Mirrors/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2026-10-01 18:50:34 +03:00
Code Issues Packages Projects Releases Wiki Activity

fix(esp_driver_cam): Fix DVP get trans buffer error

Browse Source
This commit is contained in:
Dong Heng
2025-06-25 15:50:07 +08:00
committed by gaoxu
parent 210f3a4e38
commit 39ea58f5a2
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/esp_driver_cam/dvp/src/esp_cam_ctlr_dvp_cam.c
+4 -2
View File
@@ -139,7 +139,7 @@ static esp_err_t esp_cam_ctlr_dvp_config_input_gpio(int pin, int signal, bool in
static IRAM_ATTR esp_err_t esp_cam_ctlr_dvp_start_trans(esp_cam_ctlr_dvp_cam_t *ctlr)
{
bool buffer_ready = false;
esp_cam_ctlr_trans_t trans;
esp_cam_ctlr_trans_t trans = {0};
if (ctlr->cur_buf) {
ctlr->cur_buf = NULL;
@@ -152,7 +152,9 @@ static IRAM_ATTR esp_err_t esp_cam_ctlr_dvp_start_trans(esp_cam_ctlr_dvp_cam_t *
if (trans.buffer) {
buffer_ready = true;
}
} else if (!ctlr->bk_buffer_dis) {
}
if (!buffer_ready && !ctlr->bk_buffer_dis) {
trans.buffer = ctlr->backup_buffer;
trans.buflen = ctlr->fb_size_in_bytes;
buffer_ready = true;