константа MEDIA_ERR_SRC_NOT_SUPPORTED
Реализация
static const int MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.19.6/dart-html/MediaError/MEDIA_ERR_SRC_NOT_SUPPORTED-constant.html
