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Code Issues Releases Wiki Activity

User configurable frame buffer. (#7360)

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This commit is contained in:
ajwahab
2024-09-11 01:20:30 -04:00
committed by GitHub
parent e3ae8cd31e
commit 955a909846
3 changed files with 16 additions and 1 deletions
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10
esphome/components/esp32_camera/esp32_camera.cpp
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@@ -127,7 +127,7 @@ void ESP32Camera::dump_config() {
sensor_t *s = esp_camera_sensor_get();
auto st = s->status;
ESP_LOGCONFIG(TAG, " JPEG Quality: %u", st.quality);
// ESP_LOGCONFIG(TAG, " Framebuffer Count: %u", conf.fb_count);
ESP_LOGCONFIG(TAG, " Framebuffer Count: %u", conf.fb_count);
ESP_LOGCONFIG(TAG, " Contrast: %d", st.contrast);
ESP_LOGCONFIG(TAG, " Brightness: %d", st.brightness);
ESP_LOGCONFIG(TAG, " Saturation: %d", st.saturation);
@@ -212,6 +212,8 @@ ESP32Camera::ESP32Camera() {
this->config_.frame_size = FRAMESIZE_VGA; // 640x480
this->config_.jpeg_quality = 10;
this->config_.fb_count = 1;
this->config_.grab_mode = CAMERA_GRAB_WHEN_EMPTY;
this->config_.fb_location = CAMERA_FB_IN_PSRAM;
global_esp32_camera = this;
}
@@ -333,6 +335,12 @@ void ESP32Camera::set_max_update_interval(uint32_t max_update_interval) {
void ESP32Camera::set_idle_update_interval(uint32_t idle_update_interval) {
this->idle_update_interval_ = idle_update_interval;
}
/* set frame buffer parameters */
void ESP32Camera::set_frame_buffer_mode(camera_grab_mode_t mode) { this->config_.grab_mode = mode; }
void ESP32Camera::set_frame_buffer_count(uint8_t fb_count) {
this->config_.fb_count = fb_count;
this->set_frame_buffer_mode(fb_count > 1 ? CAMERA_GRAB_LATEST : CAMERA_GRAB_WHEN_EMPTY);
}
/* ---------------- public API (specific) ---------------- */
void ESP32Camera::add_image_callback(std::function<void(std::shared_ptr<CameraImage>)> &&callback) {