T113 S3 有JPG H264解码案例吗？尝试使用decodertest DEMO 解码JPG H264 出错
-
代码
#include <unistd.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <pthread.h>
#include <ctype.h>
#include <errno.h>
#include <sys/select.h>
#include <sys/types.h>
#include <dirent.h>
#include <fcntl.h>
#include <signal.h>#include <tplayer.h>
//#include <power_manager_client.h>#define TOTAL_VIDEO_AUDIO_NUM 100
#define MAX_FILE_NAME_LEN 256
#define FILE_TYPE_NUM 29
#define FILE_TYPE_LEN 10
#define VIDEO_TYPE_NUM 11
#define VIDEO_TYPE_LEN 10
#define USE_REPEAT_RESET_MODE 1
#define LOOP_PLAY_FLAG 1typedef struct DemoPlayerContext
{
TPlayer* mTPlayer;
int mSeekable;
int mError;
int mVideoFrameNum;
bool mPreparedFlag;
bool mLoopFlag;
bool mSetLoop;
bool mComplete;
char mUrl[512];
MediaInfo* mMediaInfo;
char mVideoAudioList[TOTAL_VIDEO_AUDIO_NUM][MAX_FILE_NAME_LEN];
int mCurPlayIndex;
int mRealFileNum;
sem_t mPreparedSem;
}DemoPlayerContext;//* define commands for user control.
typedef struct Command
{
const char* strCommand;
int nCommandId;
const char* strHelpMsg;
}Command;#define COMMAND_HELP 0x1 //* show help message.
#define COMMAND_QUIT 0x2 //* quit this program.#define COMMAND_SET_SOURCE 0x101 //* set url of media file.
#define COMMAND_PREPARE 0x102 //* prepare the media file.
#define COMMAND_PLAY 0x103 //* start playback.
#define COMMAND_PAUSE 0x104 //* pause the playback.
#define COMMAND_STOP 0x105 //* stop the playback.
#define COMMAND_SEEKTO 0x106 //* seek to posion, in unit of second.
#define COMMAND_RESET 0x107 //* reset the player
#define COMMAND_SHOW_MEDIAINFO 0x108 //* show media information.
#define COMMAND_SHOW_DURATION 0x109 //* show media duration, in unit of second.
#define COMMAND_SHOW_POSITION 0x110 //* show current play position, in unit of second.
#define COMMAND_SWITCH_AUDIO 0x111 //* switch autio track.
#define COMMAND_PLAY_URL 0x112 //set url and prepare and play
#define COMMAND_SET_VOLUME 0x113 //set the software volume
#define COMMAND_GET_VOLUME 0x114 //get the software volume
#define COMMAND_SET_LOOP 0x115 //set loop play flag,1 means loop play,0 means not loop play
#define COMMAND_SET_SCALEDOWN 0x116 //set video scale down ratio,valid value is:2,4,8 . 2 means 1/2 scaledown,4 means 1/4 scaledown,8 means 1/8 scaledown
#define COMMAND_FAST_FORWARD 0x117 //fast forward,valid value is:2,4,8,16, 2 means 2 times fast forward,4 means 4 times fast forward,8 means 8 times fast forward,16 means 16 times fast forward
#define COMMAND_FAST_BACKWARD 0x118 //fast backward,valid value is:2,4,8,16,2 means 2 times fast backward,4 means 4 times fast backward,8 means 8 times fast backward,16 means 16 times fast backward
#define COMMAND_SET_SRC_RECT 0x119 //set display source crop rect
#define COMMAND_SET_OUTPUT_RECT 0x120 //set display output display rect
#define COMMAND_GET_DISP_FRAMERATE 0x121 //* show the real display framerate#define CEDARX_UNUSE(param) (void)param
static const Command commands[] =
{
{"help", COMMAND_HELP, "show this help message."},
{"quit", COMMAND_QUIT, "quit this program."},
{"set url", COMMAND_SET_SOURCE, "set url of the media, for example, set url: ~/testfile.mkv."},
{"prepare", COMMAND_PREPARE, "prepare the media."},
{"play", COMMAND_PLAY, "start playback."},
{"pause", COMMAND_PAUSE, "pause the playback."},
{"stop", COMMAND_STOP, "stop the playback."},
{"seek to", COMMAND_SEEKTO, "seek to specific position to play, position is in unit of second, for example, seek to: 100."},
{"reset", COMMAND_RESET, "reset the player."},
{"show media info", COMMAND_SHOW_MEDIAINFO, "show media information of the media file."},
{"show duration", COMMAND_SHOW_DURATION, "show duration of the media file."},
{"show position", COMMAND_SHOW_POSITION, "show current play position, position is in unit of second."},
{"switch audio", COMMAND_SWITCH_AUDIO, "switch audio to a specific track, for example, switch audio: 2, track is start counting from 0."},
{"play url", COMMAND_PLAY_URL, "set url and prepare and play url,for example:play url:/mnt/UDISK/test.mp3"},
{"set volume", COMMAND_SET_VOLUME, "set the software volume,the range is 0-40,for example:set volume:30"},
{"get volume", COMMAND_GET_VOLUME, "get the software volume"},
{"set loop", COMMAND_SET_LOOP, "set the loop play flag,1 means loop play,0 means not loop play"},
{"set scaledown", COMMAND_SET_SCALEDOWN, "set video scale down ratio,valid value is:2,4,8 . 2 means 1/2 scaledown,4 means 1/4 scaledown,8 means 1/8 scaledown"},
{"fast forward", COMMAND_FAST_FORWARD, "fast forward,valid value is:2,4,8,16, 2 means 2 times fast forward,4 means 4 times fast forward,8 means 8 times fast forward,16 means 16 times fast forward"},
{"fast backward", COMMAND_FAST_BACKWARD, "fast backward,valid value is:2,4,8,16,2 means 2 times fast backward,4 means 4 times fast backward,8 means 8 times fast backward,16 means 16 times fast backward"},
{"set src_rect", COMMAND_SET_SRC_RECT, "set display source crop rect"},
{"set dst_rect", COMMAND_SET_OUTPUT_RECT, "set display output rect"},
{"get display framerate", COMMAND_GET_DISP_FRAMERATE, "show the real display framerate."},
{NULL, 0, NULL}
};DemoPlayerContext demoPlayer;
DemoPlayerContext gDemoPlayers[5];
int isDir = 0;
int gScreenWidth = 0;
int gScreenHeight = 0;
int gPlayerNum = 0;/* Signal handler */
static void terminate(int sig_no)
{
printf("Got signal %d, exiting ...\n", sig_no);if(demoPlayer.mTPlayer != NULL) { TPlayerDestroy(demoPlayer.mTPlayer); demoPlayer.mTPlayer = NULL; printf("TPlayerDestroy() successfully\n"); } sem_destroy(&demoPlayer.mPreparedSem); int i=0; for(i = gPlayerNum-1;i >= 0;i--){ if(gDemoPlayers[i].mTPlayer != NULL) { TPlayerDestroy(gDemoPlayers[i].mTPlayer); gDemoPlayers[i].mTPlayer = NULL; printf("TPlayerDestroy(%d) successfully\n",i); } } printf("destroy tplayer \n"); printf("tplaydemo exit\n"); exit(1);}
