int main(int argc, char **argv) {
if (argc < 2) {
printHelpMessage();
return -1;
}
MP4Container_t *container = new_mp4_container(argv[1]);
AVCCAtom_t *avc = get_video_info(container);
if (avc == NULL) {
printf("FAILED: Didn't find the avcC atom\n");
return -1;
}
printf("\n avcC atom @ %d - length: %d", avc->position, avc->length);
print_buffer_data(avc->bytes, avc->size);
printf("\n");
for (size_t i = 0; i < avc->number_of_sps_nalus; i++) {
SPS_t *sps = avc->sps_array[i];
printf(" SPS #%ld - size: %d", i + 1, sps->size);
print_buffer_data(sps->bytes, sps->size);
printf("\n");
}
for (size_t i = 0; i < avc->number_of_pps_nalus; i++) {
PPS_t *pps = avc->pps_array[i];
printf(" PPS #%ld - size %d", i + 1, pps->size);
print_buffer_data(pps->bytes, pps->size);
printf("\n");
}
printf(" version: %d\n", avc->version);
printf(" profile: %d\n", avc->profile);
printf(" compatibility: %d\n", avc->compatibility);
printf(" level: %d\n", avc->level);
printf(" reserved: %d\n ", avc->reserved);
print_byte(avc->reserved);
printf("\n");
printf(" nalu_length_minus_one: %d\n", avc->nalu_length_minus_one);
printf(" reserved: ");
print_byte(avc->reserved_after_length_minus_one);
printf("\n");
printf(" number_of_sps_nalus: %d\n", avc->number_of_sps_nalus);
printf(" number_of_pps_nalus: %d\n", avc->number_of_pps_nalus);
close_mp4_container(container);
}
//contains the init code for both android and linux
static void andzop_init(int pDebug) {
int l_i;
int l_mbH, l_mbW;
gCurrentDecodingVideoFileIndex = 0;
get_video_info(pDebug);
gVideoPacketNum = 0;
#ifdef SELECTIVE_DECODING
for (l_i = 0; l_i < gNumOfVideoFiles; ++l_i) {
LOGI(10, "allocate_selected_decoding_fields for %d, current video index %d", l_i, gCurrentDecodingVideoFileIndex);
l_mbH = (gVideoCodecCtxList[l_i]->height + 15) / 16;
l_mbW = (gVideoCodecCtxList[l_i]->width + 15) / 16;
allocate_selected_decoding_fields(l_i, l_mbH, l_mbW);
}
#ifdef BG_DUMP_THREAD
if (gDumpDep) {
LOGI(10, "initialize dumping threads, current video index %d", gCurrentDecodingVideoFileIndex);
gDepDumpThreadList = (pthread_t*)malloc(gNumOfVideoFiles *sizeof(pthread_t));
gDumpThreadParams = (DUMP_DEP_PARAMS *)malloc(sizeof(DUMP_DEP_PARAMS)*gNumOfVideoFiles);
for (l_i = 0; l_i < gNumOfVideoFiles; ++l_i) {
//start a background thread for dependency dumping
gDumpThreadParams[l_i].videoFileIndex = l_i;
if (pthread_create(&gDepDumpThreadList[l_i], NULL, dump_dependency_function, (void *)&gDumpThreadParams[l_i])) {
LOGE(1, "Error: failed to create a native thread for dumping dependency");
}
LOGI(10, "tttttt: dependency dumping thread started! tttttt");
}
}
#endif //for BG_DUMP_THREAD
#ifdef PRE_LOAD_DEP
//preload the first GOP at start up
pthread_mutex_init(&preloadMutex, NULL);
pthread_cond_init(&preloadCondVar, NULL);
LOGI(10, "preload at initialization");
//TODO: initialize the ROI
gRoiSh = 10;
gRoiSw = 10;
gRoiEh = 100;
gRoiEw = 100;
get_gop_info_given_gop_num(gCurrentDecodingVideoFileIndex, 1, &gNextGopStart, &gNextGopEnd);
preload_pre_computation_result(gCurrentDecodingVideoFileIndex, 1);
LOGI(10, "preload at initialization done");
LOGI(10, "initialize thread to preload dependencies");
if (pthread_create(&gPreloadThread, NULL, preload_dependency_function, NULL)) {
