diff options
Diffstat (limited to 'examples/allatency.c')
-rw-r--r-- | examples/allatency.c | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/examples/allatency.c b/examples/allatency.c index 3468692c..deb13d3b 100644 --- a/examples/allatency.c +++ b/examples/allatency.c @@ -26,20 +26,13 @@ #include <stdio.h> #include <assert.h> -#ifdef _WIN32 -#define WIN32_LEAN_AND_MEAN -#include <windows.h> -#else -#include <unistd.h> -#define Sleep(x) usleep((x)*1000) -#endif #include "AL/al.h" #include "AL/alc.h" #include "AL/alext.h" #include "common/alhelpers.h" -#include "common/alffmpeg.h" +#include "common/sdl_sound.h" static LPALBUFFERSAMPLESSOFT alBufferSamplesSOFT = wrap_BufferSamples; @@ -66,24 +59,22 @@ static ALuint LoadSound(const char *filename) ALuint rate, buffer; size_t datalen; void *data; - FilePtr audiofile; - StreamPtr sound; + FilePtr sound; - /* Open the file and get the first stream from it */ - audiofile = openAVFile(filename); - sound = getAVAudioStream(audiofile, 0); + /* Open the audio file */ + sound = openAudioFile(filename, 1000); if(!sound) { fprintf(stderr, "Could not open audio in %s\n", filename); - closeAVFile(audiofile); + closeAudioFile(sound); return 0; } /* Get the sound format, and figure out the OpenAL format */ - if(getAVAudioInfo(sound, &rate, &channels, &type) != 0) + if(getAudioInfo(sound, &rate, &channels, &type) != 0) { fprintf(stderr, "Error getting audio info for %s\n", filename); - closeAVFile(audiofile); + closeAudioFile(sound); return 0; } @@ -92,16 +83,16 @@ static ALuint LoadSound(const char *filename) { fprintf(stderr, "Unsupported format (%s, %s) for %s\n", ChannelsName(channels), TypeName(type), filename); - closeAVFile(audiofile); + closeAudioFile(sound); return 0; } /* Decode the whole audio stream to a buffer. */ - data = decodeAVAudioStream(sound, &datalen); + data = decodeAudioStream(sound, &datalen); if(!data) { fprintf(stderr, "Failed to read audio from %s\n", filename); - closeAVFile(audiofile); + closeAudioFile(sound); return 0; } @@ -112,7 +103,7 @@ static ALuint LoadSound(const char *filename) alBufferSamplesSOFT(buffer, rate, format, BytesToFrames(datalen, channels, type), channels, type, data); free(data); - closeAVFile(audiofile); + closeAudioFile(sound); /* Check if an error occured, and clean up if so. */ err = alGetError(); |