Macintosh-Tools/macemu
1
0
Fork 0
mirror of https://github.com/kanjitalk755/macemu.git synced 2024-11-22 13:31:08 +00:00
Code Issues Projects Releases Wiki Activity

try making sure that the bincue sources use the correct, SDL2 audio device ID. Untested!

Browse Source
This commit is contained in:
David Ludwig 2017-08-27 18:11:48 -04:00
parent d5e68ceebf
commit 1983aa1652
2 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
BasiliskII/src/SDL/audio_sdl.cpp
View File

@ -45,8 +45,8 @@ static int audio_sample_size_index = 0;
static int audio_channel_count_index = 0;
// Global variables
static SDL_AudioDeviceID audio_device = 0;
static SDL_AudioSpec audio_spec_obtained;
SDL_AudioDeviceID audio_device = 0;
SDL_AudioSpec audio_spec_obtained;
static SDL_sem *audio_irq_done_sem = NULL; // Signal from interrupt to streaming thread: data block read
static uint8 silence_byte; // Byte value to use to fill sound buffers with silence
static uint8 *audio_mix_buf = NULL;

8
BasiliskII/src/Unix/bincue_unix.cpp
View File

@ -49,6 +49,8 @@ static int bincue_core_audio_callback(void);
#ifdef USE_SDL_AUDIO
#include <SDL.h>
#include <SDL_audio.h>
extern SDL_AudioDeviceID audio_device;
extern SDL_AudioSpec audio_spec_obtained;
#endif
#include "bincue_unix.h"
@ -664,7 +666,7 @@ bool CDPlay_bincue(void *fh, uint8 start_m, uint8 start_s, uint8 start_f,
MSF msf;
#ifdef USE_SDL_AUDIO
SDL_LockAudio();
SDL_LockAudioDevice(audio_device);
#endif
player.audiostatus = CDROM_AUDIO_NO_STATUS;
@ -709,7 +711,7 @@ bool CDPlay_bincue(void *fh, uint8 start_m, uint8 start_s, uint8 start_f,
D(bug("CDPlay_bincue: play beyond last track !\n"));
#ifdef USE_SDL_AUDIO
SDL_UnlockAudio();
SDL_UnlockAudioDevice(audio_device);
#endif
if (audio_enabled) {
@ -804,7 +806,7 @@ void MixAudio_bincue(uint8 *stream, int stream_len)
if (audio_enabled && (player.audiostatus == CDROM_AUDIO_PLAY)) {
uint8 *buf = fill_buffer(stream_len);
if (buf)
SDL_MixAudio(stream, buf, stream_len, SDL_MIX_MAXVOLUME);
SDL_MixAudioFormat(stream, buf, audio_spec_obtained.format, stream_len, SDL_MIX_MAXVOLUME);
}
}