static void install_sig_handler(void)
{
signal(SIGBUS, terminate);
signal(SIGFPE, terminate);
signal(SIGHUP, terminate);
signal(SIGILL, terminate);
signal(SIGINT, terminate);
signal(SIGIOT, terminate);
signal(SIGPIPE, terminate);
signal(SIGQUIT, terminate);
signal(SIGSEGV, terminate);
signal(SIGSYS, terminate);
signal(SIGTERM, terminate);
signal(SIGTRAP, terminate);
signal(SIGUSR1, terminate);
signal(SIGUSR2, terminate);
}static void showHelp(void)
{
int i;
printf("\n");
printf("**********************************************************\n");
printf(" This is a simple media player, when it is started, you can input commands to tell\n");
printf(" what you want it to do.\n");
printf(" Usage: \n");
printf(" # ./tplayerdemo\n");
printf(" # set url:/mnt/UDISK/test.mp3\n");
printf(" # prepare\n");
printf(" # show media info\n");
printf(" # play\n");
printf(" # pause\n");
printf(" # stop\n");
printf(" # reset\n");
printf(" # seek to:100\n");
printf(" # play url:/mnt/UDISK/test.mp3\n");
printf(" # set volume:30\n");
printf(" # get volume\n");
printf(" # set loop:1 \n");
printf(" # set scaledown:2 \n");
printf(" # fast forward:2 \n");
printf(" # fast backward:2 \n");
printf(" # switch audio:1 \n");
printf(" #get display framerate \n");
printf("\n");
printf(" Command and it's param is seperated by a colon, param is optional, as below:\n");
printf(" Command[: Param]\n");
printf(" #notice:we can play a list use the following command,for example the video or audio file puts in /mnt/UDISK/ directory \n");
printf(" #tplayerdemo /mnt/UDISK/ \n");
printf(" #notice:we can play one file use the following command,for example the video or audio file puts in /mnt/UDISK/ directory \n");
printf(" #tplayerdemo /mnt/UDISK/test.mp4 \n");
printf(" #notice:we can play two file use the following command,for example the video or audio file puts in /mnt/UDISK/ directory \n");
printf(" #tplayerdemo /mnt/UDISK/test1.mp4 /mnt/UDISK/test2.mp4\n");
printf("\n");
printf(" here are the commands supported:\n");for(i=0; ; i++) { if(commands[i].strCommand == NULL) break; printf("* %s:\n", commands[i].strCommand); printf("*\t\t%s\n", commands[i].strHelpMsg); } printf("*\n"); printf("******************************************************************************************\n");}
static int readCommand(char* strCommandLine, int nMaxLineSize)
{
int nMaxFds;
fd_set readFdSet;
int result;
char* p;
unsigned int nReadBytes;
struct timeval tv;
tv.tv_sec = 1;
tv.tv_usec = 0;
fflush(stdout);nMaxFds = 0; FD_ZERO(&readFdSet); FD_SET(STDIN_FILENO, &readFdSet); result = select(nMaxFds+1, &readFdSet, NULL, NULL, &tv); if(result > 0) { printf("\ntplayerdemo# "); if(FD_ISSET(STDIN_FILENO, &readFdSet)) { nReadBytes = read(STDIN_FILENO, &strCommandLine[0], nMaxLineSize); if(nReadBytes > 0) { p = strCommandLine; while(*p != 0) { if(*p == 0xa) { *p = 0; break; } p++; } } return 0; } } return -1;}
static void formatString(char* strIn)
{
char* ptrIn;
char* ptrOut;
int len;
int i;if(strIn == NULL || (len=strlen(strIn)) == 0) return; ptrIn = strIn; ptrOut = strIn; i = 0; while(*ptrIn != '\0') { //* skip the beginning space or multiple space between words. if(*ptrIn != ' ' || (i!=0 && *(ptrOut-1)!=' ')) { *ptrOut++ = *ptrIn++; i++; } else ptrIn++; } //* skip the space at the tail. if(i==0 || *(ptrOut-1) != ' ') *ptrOut = '\0'; else *(ptrOut-1) = '\0'; return;}
//* return command id,
static int parseCommandLine(char* strCommandLine, unsigned long* pParam)
{
char* strCommand;
char* strParam;
int i;
int nCommandId;
char colon = ':';if(strCommandLine == NULL || strlen(strCommandLine) == 0) { return -1; } strCommand = strCommandLine; strParam = strchr(strCommandLine, colon); if(strParam != NULL) { *strParam = '\0'; strParam++; } formatString(strCommand); formatString(strParam); nCommandId = -1; for(i=0; commands[i].strCommand != NULL; i++) { if(strcmp(commands[i].strCommand, strCommand) == 0) { nCommandId = commands[i].nCommandId; break; } } if(commands[i].strCommand == NULL) return -1; switch(nCommandId) { case COMMAND_SET_SOURCE: if(strParam != NULL && strlen(strParam) > 0) *pParam = (uintptr_t)strParam; //* pointer to the url. else { printf("no url specified.\n"); nCommandId = -1; } break; case COMMAND_SEEKTO: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); //* seek time in unit of second. if(errno == EINVAL || errno == ERANGE) { printf("seek time is not valid.\n"); nCommandId = -1; } } else { printf("no seek time is specified.\n"); nCommandId = -1; } break; case COMMAND_SWITCH_AUDIO: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); //* audio stream index start counting from 0. if(errno == EINVAL || errno == ERANGE) { printf("audio stream index is not valid.\n"); nCommandId = -1; } } else { printf("no audio stream index is specified.\n"); nCommandId = -1; } break; case COMMAND_PLAY_URL: if(strParam != NULL && strlen(strParam) > 0) *pParam = (uintptr_t)strParam; //* pointer to the url. else { printf("no url to play.\n"); nCommandId = -1; } break; case COMMAND_SET_VOLUME: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); //* seek time in unit of second. if(errno == EINVAL || errno == ERANGE) { printf("volume value is not valid.\n"); nCommandId = -1; } } else { printf("the volume value is not specified.\n"); nCommandId = -1; } break; case COMMAND_SET_LOOP: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); if(errno == EINVAL || errno == ERANGE) { printf("loop value is not valid.