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add oss audio to retrofw (#13303)

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Co-authored-by: Poligraf <>
This commit is contained in:
Poligraf 2021-12-02 05:19:39 +13:00 committed by GitHub
parent 621c3a7b7e
commit b4ef32cfce
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 4 deletions
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6
Makefile.retrofw
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@ -111,10 +111,7 @@ HAVE_CHEATS = 1
HAVE_CHEEVOS = 0 HAVE_CHEEVOS = 0
HAVE_LIBSHAKE = 0 HAVE_LIBSHAKE = 0
HAVE_CORE_INFO_CACHE = 1 HAVE_CORE_INFO_CACHE = 1
HAVE_OSS =1
#comment out for now not working
#HAVE_OSS =1
#HAVE_OSS_LIB =1
OS = Linux OS = Linux
TARGET = retroarch TARGET = retroarch
@ -139,6 +136,7 @@ DEFINES := -DRARCH_INTERNAL -D_FILE_OFFSET_BITS=64 -UHAVE_STATIC_DUMMY
DEFINES += -DHAVE_C99=1 -DHAVE_CXX=1 DEFINES += -DHAVE_C99=1 -DHAVE_CXX=1
DEFINES += -DHAVE_GETOPT_LONG=1 -DHAVE_STRCASESTR=1 -DHAVE_DYNAMIC=1 DEFINES += -DHAVE_GETOPT_LONG=1 -DHAVE_STRCASESTR=1 -DHAVE_DYNAMIC=1
DEFINES += -DHAVE_FILTERS_BUILTIN DEFINES += -DHAVE_FILTERS_BUILTIN
DEFINES += -DHAVE_OSS=1
SDL_DINGUX_CFLAGS := $(shell $(GCW0_SDL_CONFIG) --cflags) SDL_DINGUX_CFLAGS := $(shell $(GCW0_SDL_CONFIG) --cflags)
SDL_DINGUX_LIBS := $(shell $(GCW0_SDL_CONFIG) --libs) SDL_DINGUX_LIBS := $(shell $(GCW0_SDL_CONFIG) --libs)

5
audio/drivers/oss.c
View File

@ -126,8 +126,10 @@ static bool oss_stop(void *data)
{ {
oss_audio_t *ossaudio = (oss_audio_t*)data; oss_audio_t *ossaudio = (oss_audio_t*)data;
#if !defined(RETROFW)
if (ioctl(ossaudio->fd, SNDCTL_DSP_RESET, 0) < 0) if (ioctl(ossaudio->fd, SNDCTL_DSP_RESET, 0) < 0)
return false; return false;
#endif
ossaudio->is_paused = true; ossaudio->is_paused = true;
return true; return true;
@ -167,8 +169,11 @@ static void oss_free(void *data)
{ {
oss_audio_t *ossaudio = (oss_audio_t*)data; oss_audio_t *ossaudio = (oss_audio_t*)data;
/*RETROFW IOCTL always returns EINVAL*/
#if !defined(RETROFW)
if (ioctl(ossaudio->fd, SNDCTL_DSP_RESET, 0) < 0) if (ioctl(ossaudio->fd, SNDCTL_DSP_RESET, 0) < 0)
return; return;
#endif
close(ossaudio->fd); close(ossaudio->fd);
free(data); free(data);