diff options
Diffstat (limited to 'pa-sink-ctl.c')
| -rw-r--r-- | pa-sink-ctl.c | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/pa-sink-ctl.c b/pa-sink-ctl.c index ab9d67b..ca82860 100644 --- a/pa-sink-ctl.c +++ b/pa-sink-ctl.c @@ -2,6 +2,7 @@ #include <pulse/pulseaudio.h> #include <ncurses.h> #include <string.h> +#include <stdlib.h> #define VOLUME_MAX UINT16_MAX #define VOLUME_BAR_LEN 50 @@ -10,6 +11,7 @@ static void context_state_callback(pa_context*, void *); static void get_sink_input_info_callback(pa_context *, const pa_sink_input_info*, int, void *); static void print_sinks(void); static void print_volume(pa_volume_t volume); +int cmp_sink_input_list(const void *a, const void *b); typedef struct _sink_input_info { uint32_t sink; @@ -138,10 +140,12 @@ static void get_sink_input_info_callback(pa_context *c, const pa_sink_input_info void print_sinks(void) { printf("print sinks: %d\n", sink_input_counter); + qsort(sink_input_list, sink_input_counter, sizeof(sink_input_info*), cmp_sink_input_list); + for(int i = 0; i < sink_input_counter; ++i) { - printf( "\t%s\t%d\t", - sink_input_list[i]->name, - sink_input_list[i]->vol); + printf( "%d\t%s\t", + sink_input_list[i]->sink, + sink_input_list[i]->name); print_volume(sink_input_list[i]->vol); } } @@ -156,3 +160,15 @@ void print_volume(pa_volume_t volume) { printf(" "); printf("]\n"); } + +int cmp_sink_input_list(const void *a, const void *b) { + sink_input_info* sinka = (sink_input_info*) a; + sink_input_info* sinkb = (sink_input_info*) b; + + if (sinka->sink < sinkb->sink) + return -1; + else if (sinka->sink > sinkb->sink) + return 1; + else + return 0; +} |