\n"); nCommandId = -1; } } else { printf("the loop value is not specified.\n"); nCommandId = -1; } break; case COMMAND_SET_SCALEDOWN: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); if(errno == EINVAL || errno == ERANGE) { printf("scaledown value is not valid.\n"); nCommandId = -1; } } else { printf("the scaledown value is not specified.\n"); nCommandId = -1; } break; case COMMAND_FAST_FORWARD: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); if(errno == EINVAL || errno == ERANGE) { printf("play fast value is not valid.\n"); nCommandId = -1; } } else { printf("play fast value is not specified.\n"); nCommandId = -1; } break; case COMMAND_FAST_BACKWARD: if(strParam != NULL) { *pParam = (int)strtol(strParam, (char**)NULL, 10); if(errno == EINVAL || errno == ERANGE) { printf("play slow value is not valid.\n"); nCommandId = -1; } } else { printf("play slow value is not specified.\n"); nCommandId = -1; } break; default: break; } return nCommandId;}
static int semTimedWait(sem_t* sem, int64_t time_ms)
{
int err;if(time_ms == -1) { err = sem_wait(sem); } else { struct timespec ts; clock_gettime(CLOCK_REALTIME, &ts); ts.tv_nsec += time_ms % 1000 * 1000 * 1000; ts.tv_sec += time_ms / 1000 + ts.tv_nsec / (1000 * 1000 * 1000); ts.tv_nsec = ts.tv_nsec % (1000*1000*1000); err = sem_timedwait(sem, &ts); } return err;}
//* a callback for tplayer.
int CallbackForTPlayer(void* pUserData, int msg, int param0, void* param1)
{
DemoPlayerContext* pDemoPlayer = (DemoPlayerContext*)pUserData;CEDARX_UNUSE(param1); switch(msg) { case TPLAYER_NOTIFY_PREPARED: { if (pDemoPlayer->mError == 1) { printf("[tplayerdemo][%s %d]pDemoPlayer is in error status, invalid tplayer prepared call\n", __func__, __LINE__); } else { printf("TPLAYER_NOTIFY_PREPARED,has prepared.\n"); sem_post(&pDemoPlayer->mPreparedSem); pDemoPlayer->mPreparedFlag = 1; } break; } case TPLAYER_NOTIFY_PLAYBACK_COMPLETE: { printf("TPLAYER_NOTIFY_PLAYBACK_COMPLETE\n"); pDemoPlayer->mComplete = 1; if(pDemoPlayer->mSetLoop == 1){ pDemoPlayer->mLoopFlag = 1; }else{ pDemoPlayer->mLoopFlag = 0; } //PowerManagerReleaseWakeLock("tplayerdemo"); break; } case TPLAYER_NOTIFY_SEEK_COMPLETE: { printf("TPLAYER_NOTIFY_SEEK_COMPLETE>>>>info: seek ok.\n"); break; } case TPLAYER_NOTIFY_MEDIA_ERROR: { switch (param0) { case TPLAYER_MEDIA_ERROR_UNKNOWN: { printf("erro type:TPLAYER_MEDIA_ERROR_UNKNOWN\n"); break; } case TPLAYER_MEDIA_ERROR_UNSUPPORTED: { printf("erro type:TPLAYER_MEDIA_ERROR_UNSUPPORTED\n"); break; } case TPLAYER_MEDIA_ERROR_IO: { printf("erro type:TPLAYER_MEDIA_ERROR_IO\n"); break; } } printf("TPLAYER_NOTIFY_MEDIA_ERROR\n"); pDemoPlayer->mError = 1; if(pDemoPlayer->mPreparedFlag == 0){ printf("recive err when preparing\n"); sem_post(&pDemoPlayer->mPreparedSem); } if(pDemoPlayer->mSetLoop == 1){ pDemoPlayer->mLoopFlag = 1; }else{ pDemoPlayer->mLoopFlag = 0; } printf("error: open media source fail.\n"); break; } case TPLAYER_NOTIFY_NOT_SEEKABLE: { pDemoPlayer->mSeekable = 0; printf("info: media source is unseekable.\n"); break; } case TPLAYER_NOTIFY_BUFFER_START: { printf("have no enough data to play\n"); break; } case TPLAYER_NOTIFY_BUFFER_END: { printf("have enough data to play again\n"); break; } case TPLAYER_NOTIFY_VIDEO_FRAME: { //printf("get the decoded video frame\n"); break; } case TPLAYER_NOTIFY_DISP_RECT_SET_ERROR: { printf("TPLAYER_NOTIFY_DISP_RECT_SET_ERROR: multi video set disp rect area err!!!!!\n"); break; } case TPLAYER_NOTIFY_ODD_EVEN_COORDINATE_SET_ERROR: { printf("TPLAYER_NOTIFY_ODD_EVEN_COORDINATE_SET_ERROR: multi video set (x,y) coordinate err!!!!!\n"); break; } case TPLAYER_NOTIFY_WIDTH_AREA_SET_ERROR: { printf("TPLAYER_NOTIFY_WIDTH_AREA_SET_ERROR !!!!!\n"); break; } case TPLAYER_NOTIFY_DISP_DISLOCATION_ERROR: { printf("TPLAYER_NOTIFY_DISP_DISLOCATION_ERROR: check your (x,y) coordinate and disp area\n"); break; } case TPLAYER_NOTIFY_AUDIO_FRAME: { //printf("get the decoded audio frame\n"); break; } case TPLAYER_NOTIFY_SUBTITLE_FRAME: { //printf("get the decoded subtitle frame\n"); break; } case TPLAYER_NOTYFY_DECODED_VIDEO_SIZE: { int w, h; w = ((int*)param1)[0]; //real decoded video width h = ((int*)param1)[1]; //real decoded video height printf("*****tplayerdemo:video decoded width = %d,height = %d",w,h); //int divider = 1; //if(w>400){ // divider = w/400+1; //} //w = w/divider; //h = h/divider; printf("real set to display rect:w = %d,h = %d\n",w,h); //TPlayerSetSrcRect(pDemoPlayer->mTPlayer, 0, 0, w, h); } default: { printf("warning: unknown callback from Tinaplayer.\n"); break; } } return 0;}
static int playVideo(DemoPlayerContext* playerContext, char* url,int x,int y,int width,int height)
{
printf("before TPlayerSetDataSource,%d:%s\n",playerContext,url);playerContext->mSeekable = 1; if(TPlayerSetDataSource(playerContext->mTPlayer,url,NULL)!= 0) { printf("TPlayerSetDataSource return fail.\n"); return -1; }else{ printf("setDataSource end\n"); } if(TPlayerPrepare(playerContext->mTPlayer)!= 0) { printf("TPlayerPrepare return fail.\n"); return -1; }else{ printf("TPlayerPrepare end\n"); } playerContext->mComplete = 0; playerContext->mError = 0; TPlayerSetDisplayRect(playerContext->mTPlayer, x, y, width, height); #if LOOP_PLAY_FLAG #if !USE_REPEAT_RESET_MODE TPlayerSetLooping(playerContext->mTPlayer,1); #endif #endif #ifndef ONLY_DISABLE_AUDIO TPlayerSetAudioEQType(playerContext->mTPlayer, AUD_EQ_TYPE_NORMAL); #endif if(TPlayerStart(playerContext->mTPlayer) != 0) { printf("TPlayerStart() return fail.\n"); return -1; }else{ printf("started.\n"); } return 0;}
static int createPlayersAndPlayVideos(int argc, char** argv)
{
