diff options
| author | Lennart Poettering <lennart@poettering.net> | 2007-11-09 02:45:07 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2007-11-09 02:45:07 +0000 |
| commit | 7e0f547f2fd8ddfae1d807334dbc3428a3dfe374 (patch) | |
| tree | 94464f114e05f6b2689e60b9364a62cfd404c109 /src/modules/alsa-util.c | |
| parent | 3c17c7d44284a739ec1453a7470333c73f072eeb (diff) | |
add support for 32bit integer samples
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2037 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/modules/alsa-util.c')
| -rw-r--r-- | src/modules/alsa-util.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/modules/alsa-util.c b/src/modules/alsa-util.c index 906de58d..15ae1fc6 100644 --- a/src/modules/alsa-util.c +++ b/src/modules/alsa-util.c @@ -227,15 +227,19 @@ static int set_format(snd_pcm_t *pcm_handle, snd_pcm_hw_params_t *hwparams, pa_s [PA_SAMPLE_S16BE] = SND_PCM_FORMAT_S16_BE, [PA_SAMPLE_FLOAT32LE] = SND_PCM_FORMAT_FLOAT_LE, [PA_SAMPLE_FLOAT32BE] = SND_PCM_FORMAT_FLOAT_BE, + [PA_SAMPLE_S32LE] = SND_PCM_FORMAT_S32_LE, + [PA_SAMPLE_S32BE] = SND_PCM_FORMAT_S32_BE, }; static const pa_sample_format_t try_order[] = { - PA_SAMPLE_S16NE, - PA_SAMPLE_S16RE, PA_SAMPLE_FLOAT32NE, PA_SAMPLE_FLOAT32RE, - PA_SAMPLE_ULAW, + PA_SAMPLE_S32NE, + PA_SAMPLE_S32RE, + PA_SAMPLE_S16NE, + PA_SAMPLE_S16RE, PA_SAMPLE_ALAW, + PA_SAMPLE_ULAW, PA_SAMPLE_U8, PA_SAMPLE_INVALID }; @@ -256,6 +260,10 @@ static int set_format(snd_pcm_t *pcm_handle, snd_pcm_hw_params_t *hwparams, pa_s *f = PA_SAMPLE_S16LE; else if (*f == PA_SAMPLE_S16LE) *f = PA_SAMPLE_S16BE; + else if (*f == PA_SAMPLE_S32BE) + *f = PA_SAMPLE_S32LE; + else if (*f == PA_SAMPLE_S32LE) + *f = PA_SAMPLE_S32BE; else goto try_auto; |