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| author | wm4 <wm4@nowhere> | 2014-10-13 16:42:56 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2014-10-13 16:42:56 +0200 |
| commit | 859d02b40e0399ad8c8db6bc7b6fca53d176d0cc (patch) | |
| tree | 576abce4d6c92bb18a7db8e8be09fc83eb443710 /audio | |
| parent | 2e52cc8f2e58bd261586e991adbd0907e4d9ab3d (diff) | |
| download | mpv-859d02b40e0399ad8c8db6bc7b6fca53d176d0cc.tar.bz2 mpv-859d02b40e0399ad8c8db6bc7b6fca53d176d0cc.tar.xz | |
ao_openal: implement device listing
Diffstat (limited to 'audio')
| -rw-r--r-- | audio/out/ao_openal.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/audio/out/ao_openal.c b/audio/out/ao_openal.c index 73ad0857d4..52b94299f0 100644 --- a/audio/out/ao_openal.c +++ b/audio/out/ao_openal.c @@ -101,6 +101,17 @@ static int validate_device_opt(struct mp_log *log, const m_option_t *opt, return 0; } +static void list_devs(struct ao *ao, struct ao_device_list *list) +{ + if (alcIsExtensionPresent(NULL, "ALC_ENUMERATE_ALL_EXT") != AL_TRUE) + return; + const char *devs = alcGetString(NULL, ALC_ALL_DEVICES_SPECIFIER); + while (devs && *devs) { + ao_device_list_add(list, ao, &(struct ao_device_desc){devs, devs}); + devs = devs + strlen(devs) + 1; + } +} + struct speaker { int id; float pos[3]; @@ -151,7 +162,10 @@ static int init(struct ao *ao) goto err_out; } } - dev = alcOpenDevice(p->cfg_device && p->cfg_device[0] ? p->cfg_device : NULL); + char *dev_name = p->cfg_device; + if (!dev_name || !dev_name[0]) + dev_name = ao->device; + dev = alcOpenDevice(dev_name && dev_name[0] ? dev_name : NULL); if (!dev) { MP_FATAL(ao, "could not open device\n"); goto err_out; @@ -302,6 +316,7 @@ const struct ao_driver audio_out_openal = { .resume = audio_resume, .reset = reset, .drain = drain, + .list_devs = list_devs, .priv_size = sizeof(struct priv), .options = (const struct m_option[]) { OPT_STRING_VALIDATE("device", cfg_device, 0, validate_device_opt), |