char fileType[FILE_TYPE_NUM][FILE_TYPE_LEN] = {".avi",".mkv",".flv",".ts",".mp4",".ts",".webm",".asf",".mpg",".mpeg",".mov",".vob",".3gp",".wmv",".pmp",".f4v",
".mp1",".mp2",".mp3",".ogg",".flac",".ape",".wav",".m4a",".amr",".aac",".omg",".oma",".aa3"};
char* lastStrPos;
int ret = 0;for(int i = 0;i < argc-1;i++) { if((lastStrPos = strrchr(argv[i+1],'.')) != NULL) { gPlayerNum = argc -1; if(ret == -1) { printf("has error,break\n"); break; } printf("may be is one file:cut down suffix is:%s\n",lastStrPos); int j = 0; int findMatchFileFlag = 0; for(j = 0;j < FILE_TYPE_NUM;j++) { if(!strncasecmp(lastStrPos,&(fileType[j]),strlen(&(fileType[j])))) { printf("find the matched type:%s\n",&(fileType[j])); findMatchFileFlag = 1; break; } } if(findMatchFileFlag == 0) { printf("%d:can not play this file:%s\n",i,argv[i]); return -1; } printf("create player:%d\n",i); //* create a player. memset(&gDemoPlayers[i], 0, sizeof(DemoPlayerContext)); gDemoPlayers[i].mTPlayer= TPlayerCreate(CEDARX_PLAYER); if(gDemoPlayers[i].mTPlayer == NULL) { printf("can not create tplayer, quit.\n"); int count = 0; for(count=i-1;count >= 0;count--) { TPlayerDestroy(gDemoPlayers[count].mTPlayer); gDemoPlayers[count].mTPlayer = NULL; } return -1; } else { printf("create player[%d]:%p\n",i,gDemoPlayers[i].mTPlayer); } //* set callback to player. TPlayerSetNotifyCallback(gDemoPlayers[i].mTPlayer,CallbackForTPlayer, (void*)&gDemoPlayers[i]); #ifndef ONLY_ENABLE_AUDIO if((gScreenWidth == 0 || gScreenHeight == 0) && gDemoPlayers[i].mTPlayer->mLayerCtrl) { VoutRect tmpRect; TPlayerGetDisplayRect(gDemoPlayers[i].mTPlayer,&tmpRect); gScreenWidth = tmpRect.width; gScreenHeight = tmpRect.height; printf("screen width:%d,screen height:%d\n",gScreenWidth,gScreenHeight); } #endif switch (argc) { case 2:/*one player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } break; } case 3:/*two player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(i%2 == 0) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth/2, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } else { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, 0, gScreenWidth/2, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } break; } case 4:/*three player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(i%3 == 0) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth/2, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } else if(i%3 == 1) { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, 0, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } else { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, gScreenHeight/2, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } break; } case 5:/*four player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(i%4 == 0) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } else if(i%4 == 1) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, gScreenHeight/2, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } else if(i%4 == 2) { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, 0, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } else { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, gScreenHeight/2, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); ret = -1; } } break; } default: { printf("do not support play %d videos\n",argc-1); break; } } } else { /*play all audio and video in one folder*/ char fileType[FILE_TYPE_NUM][FILE_TYPE_LEN] = {".avi",".mkv",".flv",".ts",".mp4",".ts",".webm",".asf",".mpg",".mpeg",".mov",".vob",".3gp",".wmv",".pmp",".f4v", ".mp1",".mp2",".mp3",".ogg",".flac",".ape",".wav",".m4a",".amr",".aac",".omg",".oma",".aa3"}; char* lastStrPos; DIR *dir = opendir(argv[1]); if (dir == NULL) { printf("opendir %s fail\n",argv[1]); return -1; } isDir = 1; struct dirent *entry; int count= 0; while ((entry = readdir(dir)) != NULL) { printf("file record length = %d,type = %d, name = %s\n",entry->d_reclen,entry->d_type,entry->d_name); if(entry->d_type == 8) { char* strpos; if((strpos = strrchr(entry->d_name,'.')) != NULL) { int i = 0; printf("cut down suffix is:%s\n",strpos); for(i = 0;i < FILE_TYPE_NUM;i++) { if(!strncasecmp(strpos,&(fileType[i]),strlen(&(fileType[i])))) { printf("find the matched type:%s\n",&(fileType[i])); break; } } if(i < FILE_TYPE_NUM) { if(count < TOTAL_VIDEO_AUDIO_NUM) { strncpy(&demoPlayer.mVideoAudioList[count],entry->d_name,strlen(entry->d_name)); printf("video file name = %s\n",&demoPlayer.mVideoAudioList[count]); count++; } else { count++; printf("warning:the video file in /mnt/UDISK/ is %d,which is larger than %d,we only support %d\n",count,TOTAL_VIDEO_AUDIO_NUM,TOTAL_VIDEO_AUDIO_NUM); } } } } } closedir(dir); demoPlayer.mLoopFlag = 1; demoPlayer.mSetLoop = 1; if(count > TOTAL_VIDEO_AUDIO_NUM) { demoPlayer.mRealFileNum = TOTAL_VIDEO_AUDIO_NUM; } else { demoPlayer.mRealFileNum = count; } if(demoPlayer.mRealFileNum == 0) { printf("there are no video or audio files in %s,exit(-1)\n",argv[1]); exit(-1); } //* create a player. demoPlayer.mTPlayer= TPlayerCreate(CEDARX_PLAYER); if(demoPlayer.mTPlayer == NULL) { printf("can not create tplayer, quit.\n"); exit(-1); } //* set callback to player. TPlayerSetNotifyCallback(demoPlayer.mTPlayer,CallbackForTPlayer, (void*)&demoPlayer); #ifndef ONLY_ENABLE_AUDIO if((gScreenWidth == 0 || gScreenHeight == 0) && demoPlayer.mTPlayer->mLayerCtrl) { VoutRect tmpRect; TPlayerGetDisplayRect(demoPlayer.mTPlayer,&tmpRect); gScreenWidth = tmpRect.width; gScreenHeight = tmpRect.height; printf("screen width:%d,screen height:%d\n",gScreenWidth,gScreenHeight); } #endif sem_init(&demoPlayer.mPreparedSem, 0, 0); } } return ret;}
//* the main method.
