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Allow sound api to be specified in the config file

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This commit is contained in:
Johannes Holmberg 2015-09-16 21:19:47 -04:00 committed by Carlos R. Mafra
parent 7678102e3b
commit 5ca72823d7
2 changed files with 19 additions and 5 deletions
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22
wmix/config.c
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@ -66,7 +66,7 @@ const char default_osd_color[] = "green";
void config_init(void)
{
memset(&config, 0, sizeof(config));
config.api = 0;
config.api = -1;
config.mixer_device = NULL;
config.mousewheel = 1;
config.scrolltext = 1;
@ -163,8 +163,10 @@ void parse_cli_options(int argc, char **argv)
case 'a':
if(!strcmp("oss", optarg))
config.api = 1;
else if (strcmp("alsa", optarg))
fprintf(stderr, "Warning: Incorrect sound api specified, defaulting to alsa\n");
else if (!strcmp("alsa", optarg))
config.api = 0;
else
fprintf(stderr, "wmix:warning: incorrect sound api specified on command line, ignoring\n");
break;
case 'd':
if (config.display_name)
@ -325,7 +327,16 @@ void config_read(void)
*ptr = '\0';
/* Check what keyword we have */
if (strcmp(keyword, "device") == 0) {
if (strcmp(keyword, "api") == 0) {
if (config.api == -1) {
if(!strcmp("oss", value))
config.api = 1;
else if (!strcmp("alsa", value))
config.api = 0;
else
fprintf(stderr, "wmix:warning: incorrect sound api in config, ignoring\n");
}
} else if (strcmp(keyword, "device") == 0) {
if (config.mixer_device == default_mixer_device)
config.mixer_device = strdup(value);
/* If not the default, keep the previous value because it was provided in the command-line */
@ -393,6 +404,9 @@ void config_read(void)
void config_set_defaults()
{
if (config.api == -1)
config.api = 0;
if (!config.mixer_device) {
if (config.api == 0)
config.mixer_device = (char *)default_card_name;

2
wmix/include/config.h
View file

@ -28,7 +28,7 @@ extern struct _Config {
char *display_name; /* X Display to connect to */
char *mixer_device; /* device file to use for controlling Mixer volumes */
unsigned int api; /* Sound API (0 = ALSA, 1 = OSS) */
int api; /* Sound API (0 = ALSA, 1 = OSS) */
unsigned int verbose : 1; /* be Verbose when starting */
unsigned int osd : 1; /* show OSD? */
unsigned int mousewheel : 1; /* mousewheel enabled? */