Commit d3bbd4cf authored by François Cartegnie's avatar François Cartegnie 🤞

demux: mp4: add sps/pps less AVC Intra lookup tables

Would be nicer to rebuild SPS/PPS on the fly as most
of the parameters are the same, but dealing with
matrixes adds too much code :/
parent b6ddadea
/*****************************************************************************
* avci.h : AVC Intra SPS/PPS tables
*****************************************************************************
* Copyright (C) 2015 VLC authors and VideoLAN
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef MP4_AVCI_H
# define MP4_AVCI_H
/* AVCi Tables derived from ffmpeg ff_generate_AVCi_extradata */
static const uint8_t AVCi_HIGH_422_1080p_sps[] = {
0x7a, 0x10, 0x29, 0xb6, 0xd4, 0x20, 0x22, 0x33,
0x19, 0xc6, 0x63, 0x23, 0x21, 0x01, 0x11, 0x98,
0xce, 0x33, 0x19, 0x18, 0x21, 0x02, 0x56, 0xb9,
0x3d, 0x7d, 0x7e, 0x4f, 0xe3, 0x3f, 0x11, 0xf1,
0x9e, 0x08, 0xb8, 0x8c, 0x54, 0x43, 0xc0, 0x78,
0x02, 0x27, 0xe2, 0x70, 0x1e, 0x30, 0x10, 0x10,
0x14, 0x00, 0x00, 0x03, 0x00, 0x04, 0x00, 0x00,
0x03, 0x00, 0xca, 0x10
};
static const uint8_t AVCi_HIGH_422_1080i_sps[] = {
0x7a, 0x10, 0x29, 0xb6, 0xd4, 0x20, 0x22, 0x33,
0x19, 0xc6, 0x63, 0x23, 0x21, 0x01, 0x11, 0x98,
0xce, 0x33, 0x19, 0x18, 0x21, 0x03, 0x3a, 0x46,
0x65, 0x6a, 0x65, 0x24, 0xad, 0xe9, 0x12, 0x32,
0x14, 0x1a, 0x26, 0x34, 0xad, 0xa4, 0x41, 0x82,
0x23, 0x01, 0x50, 0x2b, 0x1a, 0x24, 0x69, 0x48,
0x30, 0x40, 0x2e, 0x11, 0x12, 0x08, 0xc6, 0x8c,
0x04, 0x41, 0x28, 0x4c, 0x34, 0xf0, 0x1e, 0x01,
0x13, 0xf2, 0xe0, 0x3c, 0x60, 0x20, 0x20, 0x28,
0x00, 0x00, 0x03, 0x00, 0x08, 0x00, 0x00, 0x03,
0x01, 0x94, 0x20
};
static const uint8_t AVCi_HIGH_422_720p_sps[] = {
0x7a, 0x10, 0x29, 0xb6, 0xd4, 0x20, 0x2a, 0x33,
0x1d, 0xc7, 0x62, 0xa1, 0x08, 0x40, 0x54, 0x66,
0x3b, 0x8e, 0xc5, 0x42, 0x02, 0x10, 0x25, 0x64,
0x2c, 0x89, 0xe8, 0x85, 0xe4, 0x21, 0x4b, 0x90,
0x83, 0x06, 0x95, 0xd1, 0x06, 0x46, 0x97, 0x20,
0xc8, 0xd7, 0x43, 0x08, 0x11, 0xc2, 0x1e, 0x4c,
0x91, 0x0f, 0x01, 0x40, 0x16, 0xec, 0x07, 0x8c,
0x04, 0x04, 0x05, 0x00, 0x00, 0x03, 0x00, 0x01,
0x00, 0x00, 0x03, 0x00, 0x64, 0x84
};
static const uint8_t AVCi_HIGH_10_1080p_sps[] = {
0x6e, 0x10, 0x28, 0xa6, 0xd4, 0x20, 0x32, 0x33,
0x0c, 0x71, 0x18, 0x88, 0x62, 0x10, 0x19, 0x19,
0x86, 0x38, 0x8c, 0x44, 0x30, 0x21, 0x02, 0x56,
0x4e, 0x6f, 0x37, 0xcd, 0xf9, 0xbf, 0x81, 0x6b,
0xf3, 0x7c, 0xde, 0x6e, 0x6c, 0xd3, 0x3c, 0x05,
0xa0, 0x22, 0x7e, 0x5f, 0xfc, 0x00, 0x0c, 0x00,
0x13, 0x8c, 0x04, 0x04, 0x05, 0x00, 0x00, 0x03,