int main(int argc, char** argv)
{
install_sig_handler();int nCommandId; unsigned long nCommandParam; int bQuit = 0; int nDirErrCnt = 0; char strCommandLine[1024]; CEDARX_UNUSE(argc); CEDARX_UNUSE(argv); int waitErr = 0; int ret = 0; printf("\n"); printf("******************************************************************************************\n"); printf("* This program implements a simple player, you can type commands to control the player.\n"); printf("* To show what commands supported, type 'help'.\n"); printf("******************************************************************************************\n"); if(((access("/dev/zero",F_OK)) < 0)||((access("/dev/fb0",F_OK)) < 0)){ printf("/dev/zero OR /dev/fb0 is not exit\n"); }else{ system("dd if=/dev/zero of=/dev/fb0");//clean the framebuffer } if(argc > 1 && argc < 6) /* can play 1-4 video*/ { printf("argc = %d\n",argc); int argc_count=0; for(argc_count=0;argc_count < argc;argc_count++) { printf("argv[%d] = %s\n",argc_count,argv[argc_count]); } ret = createPlayersAndPlayVideos(argc, argv); if(ret == -1) goto QUIT; while(!bQuit) { if(isDir) { if(demoPlayer.mLoopFlag) {DirLoop_test:
if(nDirErrCnt == demoPlayer.mRealFileNum) {
printf("demo<%s:%d>*********there's no avaliable files in current path!\n", func, LINE);
goto QUIT;
}demoPlayer.mLoopFlag = 0; printf("TPlayerReset begin\n"); if(TPlayerReset(demoPlayer.mTPlayer) != 0) { printf("TPlayerReset return fail.\n"); } else { printf("reset the player ok.\n"); if(demoPlayer.mError == 1) { demoPlayer.mError = 0; } //PowerManagerReleaseWakeLock("tplayerdemo"); } demoPlayer.mSeekable = 1; //* if the media source is not seekable, this flag will be //* clear at the TINA_NOTIFY_NOT_SEEKABLE callback. if(demoPlayer.mCurPlayIndex == demoPlayer.mRealFileNum) { demoPlayer.mCurPlayIndex = 0; } strcpy(demoPlayer.mUrl,argv[1]); strcat(demoPlayer.mUrl,&demoPlayer.mVideoAudioList[demoPlayer.mCurPlayIndex]); printf("demoPlayer.mUrl = %s\n",demoPlayer.mUrl); demoPlayer.mCurPlayIndex++; //* set url to the tinaplayer. if(TPlayerSetDataSource(demoPlayer.mTPlayer,(const char*)demoPlayer.mUrl,NULL) != 0) { printf("TPlayerSetDataSource() return fail.\n"); } else { printf("TPlayerSetDataSource() end\n"); } demoPlayer.mPreparedFlag = 0; if(TPlayerPrepareAsync(demoPlayer.mTPlayer) != 0) { printf("tplayerdemo<%s:%d>TPlayerPrepareAsync() return fail.\n", __func__, __LINE__); } else { printf("preparing...\n"); } waitErr = semTimedWait(&demoPlayer.mPreparedSem,10*1000); if(waitErr == -1) { nDirErrCnt++; printf("tplayerdemo<%s:%d>prepare fail,has wait 10s, nDirErrCnt:%d\n", __func__, __LINE__, nDirErrCnt); goto DirLoop_test; //break; } else if(demoPlayer.mError == 1) { nDirErrCnt++; printf("tplayerdemo<%s:%d>prepare fail, nDirErrCnt:%d\n", __func__, __LINE__, nDirErrCnt); goto DirLoop_test; // break; } printf("prepare ok\n"); printf("tplayerdemo<%s:%d>start play\n", __func__, __LINE__); //TPlayerSetLooping(demoPlayer.mTPlayer,1);//let the player into looping mode //* start the playback if(TPlayerStart(demoPlayer.mTPlayer) != 0) { printf("TPlayerStart() return fail.\n"); } else { nDirErrCnt = 0; printf("started.\n"); //PowerManagerAcquireWakeLock("tplayerdemo"); } } } else { #if LOOP_PLAY_FLAG for(int i = 0;i < argc-1;i++) { if(gDemoPlayers[i].mComplete == 1) { printf("TPlayerReset begin\n"); if(TPlayerReset(gDemoPlayers[i].mTPlayer) != 0) { printf("TPlayerReset return fail.\n"); } else { printf("reset the player ok.\n"); } switch (argc) { case 2:/*one player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } break; } case 3:/*two player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(i%2 == 0) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth/2, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } else { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, 0, gScreenWidth/2, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } break; } case 4:/*three player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(i%3 == 0) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth/2, gScreenHeight) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } else if(i%3 == 1) { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, 0, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } else { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, gScreenHeight/2, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } break; } case 5:/*four player*/ { printf("%d:playVideo:%d\n",argc-1,i); if(i%4 == 0) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, 0, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } else if(i%4 == 1) { if(playVideo(&gDemoPlayers[i], argv[i+1], 0, gScreenHeight/2, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } else if(i%4 == 2) { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, 0, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } else { if(playVideo(&gDemoPlayers[i], argv[i+1], gScreenWidth/2, gScreenHeight/2, gScreenWidth/2, gScreenHeight/2) != 0) { printf("%d:playVideo fail%d\n",argc-1,i); goto QUIT; } } break; } default: { printf("do not support play %d videos\n",argc-1); break; } } } } #endif } //* read command from