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PCM API cleaning. silencing implementation. xfer_min removal

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This commit is contained in:
Abramo Bagnara 2000-12-29 15:00:53 +00:00
parent 684703b387
commit 8f1b27dfb8
29 changed files with 1189 additions and 853 deletions
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22
src/pcm/pcm_linear.c
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@ -84,25 +84,25 @@ static int snd_pcm_linear_hw_refine(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
mask_load(access_mask, SND_PCM_ACCBIT_PLUGIN);
mask_load(format_mask, SND_PCM_FMTBIT_LINEAR);
mask_load(saccess_mask, SND_PCM_ACCBIT_MMAP);
err = _snd_pcm_hw_params_mask(params, 1, SND_PCM_HW_PARAM_ACCESS,
err = _snd_pcm_hw_param_mask(params, 1, SND_PCM_HW_PARAM_ACCESS,
access_mask);
if (err < 0)
return err;
err = _snd_pcm_hw_params_mask(params, 1, SND_PCM_HW_PARAM_FORMAT,
err = _snd_pcm_hw_param_mask(params, 1, SND_PCM_HW_PARAM_FORMAT,
format_mask);
if (err < 0)
return err;
err = _snd_pcm_hw_params_set(params, 1, SND_PCM_HW_PARAM_SUBFORMAT,
err = _snd_pcm_hw_param_set(params, 1, SND_PCM_HW_PARAM_SUBFORMAT,
SND_PCM_SUBFORMAT_STD);
if (err < 0)
return err;
_snd_pcm_hw_params_any(&sparams);
_snd_pcm_hw_params_mask(&sparams, 0, SND_PCM_HW_PARAM_ACCESS,
_snd_pcm_hw_param_mask(&sparams, 0, SND_PCM_HW_PARAM_ACCESS,
saccess_mask);
_snd_pcm_hw_params_set(&sparams, 0, SND_PCM_HW_PARAM_FORMAT,
_snd_pcm_hw_param_set(&sparams, 0, SND_PCM_HW_PARAM_FORMAT,
linear->sformat);
_snd_pcm_hw_params_set(&sparams, 0, SND_PCM_HW_PARAM_SUBFORMAT,
_snd_pcm_hw_param_set(&sparams, 0, SND_PCM_HW_PARAM_SUBFORMAT,
SND_PCM_SUBFORMAT_STD);
err = snd_pcm_hw_refine2(params, &sparams,
snd_pcm_hw_refine, slave,
@ -129,11 +129,11 @@ static int snd_pcm_linear_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
mask_load(saccess_mask, SND_PCM_ACCBIT_MMAP);
_snd_pcm_hw_params_any(&sparams);
_snd_pcm_hw_params_mask(&sparams, 0, SND_PCM_HW_PARAM_ACCESS,
_snd_pcm_hw_param_mask(&sparams, 0, SND_PCM_HW_PARAM_ACCESS,
saccess_mask);
_snd_pcm_hw_params_set(&sparams, 0, SND_PCM_HW_PARAM_FORMAT,
_snd_pcm_hw_param_set(&sparams, 0, SND_PCM_HW_PARAM_FORMAT,
linear->sformat);
_snd_pcm_hw_params_set(&sparams, 0, SND_PCM_HW_PARAM_SUBFORMAT,
_snd_pcm_hw_param_set(&sparams, 0, SND_PCM_HW_PARAM_SUBFORMAT,
SND_PCM_SUBFORMAT_STD);
err = snd_pcm_hw_params2(params, &sparams,
snd_pcm_hw_params, slave,
@ -148,11 +148,11 @@ static int snd_pcm_linear_hw_params(snd_pcm_t *pcm, snd_pcm_hw_params_t *params)
return err;
params->info &= ~(SND_PCM_INFO_MMAP | SND_PCM_INFO_MMAP_VALID);
if (pcm->stream == SND_PCM_STREAM_PLAYBACK)
linear->conv_idx = conv_index(snd_pcm_hw_params_value(params, SND_PCM_HW_PARAM_FORMAT),
linear->conv_idx = conv_index(snd_pcm_hw_param_value(params, SND_PCM_HW_PARAM_FORMAT),
linear->sformat);
else
linear->conv_idx = conv_index(linear->sformat,
snd_pcm_hw_params_value(params, SND_PCM_HW_PARAM_FORMAT));
snd_pcm_hw_param_value(params, SND_PCM_HW_PARAM_FORMAT));
return 0;
}