diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/modules/mixer/mixer.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/modules/mixer/mixer.c b/src/modules/mixer/mixer.c index 299d630..93492aa 100644 --- a/src/modules/mixer/mixer.c +++ b/src/modules/mixer/mixer.c @@ -35,6 +35,11 @@ typedef enum mixer_orientation_t { MIXER_ORIENTATION_VERTICAL, } mixer_orientation_t; +typedef enum mixer_tee_t { + MIXER_TEE_NORMAL, + MIXER_TEE_INVERTED, +} mixer_tee_t; + typedef enum mixer_bottom_t { MIXER_BOTTOM_A, MIXER_BOTTOM_B, @@ -78,6 +83,7 @@ typedef struct mixer_setup_t { mixer_style_t style; mixer_setup_input_t inputs[2]; mixer_orientation_t orientation; + mixer_tee_t tee; mixer_bottom_t bottom; unsigned n_passes; } mixer_setup_t; @@ -86,6 +92,7 @@ typedef struct mixer_setup_t { #define MIXER_DEFAULT_PASSES 8 #define MIXER_DEFAULT_ORIENTATION MIXER_ORIENTATION_VERTICAL #define MIXER_DEFAULT_BOTTOM MIXER_BOTTOM_A +#define MIXER_DEFAULT_TEE MIXER_TEE_NORMAL static void mixer_update_taps(mixer_context_t *ctxt, til_stream_t *stream, unsigned ticks) { @@ -583,10 +590,16 @@ static int mixer_setup(const til_settings_t *settings, til_setting_t **res_setti "b", NULL }; + const char *tee_values[] = { + "normal", + "inverted", + NULL + }; til_setting_t *style; til_setting_t *passes; til_setting_t *orientation; til_setting_t *bottom; + til_setting_t *tee; const til_settings_t *inputs_settings[2]; til_setting_t *inputs[2]; int r; @@ -604,6 +617,19 @@ static int mixer_setup(const til_settings_t *settings, til_setting_t **res_setti if (r) return r; + r = til_settings_get_and_describe_setting(settings, + &(til_setting_spec_t){ + .name = "Mixer T direction", + .key = "t", + .values = tee_values, + .preferred = tee_values[MIXER_DEFAULT_TEE], + }, + &tee, + res_setting, + res_desc); + if (r) + return r; + /* Though you can simply swap what you provide as a_module and b_module, it's * convenient to have a discrete setting available for specifying which one * goes on the bottom and which one goes on top as well. Sometimes you're just @@ -700,6 +726,10 @@ static int mixer_setup(const til_settings_t *settings, til_setting_t **res_setti if (r < 0) return til_setup_free_with_failed_setting_ret_err(&setup->til_setup, style, res_setting, -EINVAL); + r = til_value_to_pos(tee_values, tee->value, (unsigned *)&setup->tee); + if (r < 0) + return til_setup_free_with_failed_setting_ret_err(&setup->til_setup, tee, res_setting, -EINVAL); + switch (setup->style) { /* bake any style-specific settings */ case MIXER_STYLE_PAINTROLLER: if (sscanf(passes->value, "%u", &setup->n_passes) != 1) |