stdin. if(readCommand(strCommandLine, sizeof(strCommandLine)) == 0) { //* parse command. nCommandParam = 0; nCommandId = parseCommandLine(strCommandLine, &nCommandParam); //* process command. switch(nCommandId) { case COMMAND_HELP: { showHelp(); break; } case COMMAND_QUIT: { printf("COMMAND_QUIT\n"); bQuit = 1; break; } } } } QUIT: if(isDir) { if(demoPlayer.mTPlayer != NULL) { TPlayerDestroy(demoPlayer.mTPlayer); demoPlayer.mTPlayer = NULL; printf("TPlayerDestroy() successfully\n"); } printf("destroy tplayer \n"); sem_destroy(&demoPlayer.mPreparedSem); } else { int i=0; for(i = (argc-1)-1;i >= 0;i--) { if(gDemoPlayers[i].mTPlayer != NULL) { TPlayerDestroy(gDemoPlayers[i].mTPlayer); gDemoPlayers[i].mTPlayer = NULL; printf("TPlayerDestroy(%d) successfully\n",i); } } printf("destroy all tplayer\n"); } //PowerManagerReleaseWakeLock("tplayerdemo"); printf("\n"); printf("******************************************************************************************\n"); printf("* Quit the program, goodbye!\n"); printf("******************************************************************************************\n"); printf("\n"); return 0; } if(argc == 1) {/*use command to control one player*/ memset(&demoPlayer, 0, sizeof(DemoPlayerContext)); demoPlayer.mError = 0; demoPlayer.mSeekable = 1; demoPlayer.mPreparedFlag = 0; demoPlayer.mLoopFlag = 0; demoPlayer.mSetLoop = 0; demoPlayer.mMediaInfo = NULL; //* create a player. demoPlayer.mTPlayer= TPlayerCreate(CEDARX_PLAYER); if(demoPlayer.mTPlayer == NULL) { printf("can not create tplayer, quit.\n"); exit(-1); } //* set callback to player. TPlayerSetNotifyCallback(demoPlayer.mTPlayer,CallbackForTPlayer, (void*)&demoPlayer); #ifndef ONLY_ENABLE_AUDIO if((gScreenWidth == 0 || gScreenHeight == 0) && demoPlayer.mTPlayer->mLayerCtrl) { VoutRect tmpRect; TPlayerGetDisplayRect(demoPlayer.mTPlayer,&tmpRect); gScreenWidth = tmpRect.width; gScreenHeight = tmpRect.height; printf("screen width:%d,screen height:%d\n",gScreenWidth,gScreenHeight); } #endif sem_init(&demoPlayer.mPreparedSem, 0, 0); //* read, parse and process command from user. bQuit = 0; while(!bQuit) { //for test loop play which use reset for each play //printf("demoPlayer.mLoopFlag = %d",demoPlayer.mLoopFlag); if(demoPlayer.mLoopFlag) { demoPlayer.mLoopFlag = 0; printf("TPlayerReset begin\n"); if(TPlayerReset(demoPlayer.mTPlayer) != 0) { printf("TPlayerReset return fail.\n"); } else { printf("reset the player ok.\n"); if(demoPlayer.mError == 1) { demoPlayer.mError = 0; } //PowerManagerReleaseWakeLock("tplayerdemo"); } demoPlayer.mSeekable = 1; //* if the media source is not seekable, this flag will be //* clear at the TINA_NOTIFY_NOT_SEEKABLE callback. //* set url to the tplayer. if(TPlayerSetDataSource(demoPlayer.mTPlayer,(const char*)demoPlayer.mUrl,NULL) != 0) { printf("TPlayerSetDataSource() return fail.\n"); } else { printf("TPlayerSetDataSource() end\n"); } demoPlayer.mPreparedFlag = 0; if(TPlayerPrepareAsync(demoPlayer.mTPlayer) != 0) { printf("TPlayerPrepareAsync() return fail.\n"); } else { printf("preparing...\n"); } waitErr = semTimedWait(&demoPlayer.mPreparedSem,300*1000); if(waitErr == -1) { printf("prepare fail,has wait 300s\n"); break; } else if(demoPlayer.mError == 1) { printf("prepare fail\n"); break; } printf("prepare ok\n"); printf("start play\n"); //TPlayerSetLooping(demoPlayer.mTPlayer,1);//let the player into looping mode //* start the playback if(TPlayerStart(demoPlayer.mTPlayer) != 0) { printf("TPlayerStart() return fail.\n"); } else { printf("started.\n"); //PowerManagerAcquireWakeLock("tplayerdemo"); } } //* read command from stdin. if(readCommand(strCommandLine, sizeof(strCommandLine)) == 0) { //* parse command. nCommandParam = 0; nCommandId = parseCommandLine(strCommandLine, &nCommandParam); //* process command. switch(nCommandId) { case COMMAND_HELP: { showHelp(); break; } case COMMAND_QUIT: { printf("COMMAND_QUIT\n"); bQuit = 1; break; } case COMMAND_SET_SOURCE : //* set url of media file. { char* pUrl; pUrl = (char*)(uintptr_t)nCommandParam; memset(demoPlayer.mUrl,0,512); strcpy(demoPlayer.mUrl,pUrl); printf("demoPlayer.mUrl = %s\n",demoPlayer.mUrl); if(demoPlayer.mError == 1) //pre status is error,reset the player first { printf("pre status is error,reset the tina player first.\n"); TPlayerReset(demoPlayer.mTPlayer); demoPlayer.mError = 0; } demoPlayer.mSeekable = 1; //* if the media source is not seekable, this flag will be //* clear at the TINA_NOTIFY_NOT_SEEKABLE callback. //* set url to the tinaplayer. if(TPlayerSetDataSource(demoPlayer.mTPlayer,(const char*)demoPlayer.mUrl,NULL) != 0) { printf("TPlayerSetDataSource() return fail.\n"); break; } else { printf("setDataSource end\n"); } break; } case COMMAND_PREPARE: { demoPlayer.mPreparedFlag = 0; if(TPlayerPrepareAsync(demoPlayer.mTPlayer) != 0) { printf("TPlayerPrepareAsync() return fail.\n"); } else { printf("prepare\n"); } waitErr = semTimedWait(&demoPlayer.mPreparedSem,300*1000); if(waitErr == -1) { printf("prepare fail,has wait 300s\n"); break; } else if(demoPlayer.mError == 1) { printf("prepare fail\n"); break; } printf("prepared ok\n"); break; } case COMMAND_PLAY: //* start playback. { if(TPlayerStart(demoPlayer.mTPlayer) != 0) { printf("TPlayerStart() return fail.