis_stream_length_in_seconds(musicChannels_g[index].stream);
if (info.channels == 2) if (info.channels == 2)
{ {
musicChannels_g[musicIndex].mixc = InitMixChannel(info.sample_rate, mixIndex, 2, false); musicChannels_g[index].mixc = InitMixChannel(info.sample_rate, mixIndex, 2, false);
musicChannels_g[musicIndex].mixc->playing = true; musicChannels_g[index].mixc->playing = true;
} }
else else
{ {
musicChannels_g[musicIndex].mixc = InitMixChannel(info.sample_rate, mixIndex, 1, false); musicChannels_g[index].mixc = InitMixChannel(info.sample_rate, mixIndex, 1, false);
musicChannels_g[musicIndex].mixc->playing = true; musicChannels_g[index].mixc->playing = true;
} }
if (!musicChannels_g[musicIndex].mixc) return ERROR_LOADING_OGG; // error if (!musicChannels_g[index].mixc) return ERROR_LOADING_OGG; // error
} }
} }
else if (strcmp(GetExtension(fileName),"xm") == 0) else if (strcmp(GetExtension(fileName),"xm") == 0)
{ {
// only stereo is supported for xm // only stereo is supported for xm
if (!jar_xm_create_context_from_file(&musicChannels_g[musicIndex].xmctx, 48000, fileName)) if (!jar_xm_create_context_from_file(&musicChannels_g[index].xmctx, 48000, fileName))
{ {
musicChannels_g[musicIndex].chipTune = true; musicChannels_g[index].chipTune = true;
musicChannels_g[musicIndex].loop = true; musicChannels_g[index].loop = true;
jar_xm_set_max_loop_count(musicChannels_g[musicIndex].xmctx, 0); // infinite number of loops jar_xm_set_max_loop_count(musicChannels_g[index].xmctx, 0); // infinite number of loops
musicChannels_g[musicIndex].totalSamplesLeft = (unsigned int)jar_xm_get_remaining_samples(musicChannels_g[musicIndex].xmctx); musicChannels_g[index].totalSamplesLeft = (unsigned int)jar_xm_get_remaining_samples(musicChannels_g[index].xmctx);
musicChannels_g[musicIndex].totalLengthSeconds = ((float)musicChannels_g[musicIndex].totalSamplesLeft) / 48000.f; musicChannels_g[index].totalLengthSeconds = ((float)musicChannels_g[index].totalSamplesLeft) / 48000.f;
musicEnabled_g = true; musicEnabled_g = true;
TraceLog(INFO, "[%s] XM number of samples: %i", fileName, musicChannels_g[musicIndex].totalSamplesLeft); TraceLog(INFO, "[%s] XM number of samples: %i", fileName, musicChannels_g[index].totalSamplesLeft);
TraceLog(INFO, "[%s] XM track length: %11.6f sec", fileName, musicChannels_g[musicIndex].totalLengthSeconds); TraceLog(INFO, "[%s] XM track length: %11.6f sec", fileName, musicChannels_g[index].totalLengthSeconds);
musicChannels_g[musicIndex].mixc = InitMixChannel(48000, mixIndex, 2, true); musicChannels_g[index].mixc = InitMixChannel(48000, mixIndex, 2, true);
if (!musicChannels_g[musicIndex].mixc) return ERROR_XM_CONTEXT_CREATION; // error if (!musicChannels_g[index].mixc) return ERROR_XM_CONTEXT_CREATION; // error
musicChannels_g[musicIndex].mixc->playing = true; musicChannels_g[index].mixc->playing = true;
} }
else else
{ {
@ -880,24 +880,24 @@ int PlayMusicStream(int musicIndex, char *fileName)
} }
else if (strcmp(GetExtension(fileName),"mod") == 0) else if (strcmp(GetExtension(fileName),"mod") == 0)
{ {
jar_mod_init(&musicChannels_g[musicIndex].modctx); jar_mod_init(&musicChannels_g[index].modctx);
if (jar_mod_load_file(&musicChannels_g[musicIndex].modctx, fileName)) if (jar_mod_load_file(&musicChannels_g[index].modctx, fileName))
{ {
musicChannels_g[musicIndex].chipTune = true; musicChannels_g[index].chipTune = true;
musicChannels_g[musicIndex].loop = true; musicChannels_g[index].loop = true;
musicChannels_g[musicIndex].totalSamplesLeft = (unsigned int)jar_mod_max_samples(&musicChannels_g[musicIndex].modctx); musicChannels_g[index].totalSamplesLeft = (unsigned int)jar_mod_max_samples(&musicChannels_g[index].modctx);
musicChannels_g[musicIndex].totalLengthSeconds = ((float)musicChannels_g[musicIndex].totalSamplesLeft) / 48000.f; musicChannels_g[index].totalLengthSeconds = ((float)musicChannels_g[index].totalSamplesLeft) / 48000.f;
musicEnabled_g = true; musicEnabled_g = true;
TraceLog(INFO, "[%s] MOD number of samples: %i", fileName, musicChannels_g[musicIndex].totalSamplesLeft); TraceLog(INFO, "[%s] MOD number of samples: %i", fileName, musicChannels_g[index].totalSamplesLeft);
TraceLog(INFO, "[%s] MOD track length: %11.6f sec", fileName, musicChannels_g[musicIndex].totalLengthSeconds); TraceLog(INFO, "[%s] MOD track length: %11.6f sec", fileName, musicChannels_g[index].totalLengthSeconds);
musicChannels_g[musicIndex].mixc = InitMixChannel(48000, mixIndex, 2, false); musicChannels_g[index].mixc = InitMixChannel(48000, mixIndex, 2, false);
if (!musicChannels_g[musicIndex].mixc) return ERROR_MOD_CONTEXT_CREATION; // error if (!musicChannels_g[index].mixc) return ERROR_MOD_CONTEXT_CREATION; // error
musicChannels_g[musicIndex].mixc->playing = true; musicChannels_g[index].mixc->playing = true;
} }
else else
{ {

