void ES_PlayGetESBufferStatus ( int *audio_rate,int *vid_rate )
{
int ret;
struct buf_status vbuf;
if( vpcodec == NULL)
{
*vid_rate=0;
}
else
{
ret = codec_get_vbuf_state( vpcodec, &vbuf);
*vid_rate = ( vbuf.data_len * 100 )/vbuf.size ;
}
if( apcodec == NULL )
{
*audio_rate=0;
}
else
{
ret = codec_get_abuf_state( apcodec, &vbuf);
*audio_rate = ( vbuf.data_len * 100 )/vbuf.size ;
}
}
static gboolean gst_amlvdec_polling_eos (GstAmlVdec *amlvdec)
{
unsigned rp_move_count = 40,count=0;
struct buf_status vbuf;
unsigned last_rp = 0;
gint ret = 1;
do {
if(count>2000)//avoid infinite loop
break;
ret = codec_get_vbuf_state(amlvdec->pcodec, &vbuf);
if (ret != 0) {
GST_ERROR("codec_get_vbuf_state error: %x\n", -ret);
break;
}
if(last_rp != vbuf.read_pointer){
last_rp = vbuf.read_pointer;
rp_move_count = 200;
}else
rp_move_count--;
usleep(1000*30);
count++;
/* if(amlvdec->passthrough) {
break;
}*/
} while (vbuf.data_len > 0x100 && rp_move_count > 0);
return TRUE;
}
static void gst_amlvdec_polling_eos (GstAmlVdec *amlvdec)
{
unsigned rp_move_count = 40,count=0;
struct buf_status vbuf;
unsigned last_rp = 0;
int ret=1;
do {
if(count>2000)//avoid infinite loop
break;
ret = codec_get_vbuf_state(amlvdec->pcodec, &vbuf);
if (ret != 0) {
GST_ERROR("codec_get_vbuf_state error: %x\n", -ret);
break;
}
if(last_rp != vbuf.read_pointer){
last_rp = vbuf.read_pointer;
rp_move_count = 200;
}else
rp_move_count--;
usleep(1000*30);
count++;
/* if(amlvdec->passthrough) {
break;
}*/
} while (vbuf.data_len > 0x100 && rp_move_count > 0);
// amlvdec->passthrough = FALSE;
//gst_pad_push_event (amlvdec->srcpad, gst_event_new_eos ());
gst_task_pause (amlvdec->eos_task);
}
static int check_vcodec_state(codec_para_t *codec, struct vdec_status *dec, struct buf_status *buf)
{
int ret;
ret = codec_get_vbuf_state(codec, buf);
if (ret != 0) {
log_error("codec_get_vbuf_state error: %x\n", -ret);
}
ret = codec_get_vdec_state(codec, dec);
if (ret != 0) {
log_error("codec_get_vdec_state error: %x\n", -ret);
ret = PLAYER_CHECK_CODEC_ERROR;
}
return ret;
}
int main(int argc,char *argv[])
{
int ret = CODEC_ERROR_NONE;
char buffer[READ_SIZE];
unsigned int vformat = 0, aformat = 0;
int len = 0;
int size = READ_SIZE;
uint32_t Readlen;
uint32_t isize;
struct buf_status vbuf;
if (argc < 8) {
printf("Corret command: tsplay <filename> <vid> <vformat(1 for mpeg2, 2 for h264)> <aid> <aformat(1 for mp3)> <channel> <samplerate>\n");
return -1;
}
osd_blank("/sys/class/graphics/fb0/blank",1);
osd_blank("/sys/class/graphics/fb1/blank",0);
set_display_axis(0);
set_stb_source_hiu();
set_stb_demux_source_hiu();
pcodec = &codec_para;
memset(pcodec, 0, sizeof(codec_para_t ));
pcodec->noblock = 0;
pcodec->has_video = 1;
pcodec->video_pid = atoi(argv[2]);
vformat = atoi(argv[3]);
if (vformat == 1)
pcodec->video_type = VFORMAT_MPEG12;
else if (vformat == 2)
pcodec->video_type = VFORMAT_H264;
else
pcodec->video_type = VFORMAT_MPEG12;
pcodec->has_audio = 1;
pcodec->audio_pid = atoi(argv[4]);
aformat = atoi(argv[5]);
pcodec->audio_type = AFORMAT_MPEG; // take mp for example
pcodec->audio_channels = atoi(argv[6]);
pcodec->audio_samplerate = atoi(argv[7]);
pcodec->audio_info.channels = 2;
pcodec->audio_info.sample_rate = pcodec->audio_samplerate;
pcodec->audio_info.valid = 1;