\n"); break; } else { printf("started.\n"); //PowerManagerAcquireWakeLock("tplayerdemo"); } break; } case COMMAND_PAUSE: //* pause the playback. { if(TPlayerPause(demoPlayer.mTPlayer) != 0) { printf("TPlayerPause() return fail.\n"); break; } else { printf("paused.\n"); //PowerManagerReleaseWakeLock("tplayerdemo"); } break; } case COMMAND_STOP: //* stop the playback. { if(TPlayerStop(demoPlayer.mTPlayer) != 0) { printf("TPlayerStop() return fail.\n"); break; } else { //PowerManagerReleaseWakeLock("tplayerdemo"); } break; } case COMMAND_SEEKTO: //* seek to posion, in unit of second. { int nSeekTimeMs; int nDuration; nSeekTimeMs = nCommandParam*1000; int ret = TPlayerGetDuration(demoPlayer.mTPlayer,&nDuration); printf("nSeekTimeMs = %d , nDuration = %d\n",nSeekTimeMs,nDuration); if(ret != 0) { printf("getDuration fail, unable to seek!\n"); break; } if(nSeekTimeMs > nDuration) { printf("seek time out of range, media duration = %d seconds.\n", nDuration/1000); break; } if(demoPlayer.mSeekable == 0) { printf("media source is unseekable.\n"); break; } if(TPlayerSeekTo(demoPlayer.mTPlayer,nSeekTimeMs) != 0) { printf("TPlayerSeekTo() return fail,nSeekTimeMs= %d\n",nSeekTimeMs); break; } else { printf("is seeking.\n"); } break; } case COMMAND_RESET: //* reset the player { if(TPlayerReset(demoPlayer.mTPlayer) != 0) { printf("TPlayerReset() return fail.\n"); break; } else { printf("reset the player ok.\n"); //PowerManagerReleaseWakeLock("tinaplayerdemo"); } break; } case COMMAND_SHOW_MEDIAINFO: //* show media information. { printf("show media information:\n"); MediaInfo* mi = NULL; demoPlayer.mMediaInfo = TPlayerGetMediaInfo(demoPlayer.mTPlayer); if(demoPlayer.mMediaInfo != NULL) { mi = demoPlayer.mMediaInfo; printf("file size = %lld KB\n",mi->nFileSize/1024); printf("duration = %lld ms\n",mi->nDurationMs); printf("bitrate = %d Kbps\n",mi->nBitrate/1024); printf("container type = %d\n",mi->eContainerType); #ifndef ONLY_ENABLE_AUDIO printf("video stream num = %d\n",mi->nVideoStreamNum); #endif printf("audio stream num = %d\n",mi->nAudioStreamNum); #ifndef ONLY_ENABLE_AUDIO printf("subtitle stream num = %d\n",mi->nSubtitleStreamNum); if(mi->pVideoStreamInfo != NULL) { printf("video codec tpye = %d\n",mi->pVideoStreamInfo->eCodecFormat); printf("video width = %d\n",mi->pVideoStreamInfo->nWidth); printf("video height = %d\n",mi->pVideoStreamInfo->nHeight); printf("video framerate = %d\n",mi->pVideoStreamInfo->nFrameRate); printf("video frameduration = %d\n",mi->pVideoStreamInfo->nFrameDuration); } #endif if(mi->pAudioStreamInfo != NULL) { printf("audio codec tpye = %d\n",mi->pAudioStreamInfo->eCodecFormat); printf("audio channel num = %d\n",mi->pAudioStreamInfo->nChannelNum); printf("audio BitsPerSample = %d\n",mi->pAudioStreamInfo->nBitsPerSample); printf("audio sample rate = %d\n",mi->pAudioStreamInfo->nSampleRate); printf("audio bitrate = %d Kbps\n",mi->pAudioStreamInfo->nAvgBitrate/1024); } } break; } case COMMAND_SHOW_DURATION: //* show media duration, in unit of second. { int nDuration = 0; if(TPlayerGetDuration(demoPlayer.mTPlayer,&nDuration) == 0) printf("media duration = %d seconds.\n", nDuration/1000); else printf("fail to get media duration.\n"); break; } case COMMAND_SHOW_POSITION: //* show current play position, in unit of second. { int nPosition = 0; if(TPlayerGetCurrentPosition(demoPlayer.mTPlayer,&nPosition) == 0) printf("current position = %d seconds.\n", nPosition/1000); else printf("fail to get pisition.\n"); break; } case COMMAND_GET_DISP_FRAMERATE: //* get video real disp framerate { float realDispFramerate = 0.0; int getFramerateRet = TPlayerGetVideoDispFramerate(demoPlayer.mTPlayer,&realDispFramerate); if(getFramerateRet == -1) printf("err:we should get the real display framerate after play\n"); else printf("real display framerate : %f\n",realDispFramerate); break; } case COMMAND_SWITCH_AUDIO: //* switch autio track. { int audioStreamIndex; audioStreamIndex = (int)nCommandParam; printf("switch audio to the %dth track.\n", audioStreamIndex); int ret = TPlayerSwitchAudio(demoPlayer.mTPlayer,audioStreamIndex); if(ret != 0){ printf("switch audio err\n"); } break; } case COMMAND_PLAY_URL: //* set url of media file. { char* pUrl; pUrl = (char*)(uintptr_t)nCommandParam; memset(demoPlayer.mUrl,0,512); strcpy(demoPlayer.mUrl,pUrl); printf("demoPlayer.mUrl = %s",demoPlayer.mUrl); if(TPlayerReset(demoPlayer.mTPlayer) != 0) { printf("TPlayerReset() return fail.\n"); break; } else { printf("reset the player ok.\n"); if(demoPlayer.mError == 1) { demoPlayer.mError = 0; } //PowerManagerReleaseWakeLock("tplayerdemo"); } demoPlayer.mSeekable = 1; //* if the media source is not seekable, this flag will be //* clear at the TINA_NOTIFY_NOT_SEEKABLE callback. //* set url to the tinaplayer. if(TPlayerSetDataSource(demoPlayer.mTPlayer,(const char*)demoPlayer.mUrl,NULL)!= 0) { printf("TPlayerSetDataSource return fail.\n"); break; } else { printf("setDataSource end\n"); } demoPlayer.mPreparedFlag = 0; if(TPlayerPrepareAsync(demoPlayer.mTPlayer) != 0) { printf("TPlayerPrepareAsync() return fail.