sendPacketAndGetFrame method
Implementation
Future<FFMpegFrame?> sendPacketAndGetFrame(
Pointer<ffi.AVPacket> packet) async {
_ensureIsolate();
return await (await _isolate!)({
#type: #sendPacketAndGetFrame,
#packet: packet.address,
}).then(
(addr) => addr == 0 ? null : FFMpegFrame._(Pointer.fromAddress(addr)));
}