pcodec->stream_type = STREAM_TYPE_TS;
pcodec->packet_size = 188; // standard ts packet size
printf("\n*********CODEC PLAYER DEMO************\n\n");
filename = argv[1];
printf("file %s to be played\n", filename);
if((fp = fopen(filename,"rb")) == NULL)
{
printf("open file error!\n");
return -1;
}
ret = codec_init(pcodec);
if(ret != CODEC_ERROR_NONE)
{
printf("codec init failed, ret=-0x%x", -ret);
return -1;
}
printf("ps codec ok!\n");
//codec_set_cntl_avthresh(vpcodec, AV_SYNC_THRESH);
//codec_set_cntl_syncthresh(vpcodec, 0);
set_avsync_enable(1);
while(!feof(fp))
{
Readlen = fread(buffer, 1, READ_SIZE,fp);
//printf("Readlen %d\n", Readlen);
if(Readlen <= 0)
{
printf("read file error!\n");
rewind(fp);
}
isize = 0;
do{
ret = codec_write(pcodec, buffer+isize, Readlen);
if (ret < 0) {
if (errno != EAGAIN) {
printf("write data failed, errno %d\n", errno);
goto error;
}
else {
continue;
}
}
else {
isize += ret;
}
//printf("ret %d, isize %d\n", ret, isize);
}while(isize < Readlen);
signal(SIGCHLD, SIG_IGN);
signal(SIGTSTP, SIG_IGN);
signal(SIGTTOU, SIG_IGN);
signal(SIGTTIN, SIG_IGN);
signal(SIGHUP, signal_handler);
signal(SIGTERM, signal_handler);
signal(SIGSEGV, signal_handler);
signal(SIGINT, signal_handler);
signal(SIGQUIT, signal_handler);
}
do {
ret = codec_get_vbuf_state(pcodec, &vbuf);
if (ret != 0) {
printf("codec_get_vbuf_state error: %x\n", -ret);
goto error;
}
} while (vbuf.data_len > 0x100);
error:
codec_close(pcodec);
fclose(fp);
set_display_axis(1);
return 0;
}
static GstFlowReturn
gst_aml_vdec_decode (GstAmlVdec *amlvdec, GstBuffer * buf)
{
GstFlowReturn ret = GST_FLOW_OK;
guint8 *data;
guint size;
gint written;
GstClockTime timestamp, pts;
struct buf_status vbuf;
GstMapInfo map;
if (!amlvdec->info) {
return GST_FLOW_OK;
}
if (amlvdec->pcodec && amlvdec->codec_init_ok) {
while (codec_get_vbuf_state(amlvdec->pcodec, &vbuf) == 0) {
if (vbuf.data_len * 10 < vbuf.size * 7) {
break;
}
if (amlvdec->is_paused) {
break;
}
usleep(20000);
}
timestamp = GST_BUFFER_TIMESTAMP (buf);
pts = timestamp * 9LL / 100000LL + 1L;
if (timestamp != GST_CLOCK_TIME_NONE) {
GST_INFO_OBJECT(amlvdec, " video pts = %x", (unsigned long) pts);
if (codec_checkin_pts(amlvdec->pcodec, (unsigned long) pts) != 0)
GST_ERROR_OBJECT(amlvdec, "pts checkin flied maybe lose sync");
}
if (!amlvdec->is_headerfeed) {
if (amlvdec->info->writeheader) {
amlvdec->info->writeheader(amlvdec->info, amlvdec->pcodec);
}
amlvdec->is_headerfeed = TRUE;
}
if (amlvdec->info->add_startcode) {
amlvdec->info->add_startcode(amlvdec->info, amlvdec->pcodec, buf);
}
gst_buffer_map(buf, &map, GST_MAP_READ);
data = map.data;
size = map.size;
while (size > 0) {
written = codec_write(amlvdec->pcodec, data, size);
if (written >= 0) {
size -= written;
data += written;
} else if (errno == EAGAIN || errno == EINTR) {
GST_WARNING_OBJECT(amlvdec, "codec_write busy");
if (amlvdec->is_paused) {
break;
}
usleep(20000);
} else {
GST_ERROR_OBJECT(amlvdec, "codec_write failed");
ret = GST_FLOW_ERROR;
break;
}
}
gst_buffer_unmap(buf, &map);
}
return ret;
}
int main(int argc,char *argv[])
{
int ret = CODEC_ERROR_NONE;
char buffer[READ_SIZE];
int len = 0;
int size = READ_SIZE;
uint32_t Readlen;
uint32_t isize;
struct buf_status vbuf;
if (argc < 6) {