0x00, 0x01, 0x00, 0x00, 0x03, 0x00, 0x32, 0x84,
};
static const uint8_t AVCi_HIGH_10_1080i_sps[] = {
0x6e, 0x10, 0x28, 0xa6, 0xd4, 0x20, 0x32, 0x33,
0x0c, 0x71, 0x18, 0x88, 0x62, 0x10, 0x19, 0x19,
0x86, 0x38, 0x8c, 0x44, 0x30, 0x21, 0x02, 0x56,
0x4e, 0x6e, 0x61, 0x87, 0x3e, 0x73, 0x4d, 0x98,
0x0c, 0x03, 0x06, 0x9c, 0x0b, 0x73, 0xe6, 0xc0,
0xb5, 0x18, 0x63, 0x0d, 0x39, 0xe0, 0x5b, 0x02,
0xd4, 0xc6, 0x19, 0x1a, 0x79, 0x8c, 0x32, 0x34,
0x24, 0xf0, 0x16, 0x81, 0x13, 0xf7, 0xff, 0x80,
0x02, 0x00, 0x01, 0xf1, 0x80, 0x80, 0x80, 0xa0,
0x00, 0x00, 0x03, 0x00, 0x20, 0x00, 0x00, 0x06,
0x50, 0x80
};
static const uint8_t AVCi_HIGH_10_720p_sps[] = {
0x6e, 0x10, 0x20, 0xa6, 0xd4, 0x20, 0x32, 0x33,
0x0c, 0x71, 0x18, 0x88, 0x62, 0x10, 0x19, 0x19,
0x86, 0x38, 0x8c, 0x44, 0x30, 0x21, 0x02, 0x56,
0x4e, 0x6f, 0x37, 0xcd, 0xf9, 0xbf, 0x81, 0x6b,
0xf3, 0x7c, 0xde, 0x6e, 0x6c, 0xd3, 0x3c, 0x0f,
0x01, 0x6e, 0xff, 0xc0, 0x00, 0xc0, 0x01, 0x38,
0xc0, 0x40, 0x40, 0x50, 0x00, 0x00, 0x03, 0x00,
0x10, 0x00, 0x00, 0x06, 0x48, 0x40
};
static const uint8_t AVCi_HIGH_422_1080x_pps[] = {
0xce, 0x33, 0x48, 0xd0
};
static const uint8_t AVCi_HIGH_422_720p_pps[] = {
0xce, 0x31, 0x12, 0x11
};
static const uint8_t AVCi_HIGH_10_pps[] = {
0xee, 0x31, 0x12, 0x11
};
#define AVCI_ENTRY(a,b, A, B) {b, A, B, sizeof(A), sizeof(B), a}
#define AVCI_ENTRIES 6
static const struct
{
bool b_interlace;
const uint8_t *p_sps;
const uint8_t *p_pps;
uint8_t i_sps;
uint8_t i_pps;
uint16_t i_res;
} AVCi_lookup_table[AVCI_ENTRIES] = {
AVCI_ENTRY(1920, true, AVCi_HIGH_422_1080i_sps, AVCi_HIGH_422_1080x_pps),
AVCI_ENTRY(1920, false, AVCi_HIGH_422_1080p_sps, AVCi_HIGH_422_1080x_pps),
AVCI_ENTRY(1280, false, AVCi_HIGH_422_720p_sps, AVCi_HIGH_422_720p_pps),
AVCI_ENTRY(1440, true, AVCi_HIGH_10_1080i_sps, AVCi_HIGH_10_pps),
AVCI_ENTRY(1440, false, AVCi_HIGH_10_1080p_sps, AVCi_HIGH_10_pps),
AVCI_ENTRY(960, false, AVCi_HIGH_10_720p_sps, AVCi_HIGH_10_pps),
};
static inline bool AVCi_lookup(uint16_t i_res, bool b_i,
const uint8_t **pp_sps, uint8_t *pi_sps,
const uint8_t **pp_pps, uint8_t *pi_pps)
{
for(int i=0; i<AVCI_ENTRIES; i++)
{
if(AVCi_lookup_table[i].b_interlace == b_i && AVCi_lookup_table[i].i_res == i_res)
{
*pp_sps = AVCi_lookup_table[i].p_sps;
*pi_sps = AVCi_lookup_table[i].i_sps;
*pp_pps = AVCi_lookup_table[i].p_pps;
*pi_pps = AVCi_lookup_table[i].i_pps;
return true;
}
}
return false;
}
#undef AVCI_ENTRY
#undef AVCI_ENTRIES
#endif
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