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Fix FPS reporting #23

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Merged
lorow merged 1 commit into from
Dec 31, 2025
Merged

Fix FPS reporting #23

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30 changes: 22 additions & 8 deletions components/StreamServer/StreamServer/StreamServer.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,6 @@ StreamServer::StreamServer(const int STREAM_PORT, StateManager *stateManager) :

esp_err_t StreamHelpers::stream(httpd_req_t *req)
{
long last_request_time = 0;
camera_fb_t *fb = nullptr;
struct timeval _timestamp;

Expand Down Expand Up @@ -75,14 +74,29 @@ esp_err_t StreamHelpers::stream(httpd_req_t *req)
if (response != ESP_OK)
break;

// Only log every 100 frames to reduce overhead
static int frame_count = 0;
if (++frame_count % 100 == 0)
if (esp_log_level_get(STREAM_SERVER_TAG) >= ESP_LOG_INFO)
{
long request_end = Helpers::getTimeInMillis();
long latency = (request_end - last_request_time);
last_request_time = request_end;
ESP_LOGI(STREAM_SERVER_TAG, "Size: %uKB, Time: %lims (%lifps)", _jpg_buf_len / 1024, latency, 1000 / latency);
static long last_request_time = 0;
if (last_request_time == 0)
{
last_request_time = Helpers::getTimeInMillis();
}

// Only log every 100 frames to reduce overhead
const int frame_window = 100;
static int frame_count = 0;
if (++frame_count % frame_window == 0)
{
long request_end = Helpers::getTimeInMillis();
long window_ms = request_end - last_request_time;
last_request_time = request_end;
long fps = 0;
if (window_ms > 0)
{
fps = (frame_window * 1000) / window_ms;
}
ESP_LOGI(STREAM_SERVER_TAG, "%i Frames Size: %uKB, Time: %lims (%lifps)",frame_window, _jpg_buf_len / 1024, window_ms, fps);
}
}
}
last_frame = 0;
Expand Down