diff options
| -rw-r--r-- | libao2/audio_out.c | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/libao2/audio_out.c b/libao2/audio_out.c index a5671102d1..ee7c8589b9 100644 --- a/libao2/audio_out.c +++ b/libao2/audio_out.c @@ -1,4 +1,3 @@ - #include <stdio.h> #include <stdlib.h> @@ -6,6 +5,8 @@ #include "audio_out.h" +#include <sys/soundcard.h> /* AFMT_* */ + // there are some globals: int ao_samplerate=0; int ao_channels=0; @@ -16,9 +17,10 @@ int ao_buffersize=-1; extern ao_functions_t audio_out_oss; //extern ao_functions_t audio_out_ossold; -//extern ao_functions_t audio_out_alsa; -//extern ao_functions_t audio_out_esd; extern ao_functions_t audio_out_null; +extern ao_functions_t audio_out_alsa5; +extern ao_functions_t audio_out_alsa9; +extern ao_functions_t audio_out_esd; #ifdef HAVE_SDL extern ao_functions_t audio_out_sdl; #endif @@ -27,9 +29,31 @@ ao_functions_t* audio_out_drivers[] = { &audio_out_oss, &audio_out_null, + &audio_out_alsa5, +// &audio_out_alsa9, +// &audio_out_esd, #ifdef HAVE_SDL &audio_out_sdl, #endif NULL }; +char *audio_out_format_name(int format) +{ + switch (format) + { + case AFMT_S8: + return("signed 8-bit"); + case AFMT_U8: + return("unsigned 8-bit"); + case AFMT_U16_LE: + return("unsigned 16-bit (little-endian)"); + case AFMT_U16_BE: + return("unsigned 16-bit (big-endian)"); + case AFMT_S16_LE: + return("signed 16-bit (little-endian)"); + case AFMT_S16_BE: + return("unsigned 16-bit (big-endian)"); + } + return("unknown"); +} |