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Update alsa.c to handle differing FCP mixer element names

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This commit is contained in:
Geoffrey D. Bennett
2025-02-21 00:01:54 +10:30
parent b41a47587b
commit c4ab20f9b5
1 changed files with 15 additions and 4 deletions
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19
src/alsa.c
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@@ -616,6 +616,14 @@ static void get_routing_srcs(struct alsa_card *card) {
// Analogue Output xx Playback Enum
// S/PDIF Output xx Playback Enum
// ADAT Output xx Playback Enum
//
// or new style:
// PCM xx Capture Enum
// Mixer xx Capture Enum
// Analogue xx Playback Enum
// S/PDIF xx Playback Enum
// ADAT xx Playback Enum
static int is_elem_routing_snk(struct alsa_elem *elem) {
if (strstr(elem->name, "Capture Route") ||
strstr(elem->name, "Input Playback Route") ||
@@ -624,13 +632,16 @@ static int is_elem_routing_snk(struct alsa_elem *elem) {
if (strstr(elem->name, "Capture Enum") && (
strncmp(elem->name, "PCM ", 4) == 0 ||
strncmp(elem->name, "Mixer Input ", 12) == 0 ||
strncmp(elem->name, "DSP Input ", 10) == 0
strncmp(elem->name, "Mixer ", 6) == 0 ||
strncmp(elem->name, "DSP ", 4) == 0
))
return 1;
if (strstr(elem->name, "Output") &&
strstr(elem->name, "Playback Enum"))
if (strstr(elem->name, "Playback Enum") && (
strncmp(elem->name, "Analogue ", 9) == 0 ||
strncmp(elem->name, "S/PDIF ", 7) == 0 ||
strncmp(elem->name, "ADAT ", 5) == 0
))
return 1;
return 0;