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fixes memory problems

This commit is contained in:
gemu2015 2022-07-26 15:25:00 +02:00
parent 7d21aaeab5
commit d8fbc5eaf2
1 changed files with 20 additions and 5 deletions
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25
lib/lib_audio/mp3_shine_esp32/src/layer3.cpp
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@ -106,8 +106,16 @@ shine_global_config *shine_initialise(shine_config_t *pub_config) {
for (x = 0; x < MAX_CHANNELS; x++) {
for (y = 0; y < MAX_GRANULES; y++) {
// 2 * 2 * 576 each
config->l3_enc[x][y] = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT); //Significant performance hit in IRAM
config->mdct_freq[x][y] = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT); //OK 1%
config->l3_enc[x][y] = (int*)heap_caps_malloc_prefer(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT); //Significant performance hit in IRAM
if (!config->l3_enc[x][y]) {
// error should never occur because of spiram size
//config->l3_enc[x][y] = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE,MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT);
}
config->mdct_freq[x][y] = (int*)heap_caps_malloc_prefer(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT); //OK 1%
if (!config->mdct_freq[x][y]) {
// error
//config->mdct_freq[x][y] = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT);
}
}
}
#ifdef SHINE_DEBUG
@ -117,8 +125,16 @@ shine_global_config *shine_initialise(shine_config_t *pub_config) {
#ifdef SHINE_DEBUG
printf("xrsq & xrabs each: %d\n", sizeof(int32_t)*GRANULE_SIZE);
#endif
config->l3loop->xrsq = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT); //OK 0.5%
config->l3loop->xrabs = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT); //OK 0.5%
config->l3loop->xrsq = (int*)heap_caps_malloc_prefer(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT); //OK 0.5%
if (!config->l3loop->xrsq) {
// error
//config->l3loop->xrsq = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT); //OK 0.5%
}
config->l3loop->xrabs = (int*)heap_caps_malloc_prefer(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_32BIT, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT); //OK 0.5%
if (!config->l3loop->xrabs) {
//config->l3loop->xrabs = (int*)heap_caps_malloc(sizeof(int32_t)*GRANULE_SIZE, MALLOC_CAP_SPIRAM|MALLOC_CAP_32BIT); //OK 0.5%
}
/*typedef struct {
int32_t *xr;
@ -273,7 +289,6 @@ void shine_close(shine_global_config *config) {
}
}
config->l3loop = (l3loop_t*)heap_caps_malloc(sizeof(l3loop_t), MALLOC_CAP_SPIRAM);
if (config->l3loop) {
free(config->l3loop);
}