let mut enc_reg = RegisteredEncoders::new();
flash_register_all_encoders(&mut enc_reg);
+ // sample: https://samples.mplayerhq.hu/FLV/flash_flv_adpcm_testfiles/mono_11k.flv
let dec_config = DecoderTestParams {
demuxer: "flv",
in_name: "assets/Flash/mono_11k.flv",