core-format: Add pa_format_info_get_channels()

[pulseaudio] / src / pulse / format.c

diff --git a/src/pulse/format.c b/src/pulse/format.c
index 1b4a1549cb1a75e67e186f59f93bcb280cdf90b2..424df0e696228d2f1d18b3c63f917fbe512edcb0 100644 (file)
--- a/src/pulse/format.c
+++ b/src/pulse/format.c
@@ -219,7 +219,6 @@ pa_format_info* pa_format_info_from_sample_spec(pa_sample_spec *ss, pa_channel_m
 /* For PCM streams */
 int pa_format_info_to_sample_spec(pa_format_info *f, pa_sample_spec *ss, pa_channel_map *map) {
     char *m = NULL;
-    int channels;
     int ret = -PA_ERR_INVALID;
 
     pa_assert(f);
@@ -232,11 +231,9 @@ int pa_format_info_to_sample_spec(pa_format_info *f, pa_sample_spec *ss, pa_chan
         goto out;
     if (pa_format_info_get_rate(f, &ss->rate) < 0)
         goto out;
-    if (pa_format_info_get_prop_int(f, PA_PROP_FORMAT_CHANNELS, &channels))
+    if (pa_format_info_get_channels(f, &ss->channels) < 0)
         goto out;
 
-    ss->channels = (uint8_t) channels;
-
     if (map) {
         pa_channel_map_init(map);