Add camera_t

cmd/main.c

@@ -0,0 +1,59 @@
+#include "hw/buffer.h"
+#include "hw/buffer_list.h"
+#include "hw/device.h"
+#include "hw/links.h"
+#include "hw/v4l2.h"
+#include "http/http.h"
+#include "camera.h"
+
+#include <signal.h>
+
+http_method_t http_methods[] = {
+  { "GET / ", http_index },
+  { "GET /snapshot ", http_snapshot },
+  { "GET /stream ", http_stream },
+  { "GET /?action=snapshot ", http_snapshot },
+  { "GET /?action=stream ", http_stream },
+  { "GET /video ", http_video_html },
+  { "GET /video.h264 ", http_video },
+  { "GET /jmuxer.min.js ", http_jmuxer_js },
+  { NULL, NULL }
+};
+
+bool check_streaming()
+{
+  return http_jpeg_needs_buffer() || http_h264_needs_buffer();
+}
+
+int main(int argc, char *argv[])
+{
+  camera_t camera;
+  int http_fd = -1;
+  int ret = -1;
+
+  camera_init(&camera);
+
+  if (camera_open(&camera, "/dev/video0") < 0) {
+    goto error;
+  }
+
+  if (camera_configure_srgb_isp(&camera, true) < 0) {
+    goto error;
+  }
+
+  if (camera_set_params(&camera) < 0) {
+    goto error;
+  }
+
+  http_fd = http_server(9092, 5, http_methods);
+  if (http_fd < 0) {
+    goto error;
+  }
+
+  ret = camera_run(&camera);
+
+error:
+  close(http_fd);
+  camera_close(&camera);
+  return ret;
+}