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| author | Max Kellermann <max@duempel.org> | 2009-10-17 22:40:50 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2009-10-17 22:40:50 +0200 |
| commit | 7ec32704f9b0cd22f7bde1654a5e80bb28ee9e22 (patch) | |
| tree | dd41b98a7ba6d56d3d9a0f18d2ea9041a833245c | |
| parent | 8d217567c6494c42bf849ea27f66e14e20788857 (diff) | |
| download | mpd-7ec32704f9b0cd22f7bde1654a5e80bb28ee9e22.tar.gz mpd-7ec32704f9b0cd22f7bde1654a5e80bb28ee9e22.tar.xz mpd-7ec32704f9b0cd22f7bde1654a5e80bb28ee9e22.zip | |
replay_gain: moved mode parser to replay_gain_set_mode_string()
| -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); } |