#include "camera.h"

#include "device/buffer.h"
#include "device/buffer_list.h"
#include "device/device.h"
#include "device/links.h"
#include "opts/log.h"
#include "opts/fourcc.h"
#include "device/buffer_list.h"
#include "http/http.h"

int camera_configure_decoder(camera_t *camera, buffer_list_t *src_capture)
{
  device_video_force_key(camera->camera);

  camera->decoder = device_v4l2_open("DECODER", "/dev/video10");

  buffer_list_t *decoder_output = device_open_buffer_list_output(
    camera->decoder, src_capture);
  buffer_list_t *decoder_capture = device_open_buffer_list_capture(
    camera->decoder, decoder_output, 1.0, 0, true);

  camera_capture_add_output(camera, src_capture, decoder_output);

  if (camera_configure_output(camera, decoder_capture, 0) < 0) {
    return -1;
  }

  if (camera->options.low_res_factor > 1) {
    float div = camera->options.low_res_factor / camera->options.high_res_factor;

    if (camera_configure_legacy_isp(camera, decoder_capture, div, 1) < 0) {
      return -1;
    }
  }

  if (device_set_decoder_start(camera->decoder, true) < 0) {
    return -1;
  }
  return 0;
}