printf("Corret command: esplayer <filename> <width> <height> <fps> <format(1:mpeg4 2:h264 6:vc1)> [subformat for mpeg4/vc1]\n");
return -1;
}
osd_blank("/sys/class/graphics/fb0/blank",1);
osd_blank("/sys/class/graphics/fb1/blank",0);
set_display_axis(0);
#ifdef AUDIO_ES
apcodec = &a_codec_para;
memset(apcodec, 0, sizeof(codec_para_t ));
#endif
vpcodec = &v_codec_para;
memset(vpcodec, 0, sizeof(codec_para_t ));
vpcodec->has_video = 1;
vpcodec->video_type = atoi(argv[5]);
if (vpcodec->video_type == VFORMAT_H264) {
vpcodec->am_sysinfo.format = VIDEO_DEC_FORMAT_H264;
vpcodec->am_sysinfo.param = (void *)(EXTERNAL_PTS | SYNC_OUTSIDE);
}
else if (vpcodec->video_type == VFORMAT_VC1) {
if (argc < 7) {
printf("No subformat for vc1, take the default VIDEO_DEC_FORMAT_WVC1\n");
vpcodec->am_sysinfo.format = VIDEO_DEC_FORMAT_WVC1;
}
else {
vpcodec->am_sysinfo.format = atoi(argv[6]);
}
}
else if (vpcodec->video_type == VFORMAT_MPEG4) {
if (argc < 7) {
printf("No subformat for mpeg4, take the default VIDEO_DEC_FORMAT_MPEG4_5\n");
vpcodec->am_sysinfo.format = VIDEO_DEC_FORMAT_MPEG4_5;
}
else {
vpcodec->am_sysinfo.format = atoi(argv[6]);
}
}
vpcodec->stream_type = STREAM_TYPE_ES_VIDEO;
vpcodec->am_sysinfo.rate = 96000 / atoi(argv[4]);
vpcodec->am_sysinfo.height = atoi(argv[3]);
vpcodec->am_sysinfo.width = atoi(argv[2]);
vpcodec->has_audio = 0;
vpcodec->noblock = 0;
#ifdef AUDIO_ES
apcodec->audio_type = AFORMAT_MPEG;
apcodec->stream_type = STREAM_TYPE_ES_AUDIO;
apcodec->audio_pid = 0x1023;
apcodec->has_audio = 1;
apcodec->audio_channels = 2;
apcodec->audio_samplerate = 48000;
apcodec->noblock = 0;
apcodec->audio_info.channels = 2;
apcodec->audio_info.sample_rate = 48000;
#endif
printf("\n*********CODEC PLAYER DEMO************\n\n");
filename = argv[1];
printf("file %s to be played\n", filename);
if((fp = fopen(filename,"rb")) == NULL)
{
printf("open file error!\n");
return -1;
}
#ifdef AUDIO_ES
ret = codec_init(apcodec);
if(ret != CODEC_ERROR_NONE)
{
printf("codec init failed, ret=-0x%x", -ret);
return -1;
}
#endif
ret = codec_init(vpcodec);
if(ret != CODEC_ERROR_NONE)
{
printf("codec init failed, ret=-0x%x", -ret);
return -1;
}
printf("video codec ok!\n");
//codec_set_cntl_avthresh(vpcodec, AV_SYNC_THRESH);
//codec_set_cntl_syncthresh(vpcodec, 0);
set_tsync_enable(0);
pcodec = vpcodec;
while(!feof(fp))
{
Readlen = fread(buffer, 1, READ_SIZE,fp);
//printf("Readlen %d\n", Readlen);
if(Readlen <= 0)
{
printf("read file error!\n");
rewind(fp);
}
isize = 0;
do {
ret = codec_write(pcodec, buffer+isize, Readlen);
if (ret < 0) {
if (errno != EAGAIN) {
printf("write data failed, errno %d\n", errno);
goto error;
}
else {
continue;
}
}
else {
isize += ret;
}
//printf("ret %d, isize %d\n", ret, isize);
} while(isize < Readlen);
signal(SIGCHLD, SIG_IGN);
signal(SIGTSTP, SIG_IGN);
signal(SIGTTOU, SIG_IGN);
signal(SIGTTIN, SIG_IGN);
signal(SIGHUP, signal_handler);
signal(SIGTERM, signal_handler);
signal(SIGSEGV, signal_handler);
signal(SIGINT, signal_handler);
signal(SIGQUIT, signal_handler);
}
do {
ret = codec_get_vbuf_state(pcodec, &vbuf);
if (ret != 0) {
printf("codec_get_vbuf_state error: %x\n", -ret);
goto error;
}
} while (vbuf.data_len > 0x100);
error:
#ifdef AUDIO_ES
codec_close(apcodec);
#endif
codec_close(vpcodec);
fclose(fp);
set_display_axis(1);
return 0;
}