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emscripten: fix a typo in al_get_audio_stream_length_secs stub

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Sebastian Krzyszkowiak 2019-01-03 06:57:26 +01:00
parent dbd047c64e
commit 7d9adc8d14
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2 changed files with 6 additions and 6 deletions
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8
src/emscripten-audio-stream.c
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@ -37,7 +37,7 @@
#undef al_get_audio_stream_playing
#undef al_get_audio_stream_playmode
#undef al_get_audio_stream_attached
#undef al_get_audio_stream_length_sec
#undef al_get_audio_stream_length_secs
#undef al_get_audio_stream_position_secs
#undef al_get_audio_stream_played_samples
#undef al_get_audio_stream_fragment
@ -205,7 +205,7 @@ SYMBOL_EXPORT unsigned int emscripten_get_available_audio_stream_fragments(ALLEG
return 0;
}
SYMBOL_EXPORT double emscripten_get_audio_stream_length_sec(ALLEGRO_AUDIO_STREAM *stream) {
SYMBOL_EXPORT double emscripten_get_audio_stream_length_secs(ALLEGRO_AUDIO_STREAM *stream) {
EMSCRIPTEN_AUDIO_STREAM *s = (EMSCRIPTEN_AUDIO_STREAM*)stream;
unsigned int samples_per_sec = al_get_sample_instance_frequency(s->instance);
return al_get_sample_instance_length(s->instance) / (double)samples_per_sec;
@ -213,7 +213,7 @@ SYMBOL_EXPORT double emscripten_get_audio_stream_length_sec(ALLEGRO_AUDIO_STREAM
SYMBOL_EXPORT bool emscripten_seek_audio_stream_secs(ALLEGRO_AUDIO_STREAM *stream, double val) {
EMSCRIPTEN_AUDIO_STREAM *s = (EMSCRIPTEN_AUDIO_STREAM*)stream;
double length = emscripten_get_audio_stream_length_sec(stream);
double length = emscripten_get_audio_stream_length_secs(stream);
unsigned int samples = emscripten_get_audio_stream_length(stream);
return al_set_sample_instance_position(s->instance, samples * (val / length));
}
@ -221,7 +221,7 @@ SYMBOL_EXPORT bool emscripten_seek_audio_stream_secs(ALLEGRO_AUDIO_STREAM *strea
SYMBOL_EXPORT double emscripten_get_audio_stream_position_secs(ALLEGRO_AUDIO_STREAM *stream) {
EMSCRIPTEN_AUDIO_STREAM *s = (EMSCRIPTEN_AUDIO_STREAM*)stream;
double sample_pos = al_get_sample_instance_position(s->instance);
double length = emscripten_get_audio_stream_length_sec(stream);
double length = emscripten_get_audio_stream_length_secs(stream);
unsigned int samples = emscripten_get_audio_stream_length(stream);
return length * (sample_pos / (double)samples);
}

4
src/emscripten-audio-stream.h
View file

@ -49,7 +49,7 @@ float emscripten_get_audio_stream_gain(ALLEGRO_AUDIO_STREAM* stream);
float emscripten_get_audio_stream_pan(ALLEGRO_AUDIO_STREAM* stream);
bool emscripten_set_audio_stream_speed(ALLEGRO_AUDIO_STREAM* stream, float val);
bool emscripten_set_audio_stream_pan(ALLEGRO_AUDIO_STREAM* stream, float val);
double emscripten_get_audio_stream_length_sec(ALLEGRO_AUDIO_STREAM* stream);
double emscripten_get_audio_stream_length_secs(ALLEGRO_AUDIO_STREAM* stream);
bool emscripten_seek_audio_stream_secs(ALLEGRO_AUDIO_STREAM* stream, double val);
double emscripten_get_audio_stream_position_secs(ALLEGRO_AUDIO_STREAM* stream);
void emscripten_destroy_audio_stream(ALLEGRO_AUDIO_STREAM* stream);
@ -87,7 +87,7 @@ ALLEGRO_AUDIO_STREAM* emscripten_create_audio_stream(size_t fragment_count, unsi
#define al_get_audio_stream_speed emscripten_get_audio_stream_speed
#define al_get_audio_stream_gain emscripten_get_audio_stream_gain
#define al_get_audio_stream_pan emscripten_get_audio_stream_pan
#define al_get_audio_stream_length_sec emscripten_get_audio_stream_length_sec
#define al_get_audio_stream_length_secs emscripten_get_audio_stream_length_secs
#define al_get_audio_stream_position_secs emscripten_get_audio_stream_position_secs
#define al_get_audio_stream_played_samples emscripten_get_audio_stream_played_samples
#define al_get_audio_stream_fragment emscripten_get_audio_stream_fragment