diff options
Diffstat (limited to 'src/replay_gain.c')
| -rw-r--r-- | src/replay_gain.c | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/src/replay_gain.c b/src/replay_gain.c index e1c7db9fe..5bfa765fe 100644 --- a/src/replay_gain.c +++ b/src/replay_gain.c @@ -26,6 +26,8 @@ #include "pcm_volume.h" #include <glib.h> + +#include <assert.h> #include <stdlib.h> #include <string.h> #include <math.h> @@ -40,17 +42,28 @@ enum replay_gain_mode replay_gain_mode = REPLAY_GAIN_OFF; static float replay_gain_preamp = 1.0; static float replay_gain_missing_preamp = 1.0; -void replay_gain_global_init(void) +static bool +replay_gain_set_mode_string(const char *p) { - const struct config_param *param = config_get_param(CONF_REPLAYGAIN); + assert(p != NULL); - if (param == NULL || strcmp(param->value, "off") == 0) { + if (strcmp(p, "off") == 0) replay_gain_mode = REPLAY_GAIN_OFF; - } else if (strcmp(param->value, "track") == 0) { + else if (strcmp(p, "track") == 0) replay_gain_mode = REPLAY_GAIN_TRACK; - } else if (strcmp(param->value, "album") == 0) { + else if (strcmp(p, "album") == 0) replay_gain_mode = REPLAY_GAIN_ALBUM; - } else { + else + return false; + + return true; +} + +void replay_gain_global_init(void) +{ + const struct config_param *param = config_get_param(CONF_REPLAYGAIN); + + if (param != NULL && !replay_gain_set_mode_string(param->value)) { g_error("replaygain value \"%s\" at line %i is invalid\n", param->value, param->line); } |