LOGE(1, "Error: failed to create a native thread for preloading dependency");
exit(1);
}
LOGI(10, "preloading thread started!");
#endif //for PRE_LOAD_DEP
#endif //for SELECTIVE_DECODING
LOGI(10, "initialization done, current video index %d", gCurrentDecodingVideoFileIndex);
}
static void add_connection(struct obs_encoder *encoder)
{
if (encoder->info.type == OBS_ENCODER_AUDIO) {
struct audio_convert_info audio_info = {0};
get_audio_info(encoder, &audio_info);
audio_output_connect(encoder->media, encoder->mixer_idx,
&audio_info, receive_audio, encoder);
} else {
struct video_scale_info info = {0};
get_video_info(encoder, &info);
video_output_connect(encoder->media, &info, receive_video,
encoder);
}
encoder->active = true;
}
static __s32 hdmi_get_video_timing(__disp_tv_mode_t mode,
struct __disp_video_timing *video_timing_dest)
{
__u32 hdmi_mode;
__s32 vic_tab;
hdmi_mode = Hdmi_tv_mode_to_hdmi_mode(mode);
if (!hdmi_mode)
return -1;
vic_tab = get_video_info(hdmi_mode);
if (vic_tab == -1)
return -1;
memcpy(video_timing_dest, &video_timing[vic_tab],
sizeof(struct __disp_video_timing));
return 0;
}
__s32 video_config(__u32 vic)
{
__s32 vic_tab, clk_div,reg_val;
__inf("video_config, vic:%d\n", vic);
vic_tab = get_video_info(vic);
if( vic_tab == -1)
return 0;
else
video_mode = vic;
HDMI_WUINT32(0x004,0x00000000);
HDMI_WUINT32(0x040,0x00000000); //disable audio output
HDMI_WUINT32(0x010,0x00000000); //disable video output
HDMI_WUINT32(0x008,0xffffffff); //interrupt mask and clear all interrupt
if( (vic == HDMI1440_480I) || (vic == HDMI1440_576I) ) //interlace and repeation
{
HDMI_WUINT32(0x010,0x00000011);
}
else if( (vic == HDMI1080I_50) || (vic == HDMI1080I_60) ) //interlace
{
HDMI_WUINT32(0x010,0x00000010);
}else //progressive
{
HDMI_WUINT32(0x010,0x00000000);
}
if( (vic == HDMI1440_480I) || (vic == HDMI1440_576I) ) //need to use repeation
{
HDMI_WUINT16(0x014,(video_timing[vic_tab].INPUTX<<1) -1); //active H
HDMI_WUINT16(0x018,(video_timing[vic_tab].HBP<<1) -1); //active HBP
HDMI_WUINT16(0x01c,(video_timing[vic_tab].HFP<<1) -1); //active HFP
HDMI_WUINT16(0x020,(video_timing[vic_tab].HPSW<<1) -1); //active HSPW
}
else
{
HDMI_WUINT16(0x014,(video_timing[vic_tab].INPUTX<<0) -1); //active H
HDMI_WUINT16(0x018,(video_timing[vic_tab].HBP<<0) -1); //active HBP
HDMI_WUINT16(0x01c,(video_timing[vic_tab].HFP<<0) -1); //active HFP
HDMI_WUINT16(0x020,(video_timing[vic_tab].HPSW<<0) -1); //active HSPW
}
if( ( vic == HDMI1080P_24_3D_FP) || (vic == HDMI720P_50_3D_FP ) || (vic == HDMI720P_60_3D_FP ) )
{
HDMI_WUINT16(0x016,video_timing[vic_tab].INPUTY + video_timing[vic_tab].VBP + video_timing[vic_tab].VFP -1); //active V
}else
{
HDMI_WUINT16(0x016,video_timing[vic_tab].INPUTY -1); //active V
}
HDMI_WUINT16(0x01a,video_timing[vic_tab].VBP -1); //active VBP
HDMI_WUINT16(0x01e,video_timing[vic_tab].VFP -1); //active VFP
HDMI_WUINT16(0x022,video_timing[vic_tab].VPSW -1); //active VSPW
if( video_timing[vic_tab].PCLK < 74250000) //SD format
{
HDMI_WUINT16(0x024,0x00 ); //Vsync/Hsync pol
}
else //HD format
{
HDMI_WUINT16(0x024,0x03 ); //Vsync/Hsync pol
}
HDMI_WUINT16(0x026,0x03e0 ); //TX clock sequence
//avi packet
HDMI_WUINT8 (0x080,0x82);
