User`s manual

Function Library • 62
1 for playback.
speed:
play speed.
-2 for 2x slow
-4 for 4x slow
0 for normal speed
1 for 1x fast
2 for 2x fast
4 for 4x fast
@ Return Code
0: ERROR_NoError
@ Example
< VC/BCB >
int Result;
int Decoder_Index = 0;
char* file_name = “test.m4v”;
int action = 0;
int speed = 0;
Result =
AngeloMPEG4_Decode_From_File
(Decoder_Index,
file_name, action, speed);
<Visual Basic >
Dim Result As Long, Decoder_Index As Long, action As
Long, Speed As Long
Dim file_name As String
Decoder_Index = 0
file_name = “test.m4v”
action = 0
speed = 0
Result =
AngeloMPEG4_Decode_From_File
(Decoder_Index,
file_name, action, speed)
<Delphi >
var
Decoder_Index: Longint;
file_name: String;
action, speed: Longint;
Result: Longint;
begin
Decoder_Index:= 0;
file_name := “test.m4v”;
action := 0;
speed := 0;
Result :=
AngeloMPEG4_Decode_From_File
(Decoder_Index,
file_name, action, speed);