static void svt_init_parameters()

in libheif/plugins/encoder_svt.cc [117:244]

• 107 lines of code
• 1 McCabe index (conditional complexity)

static void svt_init_parameters()
{
  struct heif_encoder_parameter* p = svt_encoder_params;
  const struct heif_encoder_parameter** d = svt_encoder_parameter_ptrs;
  int i = 0;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = kParam_speed;
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 12;
  p->has_default = true;
  p->integer.have_minimum_maximum = true;
  p->integer.minimum = 0;
  p->integer.maximum = 13;
  p->integer.valid_values = nullptr;
  p->integer.num_valid_values = 0;
  d[i++] = p++;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = kParam_threads;
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 4;
  p->has_default = true;
  p->integer.have_minimum_maximum = true;
  p->integer.minimum = 1;
  p->integer.maximum = 16;
  p->integer.valid_values = nullptr;
  p->integer.num_valid_values = 0;
  d[i++] = p++;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = "tile-rows";
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 4;
  p->has_default = true;
  p->integer.have_minimum_maximum = false;
  p->integer.valid_values = valid_tile_num_values;
  p->integer.num_valid_values = 7;
  d[i++] = p++;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = "tile-cols";
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 4;
  p->has_default = true;
  p->integer.have_minimum_maximum = false;
  p->integer.valid_values = valid_tile_num_values;
  p->integer.num_valid_values = 7;
  d[i++] = p++;


  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = heif_encoder_parameter_name_quality;
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 50;
  p->has_default = true;
  p->integer.have_minimum_maximum = true;
  p->integer.minimum = 0;
  p->integer.maximum = 100;
  p->integer.valid_values = NULL;
  p->integer.num_valid_values = 0;
  d[i++] = p++;

  /*
  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = heif_encoder_parameter_name_lossless;
  p->type = heif_encoder_parameter_type_boolean;
  p->boolean.default_value = false;
  p->has_default = true;
  d[i++] = p++;
*/

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = kParam_chroma;
  p->type = heif_encoder_parameter_type_string;
  p->string.default_value = "420";
  p->has_default = true;
  p->string.valid_values = kParam_chroma_valid_values;
  d[i++] = p++;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = kParam_qp;
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 50;
  p->has_default = false;
  p->integer.have_minimum_maximum = true;
  p->integer.minimum = 0;
  p->integer.maximum = 63;
  p->integer.valid_values = nullptr;
  p->integer.num_valid_values = 0;
  d[i++] = p++;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = kParam_min_q;
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 0;
  p->has_default = true;
  p->integer.have_minimum_maximum = true;
  p->integer.minimum = 0;
  p->integer.maximum = 63;
  p->integer.valid_values = nullptr;
  p->integer.num_valid_values = 0;
  d[i++] = p++;

  assert(i < MAX_NPARAMETERS);
  p->version = 2;
  p->name = kParam_max_q;
  p->type = heif_encoder_parameter_type_integer;
  p->integer.default_value = 63;
  p->has_default = true;
  p->integer.have_minimum_maximum = true;
  p->integer.minimum = 0;
  p->integer.maximum = 63;
  p->integer.valid_values = nullptr;
  p->integer.num_valid_values = 0;
  d[i++] = p++;

  d[i++] = nullptr;
}