Control API encapsulation. Better names for kernel API. Simpler PCM hw_params API...

diff --git a/envy24control/envy24control.c b/envy24control/envy24control.c
index a92f3d0a7670cad2479a8e65880a14c099dfd9d1..442a75ba9ec8501fa19bf519929bebb142cc426c 100644 (file)
--- a/envy24control/envy24control.c
+++ b/envy24control/envy24control.c
@@ -21,7 +21,7 @@
 
 int card = 0;
 snd_ctl_t *card_ctl = NULL;
-snd_ctl_hw_info_t hw_info;
+snd_ctl_info_t hw_info;
 ice1712_eeprom_t card_eeprom;
 
 GtkWidget *window;
@@ -1044,8 +1044,8 @@ int main(int argc, char **argv)
                        fprintf(stderr, "snd_ctl_open: %s\n", snd_strerror(err));
                        exit(EXIT_FAILURE);
                }
-               if ((err = snd_ctl_hw_info(card_ctl, &hw_info)) < 0) {
-                       fprintf(stderr, "snd_ctl_hw_info: %s\n", snd_strerror(err));
+               if ((err = snd_ctl_info(card_ctl, &hw_info)) < 0) {
+                       fprintf(stderr, "snd_ctl_info: %s\n", snd_strerror(err));
                        exit(EXIT_FAILURE);
                }
                if (hw_info.type == SND_CARD_TYPE_ICE1712)