Fix explicit cast.

relic-se · relic-se · commit fd8567b7a5bf · 2025-01-27T14:33:05.000-06:00
diff --git a/shared-module/audiodelays/Echo.c b/shared-module/audiodelays/Echo.c
@@ -452,8 +452,8 @@ audioio_get_buffer_result_t audiodelays_echo_get_buffer(audiodelays_echo_obj_t *
                         }
                     }
 
-                    word = (sample_word * MIN(MICROPY_FLOAT_CONST(2.0) - mix, MICROPY_FLOAT_CONST(1.0)))
-                        + (echo * MIN(mix, MICROPY_FLOAT_CONST(1.0)));
+                    word = (int32_t)((sample_word * MIN(MICROPY_FLOAT_CONST(2.0) - mix, MICROPY_FLOAT_CONST(1.0)))
+                        + (echo * MIN(mix, MICROPY_FLOAT_CONST(1.0))));
                     word = synthio_mix_down_sample(word, SYNTHIO_MIX_DOWN_SCALE(2));
 
                     if (MP_LIKELY(self->bits_per_sample == 16)) {

Original file line number	Diff line number	Diff line change
`@@ -452,8 +452,8 @@ audioio_get_buffer_result_t audiodelays_echo_get_buffer(audiodelays_echo_obj_t *`
`452`	`452`	`}`
`453`	`453`	`}`
`454`	`454`
`455`		`- word = (sample_word * MIN(MICROPY_FLOAT_CONST(2.0) - mix, MICROPY_FLOAT_CONST(1.0)))`
`456`		`- + (echo * MIN(mix, MICROPY_FLOAT_CONST(1.0)));`
	`455`	`+ word = (int32_t)((sample_word * MIN(MICROPY_FLOAT_CONST(2.0) - mix, MICROPY_FLOAT_CONST(1.0)))`
	`456`	`+ + (echo * MIN(mix, MICROPY_FLOAT_CONST(1.0))));`
`457`	`457`	`word = synthio_mix_down_sample(word, SYNTHIO_MIX_DOWN_SCALE(2));`
`458`	`458`
`459`	`459`	`if (MP_LIKELY(self->bits_per_sample == 16)) {`