Lines Matching defs:lfloat
189 snd_pcm_lfloat_t *lfloat = pcm->private_data;
199 snd_pcm_format_linear(lfloat->sformat) ?
212 snd_pcm_lfloat_t *lfloat = pcm->private_data;
217 _snd_pcm_hw_params_set_format(sparams, lfloat->sformat);
270 snd_pcm_lfloat_t *lfloat = pcm->private_data;
271 snd_pcm_t *slave = lfloat->plug.gen.slave;
288 lfloat->int32_idx = snd_pcm_linear_get_index(src_format, SND_PCM_FORMAT_S32);
289 lfloat->float32_idx = snd_pcm_lfloat_put_s32_index(dst_format);
290 lfloat->func = snd_pcm_lfloat_convert_integer_float;
292 lfloat->int32_idx = snd_pcm_linear_put_index(SND_PCM_FORMAT_S32, dst_format);
293 lfloat->float32_idx = snd_pcm_lfloat_get_s32_index(src_format);
294 lfloat->func = snd_pcm_lfloat_convert_float_integer;
308 snd_pcm_lfloat_t *lfloat = pcm->private_data;
311 lfloat->func(slave_areas, slave_offset,
314 lfloat->int32_idx, lfloat->float32_idx);
328 snd_pcm_lfloat_t *lfloat = pcm->private_data;
331 lfloat->func(areas, offset,
334 lfloat->int32_idx, lfloat->float32_idx);
341 snd_pcm_lfloat_t *lfloat = pcm->private_data;
343 snd_pcm_format_name(lfloat->sformat));
349 snd_pcm_dump(lfloat->plug.gen.slave, out);
385 snd_pcm_lfloat_t *lfloat;
391 lfloat = calloc(1, sizeof(snd_pcm_lfloat_t));
392 if (!lfloat) {
395 snd_pcm_plugin_init(&lfloat->plug);
396 lfloat->sformat = sformat;
397 lfloat->plug.read = snd_pcm_lfloat_read_areas;
398 lfloat->plug.write = snd_pcm_lfloat_write_areas;
399 lfloat->plug.undo_read = snd_pcm_plugin_undo_read_generic;
400 lfloat->plug.undo_write = snd_pcm_plugin_undo_write_generic;
401 lfloat->plug.gen.slave = slave;
402 lfloat->plug.gen.close_slave = close_slave;
406 free(lfloat);
411 pcm->private_data = lfloat;
415 snd_pcm_set_hw_ptr(pcm, &lfloat->plug.hw_ptr, -1, 0);
416 snd_pcm_set_appl_ptr(pcm, &lfloat->plug.appl_ptr, -1, 0);
432 type lfloat # Linear<->Float conversion PCM
524 SNDERR("please, upgrade your GCC to use lfloat plugin");
535 SNDERR("please, upgrade your GCC to use lfloat plugin");