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fix(csi): fixed wrong assert when there's new transaction

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This commit is contained in:
Armando 2024-04-22 17:15:15 +08:00
parent 359f3e146a
commit 3b567b7033
1 changed files with 6 additions and 1 deletions
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7
components/esp_driver_cam/csi/src/esp_cam_ctlr_csi.c
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@ -300,6 +300,7 @@ static bool csi_dma_trans_done_callback(dw_gdma_channel_handle_t chan, const dw_
bool need_yield = false;
BaseType_t high_task_woken = pdFALSE;
csi_controller_t *ctlr = (csi_controller_t *)user_data;
bool has_new_trans = false;
bool use_backup = false;
dw_gdma_block_transfer_config_t csi_dma_transfer_config = {};
@ -328,12 +329,14 @@ static bool csi_dma_trans_done_callback(dw_gdma_channel_handle_t chan, const dw_
use_backup = true;
} else {
csi_dma_transfer_config.dst.addr = (uint32_t)(new_trans.buffer);
has_new_trans = true;
}
} else if (xQueueReceiveFromISR(ctlr->trans_que, &new_trans, &high_task_woken) == pdTRUE) {
if (!(new_trans.buffer) || new_trans.buflen < ctlr->fb_size_in_bytes) {
use_backup = true;
} else {
csi_dma_transfer_config.dst.addr = (uint32_t)(new_trans.buffer);
has_new_trans = true;
}
} else if (!ctlr->bk_buffer_dis) {
use_backup = true;
@ -344,7 +347,9 @@ static bool csi_dma_trans_done_callback(dw_gdma_channel_handle_t chan, const dw_
new_trans.buflen = ctlr->fb_size_in_bytes;
ESP_EARLY_LOGD(TAG, "no new buffer or no long enough new buffer, use driver internal buffer");
csi_dma_transfer_config.dst.addr = (uint32_t)ctlr->backup_buffer;
} else {
}
if (!has_new_trans) {
assert(false && "no new buffer, and no driver internal buffer");
}