Am creating MPEG-4 file using IPP/UMC MPEG4VideoEncoder. Although the resultant file is acceptable to the IPP/UMC MPEG4VideoDecoder, it doesn't look anything like what the MPEG-4 specification requires, and ordinary MPEG-4 players will not accept it.
The MPEG-4 specification requires "boxes" with 32 bit big Endian box sizes followed by 32 bit ASCII box types, e.g., FTYP or MOOV or MDAT or FREE. The MPEG-4 created by IPP/UMC appears as follows:
00000000: 00 00 01 B0 01 00 00 01 B5 89 13 00 00 01 02 00 * *
00000010: 00 01 22 00 44 88 BA 98 60 FA 62 D0 87 82 88 7F * " D ` b *
00000020: 00 00 01 B2 20 49 6E 74 65 6C 28 52 29 20 4D 50 * Intel MP*
00000030: 45 47 2D 34 20 65 6E 63 6F 64 65 72 20 62 61 73 *EG-4 encoder bas*
00000040: 65 64 20 6F 6E 20 49 6E 74 65 6C 28 52 29 20 49 *ed on Intel I*
00000050: 50 50 20 36 2E 30 20 62 75 69 6C 64 20 31 36 37 *PP 6.0 build 167*
00000060: 2E 32 36 5B 36 2E 30 2E 31 36 37 2E 36 33 32 5D *.26[6.0.167.632]*
00000070: 00 00 01 B6 10 00 18 13 E1 51 30 3C 07 F2 60 F0 * Q0< ` *
00000080: 10 39 FF 0B 41 E0 FF B7 00 CD 11 7D B8 0C 18 05 * 9 A } *
00000090: A3 10 60 3A 0C C0 87 F6 37 DF 06 05 60 96 5C 83 * `: 7 ` \ *
000000A0: 42 C0 90 5E 5C AC 18 15 00 28 18 A0 F0 7F F3 81 *B ^\ ( *
000000B0: B0 78 DF FD C2 D1 30 43 00 D1 2C 73 4A BC 5D E5 * x 0C ,sJ ] *
000000C0: 3A A3 14 88 98 A7 F8 5A B1 20 0B 20 0E 84 11 EE *: Z *
000000D0: 83 C3 40 1E A9 CF 1E B4 DE 5A A7 C3 8F 83 1B CC * @ Z *
000000E0: 52 5A 2C 12 83 60 30 20 03 C0 7F 0A 3A 65 56 8F *RZ, `0 :eV *
000000F0: C4 80 78 18 15 42 1A 70 F9 38 7C DD C4 BE 9A 39 * x B p 8| 9*
What should be done to create an MPEG-4 specification compliant file?
Thanks.