2
src/audio.h
View file

@ -93,7 +93,7 @@ bool IsSoundPlaying(Sound sound); // Check if a so
void SetSoundVolume(Sound sound, float volume); // Set volume for a sound (1.0 is max level) void SetSoundVolume(Sound sound, float volume); // Set volume for a sound (1.0 is max level)
void SetSoundPitch(Sound sound, float pitch); // Set pitch for a sound (1.0 is base level) void SetSoundPitch(Sound sound, float pitch); // Set pitch for a sound (1.0 is base level)
int PlayMusicStream(int musicIndex, char *fileName); // Start music playing (open stream) int PlayMusicStream(int index, char *fileName); // Start music playing (open stream)
void UpdateMusicStream(int index); // Updates buffers for music streaming void UpdateMusicStream(int index); // Updates buffers for music streaming
void StopMusicStream(int index); // Stop music playing (close stream) void StopMusicStream(int index); // Stop music playing (close stream)
void PauseMusicStream(int index); // Pause music playing void PauseMusicStream(int index); // Pause music playing

2
src/raylib.h
View file

@ -910,7 +910,7 @@ bool IsSoundPlaying(Sound sound); // Check if a so
void SetSoundVolume(Sound sound, float volume); // Set volume for a sound (1.0 is max level) void SetSoundVolume(Sound sound, float volume); // Set volume for a sound (1.0 is max level)
void SetSoundPitch(Sound sound, float pitch); // Set pitch for a sound (1.0 is base level) void SetSoundPitch(Sound sound, float pitch); // Set pitch for a sound (1.0 is base level)
int PlayMusicStream(int musicIndex, char *fileName); // Start music playing (open stream) int PlayMusicStream(int index, char *fileName); // Start music playing (open stream)
void UpdateMusicStream(int index); // Updates buffers for music streaming void UpdateMusicStream(int index); // Updates buffers for music streaming
void StopMusicStream(int index); // Stop music playing (close stream) void StopMusicStream(int index); // Stop music playing (close stream)
void PauseMusicStream(int index); // Pause music playing void PauseMusicStream(int index); // Pause music playing