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Searched refs:alsa_hw_params (Results 1 – 8 of 8) sorted by relevance

/dports/multimedia/simplescreenrecorder/ssr-0.4.3/src/AV/
H A DSimpleSynth.cpp113 snd_pcm_hw_params_t *alsa_hw_params = NULL; in Init() local
118 if(snd_pcm_hw_params_malloc(&alsa_hw_params) < 0) { in Init()
127 if(snd_pcm_hw_params_any(m_alsa_pcm, alsa_hw_params) < 0) { in Init()
139 if(snd_pcm_hw_params_set_format(m_alsa_pcm, alsa_hw_params, SND_PCM_FORMAT_S16_LE) < 0) { in Init()
158 if(snd_pcm_hw_params_set_channels(m_alsa_pcm, alsa_hw_params, 1) < 0) { in Init()
190 if(snd_pcm_hw_params(m_alsa_pcm, alsa_hw_params) < 0) { in Init()
196 snd_pcm_hw_params_free(alsa_hw_params); in Init()
197 alsa_hw_params = NULL; in Init()
200 if(alsa_hw_params != NULL) { in Init()
201 snd_pcm_hw_params_free(alsa_hw_params); in Init()
[all …]
/dports/multimedia/simplescreenrecorder/ssr-0.4.3/src/AV/Input/
H A DALSAInput.cpp254 snd_pcm_hw_params_t *alsa_hw_params = NULL; in Init() local
260 if(snd_pcm_hw_params_malloc(&alsa_hw_params) < 0) { in Init()
274 if(snd_pcm_hw_params_any(m_alsa_pcm, alsa_hw_params) < 0) { in Init()
329 if(snd_pcm_hw_params_set_rate_near(m_alsa_pcm, alsa_hw_params, &rate, NULL) < 0) { in Init()
342 if(snd_pcm_hw_params_set_channels_near(m_alsa_pcm, alsa_hw_params, &channels) < 0) { in Init()
380 if(snd_pcm_hw_params(m_alsa_pcm, alsa_hw_params) < 0) { in Init()
390 snd_pcm_hw_params_free(alsa_hw_params); in Init()
391 alsa_hw_params = NULL; in Init()
398 if(alsa_hw_params != NULL) { in Init()
399 snd_pcm_hw_params_free(alsa_hw_params); in Init()
[all …]
/dports/accessibility/py-speech-dispatcher/speech-dispatcher-0.10.2/src/audio/
H A Dalsa.c46 snd_pcm_hw_params_t *alsa_hw_params; /* parameters of sound */ member
422 if ((err = snd_pcm_hw_params_malloc(&alsa_id->alsa_hw_params)) < 0) { in alsa_begin()
432 alsa_id->alsa_hw_params)) < 0) { in alsa_begin()
510 alsa_id->alsa_hw_params, in alsa_begin()
520 alsa_id->alsa_hw_params, in alsa_begin()
530 alsa_id->alsa_hw_params, &sr, in alsa_begin()
540 alsa_id->alsa_hw_params, in alsa_begin()
549 alsa_id->alsa_hw_params)) < 0) { in alsa_begin()
565 snd_pcm_hw_params_get_buffer_size(alsa_id->alsa_hw_params, in alsa_begin()
584 snd_pcm_hw_params_get_period_size(alsa_id->alsa_hw_params, &period_size, in alsa_begin()
[all …]
/dports/accessibility/speech-dispatcher/speech-dispatcher-0.10.2/src/audio/
H A Dalsa.c46 snd_pcm_hw_params_t *alsa_hw_params; /* parameters of sound */ member
422 if ((err = snd_pcm_hw_params_malloc(&alsa_id->alsa_hw_params)) < 0) { in alsa_begin()
432 alsa_id->alsa_hw_params)) < 0) { in alsa_begin()
510 alsa_id->alsa_hw_params, in alsa_begin()
520 alsa_id->alsa_hw_params, in alsa_begin()
530 alsa_id->alsa_hw_params, &sr, in alsa_begin()
540 alsa_id->alsa_hw_params, in alsa_begin()
549 alsa_id->alsa_hw_params)) < 0) { in alsa_begin()
565 snd_pcm_hw_params_get_buffer_size(alsa_id->alsa_hw_params, in alsa_begin()
584 snd_pcm_hw_params_get_period_size(alsa_id->alsa_hw_params, &period_size, in alsa_begin()
[all …]
/dports/audio/snd/snd-21.2/
H A Daudio.c1440 if (alsa_hw_params[SND_PCM_STREAM_PLAYBACK]) in alsa_get_max_buffers()
1443 if (alsa_hw_params[SND_PCM_STREAM_CAPTURE]) in alsa_get_max_buffers()
1457 if (alsa_hw_params[SND_PCM_STREAM_PLAYBACK]) in alsa_get_min_buffers()
1460 if (alsa_hw_params[SND_PCM_STREAM_CAPTURE]) in alsa_get_min_buffers()
1485 if (alsa_hw_params[SND_PCM_STREAM_PLAYBACK]) in alsa_get_min_buffer_size()
1488 if (alsa_hw_params[SND_PCM_STREAM_CAPTURE]) in alsa_get_min_buffer_size()
1500 if (alsa_hw_params[SND_PCM_STREAM_PLAYBACK]) in alsa_get_max_buffer_size()
1503 if (alsa_hw_params[SND_PCM_STREAM_CAPTURE]) in alsa_get_max_buffer_size()
1527 if (alsa_hw_params[SND_PCM_STREAM_PLAYBACK]) free(alsa_hw_params[SND_PCM_STREAM_PLAYBACK]); in alsa_set_playback_parameters()
1553 if (alsa_hw_params[SND_PCM_STREAM_CAPTURE]) free(alsa_hw_params[SND_PCM_STREAM_CAPTURE]); in alsa_set_capture_parameters()
[all …]
/dports/multimedia/v4l_compat/linux-5.13-rc2/sound/xen/
H A Dxen_snd_front_alsa.c461 static int alsa_hw_params(struct snd_pcm_substream *substream, in alsa_hw_params() function
695 .hw_params = alsa_hw_params,
708 .hw_params = alsa_hw_params,
/dports/multimedia/libv4l/linux-5.13-rc2/sound/xen/
H A Dxen_snd_front_alsa.c461 static int alsa_hw_params(struct snd_pcm_substream *substream, in alsa_hw_params() function
695 .hw_params = alsa_hw_params,
708 .hw_params = alsa_hw_params,
/dports/multimedia/v4l-utils/linux-5.13-rc2/sound/xen/
H A Dxen_snd_front_alsa.c461 static int alsa_hw_params(struct snd_pcm_substream *substream, in alsa_hw_params() function
695 .hw_params = alsa_hw_params,
708 .hw_params = alsa_hw_params,