HDMI_WUINT8 (0x081,0x02);
HDMI_WUINT8 (0x082,0x0d);
HDMI_WUINT8 (0x083,0x00);
if(cts_enable &&(!YCbCr444_Support))
{
HDMI_WUINT8 (0x084,0x10); //RGB444
__inf("HDMI RGB444 output mode\n");
}
else
{
HDMI_WUINT8 (0x084,0x50); //YCbCr444
__inf("HDMI YCbCr444 output mode\n");
}
if( video_timing[vic_tab].PCLK < 74250000) //SD format
{
HDMI_WUINT8 (0x085,0x58); //4:3 601
}else //HD format
{
HDMI_WUINT8 (0x085,0xa8); //16:9 709
}
HDMI_WUINT8 (0x086,0x00);
HDMI_WUINT8 (0x087,video_timing[vic_tab].VIC );
HDMI_WUINT8 (0x088,video_timing[vic_tab].AVI_PR);
HDMI_WUINT8 (0x089,0x00);
HDMI_WUINT8 (0x08a,0x00);
HDMI_WUINT8 (0x08b,0x00);
HDMI_WUINT8 (0x08c,0x00);
HDMI_WUINT8 (0x08d,0x00);
HDMI_WUINT8 (0x08e,0x00);
HDMI_WUINT8 (0x08f,0x00);
HDMI_WUINT8 (0x090,0x00);
reg_val = HDMI_RUINT8(0x080) +
HDMI_RUINT8(0x081) +
HDMI_RUINT8(0x082) +
HDMI_RUINT8(0x084) +
HDMI_RUINT8(0x085) +
HDMI_RUINT8(0x086) +
HDMI_RUINT8(0x087) +
HDMI_RUINT8(0x088) +
HDMI_RUINT8(0x089) +
HDMI_RUINT8(0x08a) +
HDMI_RUINT8(0x08b) +
HDMI_RUINT8(0x08c) +
HDMI_RUINT8(0x08d) +
HDMI_RUINT8(0x08e) +
HDMI_RUINT8(0x08f) +
HDMI_RUINT8(0x090);
reg_val = reg_val & 0xff;
if(reg_val != 0)
reg_val = 0x100 - reg_val;
HDMI_WUINT8 (0x083,reg_val); //checksum
//gcp packet
HDMI_WUINT32(0x0e0,0x00000003);
HDMI_WUINT32(0x0e4,0x00000000);
//vendor infoframe
HDMI_WUINT8 (0x240,0x81);
HDMI_WUINT8 (0x241,0x01);
HDMI_WUINT8 (0x242,6 ); //length
HDMI_WUINT8 (0x243,0x29); //pb0:checksum
HDMI_WUINT8 (0x244,0x03); //pb1-3:24bit ieee id
HDMI_WUINT8 (0x245,0x0c); //
HDMI_WUINT8 (0x246,0x00);
HDMI_WUINT8 (0x247,0x40); //pb4
HDMI_WUINT8 (0x248,0x00); //pb5:3d meta not present, frame packing
HDMI_WUINT8 (0x249,0x00); //pb6:extra data for 3d
HDMI_WUINT8 (0x24a,0x00); //pb7: matadata type=0,len=8
HDMI_WUINT8 (0x24b,0x00);
HDMI_WUINT8 (0x24c,0x00);
HDMI_WUINT8 (0x24d,0x00);
HDMI_WUINT8 (0x24e,0x00);
HDMI_WUINT8 (0x24f,0x00);
HDMI_WUINT8 (0x250,0x00);
HDMI_WUINT8 (0x251,0x00);
HDMI_WUINT8 (0x252,0x00);
//packet config
if( ( vic != HDMI1080P_24_3D_FP) && (vic != HDMI720P_50_3D_FP) && ( vic != HDMI720P_60_3D_FP) )
{
HDMI_WUINT32(0x2f0,0x0000f321);
HDMI_WUINT32(0x2f4,0x0000000f);
}
else
{
HDMI_WUINT32(0x2f0,0x00005321);
HDMI_WUINT32(0x2f4,0x0000000f);
}
HDMI_WUINT32(0x300,0x08000000); // set input sync enable
if( (cts_enable == 0) || isHDMI)
{
__inf("hdmi mode: cts_enable=%d, isHDMI=%d\n", cts_enable,isHDMI);
HDMI_WUINT8 (0x013,0xc0); //hdmi mode
}else
{
__inf("dvi mode: cts_enable=%d, isHDMI=%d\n", cts_enable,isHDMI);
HDMI_WUINT8 (0x013,0x80); //dvi mode
}
HDMI_WUINT32(0x004,0x80000000); //start hdmi controller
//////////////////////
//hdmi pll setting
if( (vic == HDMI1440_480I) || (vic == HDMI1440_576I))
{
clk_div = hdmi_clk/video_timing[vic_tab].PCLK;
clk_div /= 2;
}
else
{
clk_div = hdmi_clk/video_timing[vic_tab].PCLK;
}
clk_div &= 0x0f;
HDMI_WUINT32(0x208,(1<<31)+ (1<<30)+ (1<<29)+ (3<<27)+ (0<<26)+
(1<<25)+ (0<<24)+ (0<<23)+ (4<<20)+ (7<<17)+
(15<<12)+ (7<<8)+ (clk_div<<4)+(8<<0) );
// tx driver setting
HDMI_WUINT32(0x200,0xfe800000); //txen enable
HDMI_WUINT32(0x204,0x00D8C850); //ckss = 1
HDMI_WUINT32(0x20c, hdmi_pll << 21);
return 0;
}
__s32 Hdmi_hal_get_video_info(__s32 vic)
{
return get_video_info(vic);
}