\n"); } else { printf("preparing...\n"); } waitErr = semTimedWait(&demoPlayer.mPreparedSem,300*1000); if(waitErr == -1) { printf("prepare fail,has wait 300s\n"); break; } else if(demoPlayer.mError == 1) { printf("prepare fail\n"); break; } printf("prepared ok\n"); printf("start play \n"); //TPlayerSetLooping(demoPlayer.mTPlayer,1);//let the player into looping mode //* start the playback if(TPlayerStart(demoPlayer.mTPlayer) != 0) { printf("TPlayerStart() return fail.\n"); break; } else { printf("started.\n"); //PowerManagerAcquireWakeLock("tplayerdemo"); } break; } case COMMAND_SET_VOLUME: //* seek to posion, in unit of second. { int volume = (int)nCommandParam; printf("tplayerdemo setVolume:volume = %d\n",volume); int ret = TPlayerSetVolume(demoPlayer.mTPlayer,volume); if(ret == -1) { printf("tplayerdemo set volume err\n"); } else { printf("tplayerdemo set volume ok\n"); } break; } case COMMAND_GET_VOLUME: //* seek to posion, in unit of second. { int curVolume = TPlayerGetVolume(demoPlayer.mTPlayer); printf("cur volume = %d\n",curVolume); break; } case COMMAND_SET_LOOP: //* set loop flag { printf("tplayerdemo set loop flag:flag = %d\n",(int)nCommandParam); if(nCommandParam == 1) { demoPlayer.mSetLoop = 1; } else if(nCommandParam == 0) { demoPlayer.mSetLoop = 0; } else { printf("the set loop value is wrong\n"); } break; } case COMMAND_SET_SCALEDOWN: //set video scaledown { int scaleDown = (int)nCommandParam; printf("tplayerdemo set scaledown value = %d\n",scaleDown); switch (scaleDown) { case 2: { printf("scale down 1/2\n"); int ret = TPlayerSetScaleDownRatio(demoPlayer.mTPlayer,TPLAYER_VIDEO_SCALE_DOWN_2,TPLAYER_VIDEO_SCALE_DOWN_2); if(ret != 0){ printf("set scale down err\n"); } break; } case 4: { printf("scale down 1/4\n"); int ret = TPlayerSetScaleDownRatio(demoPlayer.mTPlayer,TPLAYER_VIDEO_SCALE_DOWN_4,TPLAYER_VIDEO_SCALE_DOWN_4); if(ret != 0){ printf("set scale down err\n"); } break; } case 8: { printf("scale down 1/8\n"); int ret = TPlayerSetScaleDownRatio(demoPlayer.mTPlayer,TPLAYER_VIDEO_SCALE_DOWN_8,TPLAYER_VIDEO_SCALE_DOWN_8); if(ret != 0){ printf("set scale down err\n"); } break; } default: { printf("scaledown value is wrong\n"); break; } } break; } case COMMAND_FAST_FORWARD: //fast forward { int fastForwardTimes = (int)nCommandParam; printf("tplayerdemo fast forward times = %d\n",fastForwardTimes); switch (fastForwardTimes) { case 2: { printf("fast forward 2 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_FORWARD_2); if(ret != 0){ printf("fast forward err\n"); } break; } case 4: { printf("fast forward 4 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_FORWARD_4); if(ret != 0){ printf("fast forward err\n"); } break; } case 8: { printf("fast forward 8 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_FORWARD_8); if(ret != 0){ printf("fast forward err\n"); } break; } case 16: { printf("fast forward 16 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_FORWARD_16); if(ret != 0){ printf("fast forward err\n"); } break; } default: { printf("the value of fast forward times is wrong,can not fast forward. value = %d\n",fastForwardTimes); printf("we set it to normal play\n"); TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_1); break; } } break; } case COMMAND_FAST_BACKWARD: //fast backward { int fastBackwardTimes = (int)nCommandParam; printf("tplayerdemo fast backward times = %d\n",fastBackwardTimes); switch (fastBackwardTimes) { case 2: { printf("fast backward 2 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_BACKWARD_2); if(ret != 0){ printf("fast backward err\n"); } break; } case 4: { printf("fast backward 4 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_BACKWARD_4); if(ret != 0){ printf("fast backward err\n"); } break; } case 8: { printf("fast backward 8 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_BACKWARD_8); if(ret != 0){ printf("fast backward err\n"); } break; } case 16: { printf("fast backward 16 times\n"); int ret = TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_FAST_BACKWARD_16); if(ret != 0){ printf("fast backward err\n"); } break; } default: { printf("the value of fast backward times is wrong,can not fast backward. value = %d\n",fastBackwardTimes); printf("we set it to normal play\n"); TPlayerSetSpeed(demoPlayer.mTPlayer,PLAY_SPEED_1); break; } } break; } case COMMAND_SET_SRC_RECT: { TPlayerSetSrcRect(demoPlayer.mTPlayer, 0, 0, 720, 480); break; } case COMMAND_SET_OUTPUT_RECT: { TPlayerSetDisplayRect(demoPlayer.mTPlayer, 0, 0, 400, 400); break; } } } } if(demoPlayer.mTPlayer != NULL) { TPlayerDestroy(demoPlayer.mTPlayer); demoPlayer.mTPlayer = NULL; printf("TPlayerDestroy() successfully\n"); } printf("destroy tplayer \n"); sem_destroy(&demoPlayer.mPreparedSem); //PowerManagerReleaseWakeLock("tplayerdemo"); printf("\n"); printf("******************************************************************************************\n"); printf("* Quit the program, goodbye!\n"); printf("******************************************************************************************\n"); printf("\n"); return 0; }}
报错图片：
Copyright © 2024 深圳全志在线有限公司 粤ICP备2021084185号 粤公网安备44030502007680号