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Quisk version 4.2.32

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This commit is contained in:
James C. Ahlstrom
2024-04-25 16:28:42 -04:00
parent 814e4ce08c
commit 71146c9eaf
12 changed files with 110 additions and 35 deletions
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sound_alsa.c
+30 -10
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@@ -495,8 +495,37 @@ static snd_pcm_format_t check_formats(struct sound_dev * dev, snd_pcm_hw_params_
{
snd_pcm_format_t format = SND_PCM_FORMAT_UNKNOWN;
dev->sample_bytes = 0;
#if 0
char * card_name;
int card;
snd_pcm_info_t * pcm_info;
printf("driver %s\n", snd_ctl_card_info_get_driver(info));
int loopback = 0;
if (snd_pcm_info_malloc(&pcm_info) == 0) {
if (snd_pcm_info (dev->handle, pcm_info) == 0) {
card = snd_pcm_info_get_card (pcm_info);
if (card >= 0) {
if (snd_card_get_name(card, &card_name) == 0) {
if (strcmp(card_name, "Loopback") == 0)
loopback = 1;
printf("name %s\n", card_name);
free(card_name);
}
}
}
snd_pcm_info_free(pcm_info);
}
#endif
strMcpy (dev->msg1, "Available formats: ", QUISK_SC_SIZE);
if (snd_pcm_hw_params_test_format (dev->handle, hware, SND_PCM_FORMAT_S16) == 0) {
if (!dev->sample_bytes) {
strncat(dev->msg1, "*", QUISK_SC_SIZE);
dev->sample_bytes = 2;
dev->sound_format = Int16;
format = SND_PCM_FORMAT_S16;
}
strncat(dev->msg1, "S16 ", QUISK_SC_SIZE);
}
if (snd_pcm_hw_params_test_format (dev->handle, hware, SND_PCM_FORMAT_S32) == 0) {
if (!dev->sample_bytes) {
strncat(dev->msg1, "*", QUISK_SC_SIZE);
@@ -515,15 +544,6 @@ static snd_pcm_format_t check_formats(struct sound_dev * dev, snd_pcm_hw_params_
if (snd_pcm_hw_params_test_format (dev->handle, hware, SND_PCM_FORMAT_U24) == 0) {
strncat(dev->msg1, "U24 ", QUISK_SC_SIZE);
}
if (snd_pcm_hw_params_test_format (dev->handle, hware, SND_PCM_FORMAT_S16) == 0) {
if (!dev->sample_bytes) {
strncat(dev->msg1, "*", QUISK_SC_SIZE);
dev->sample_bytes = 2;
dev->sound_format = Int16;
format = SND_PCM_FORMAT_S16;
}
strncat(dev->msg1, "S16 ", QUISK_SC_SIZE);
}
if (snd_pcm_hw_params_test_format (dev->handle, hware, SND_PCM_FORMAT_S24_3LE) == 0) {
if (!dev->sample_bytes) {
strncat(dev->msg1, "*", QUISK_SC_SIZE);