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ledok视频流识别bug

This commit is contained in:
gangphon 2023-05-19 18:50:21 +08:00
parent 537db4b375
commit 9f37fabd4b
7 changed files with 30 additions and 141 deletions
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16
LedOK/base/ffutil.cpp
View File

@ -14,36 +14,36 @@ QString videoInfo(QByteArray url, QImage &img, int64_t *dur, AVCodecID *codec_id
AVFormatContext *fmt_ctx = avformat_alloc_context();
QString err;
{
if(avformat_open_input(&fmt_ctx, url.constData(), nullptr, nullptr) != 0) {
if(avformat_open_input(&fmt_ctx, url.constData(), 0, 0) != 0) {
err = "Couldn't open input stream";
goto free;
}
if(avformat_find_stream_info(fmt_ctx, nullptr) < 0) {
if(avformat_find_stream_info(fmt_ctx, 0) < 0) {
err = "Couldn't find stream information";
goto free;
}
if(dur!=nullptr) *dur = fmt_ctx->duration;
if(dur) *dur = fmt_ctx->duration;
int vi_idx = -1;
for(uint ss=0; ss<fmt_ctx->nb_streams; ss++) if(fmt_ctx->streams[ss]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) vi_idx = ss;
for(uint ss=0; ss<fmt_ctx->nb_streams; ss++) if(fmt_ctx->streams[ss]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {vi_idx = ss; break;}
if(vi_idx == -1) {
err = "Didn't find a Video Stream";
goto free;
}
auto codecpar = fmt_ctx->streams[vi_idx]->codecpar;
if(codec_id!=nullptr) *codec_id = codecpar->codec_id;
qDebug()<<"codec_id"<<codecpar->codec_id<<avcodec_get_name(codecpar->codec_id);
if(codec_id) *codec_id = codecpar->codec_id;
qDebug()<<"codecpar w h"<<codecpar->width<<"x"<<codecpar->height<<"codec_id"<<codecpar->codec_id<<avcodec_get_name(codecpar->codec_id);
if(av_seek_frame(fmt_ctx, -1, 1000000, AVSEEK_FLAG_BACKWARD) < 0) {
err = "av_seek_frame fail";
goto free;
}
const AVCodec *decoder = avcodec_find_decoder(codecpar->codec_id);
if(decoder==nullptr) {
if(decoder==0) {
err = "Could not found Video Decoder";
goto free;
}
auto vcCtx = avcodec_alloc_context3(decoder);
avcodec_parameters_to_context(vcCtx, codecpar);
if(avcodec_open2(vcCtx, decoder, nullptr) < 0) {
if(avcodec_open2(vcCtx, decoder, 0) < 0) {
err = "Could not open Video Codec Ctx";
avcodec_free_context(&vcCtx);
goto free;

3
LedOK/device/ctrltestpanel.cpp
View File

@ -480,9 +480,6 @@ void CtrlTestPanel::SendAnycastCmd(LedCard card, int iProgramIndex, bool isSingl
send->connectToHost(QHostAddress(card.ip),31299);
ST_ANSY_PROGRAM_PACKET tempStreadPakcet;
tempStreadPakcet.SyncHead[0]=0x7e;
tempStreadPakcet.SyncHead[1]=0x7e;
tempStreadPakcet.SyncHead[2]=0x55;
tempStreadPakcet.ucCommType=0x97;
tempStreadPakcet.iBaoLiu=0;
tempStreadPakcet.iLength=4;

6
LedOK/devicepanel.h
View File

@ -41,4 +41,10 @@ signals:
void sigSelectedDeviceList();
};
struct UDPPacket {
unsigned char SyncHead[3];
unsigned char ucCommType;
char serialCode[20];
unsigned int iLength;
};
#endif // DEVICEPANEL_H

125
LedOK/globaldefine.h
View File

@ -31,136 +31,15 @@ enum {
MainPage_End,
};
struct RESTORE_IP {
char cNewIp[20];
char cMask[20];
char cGateway[20];
char cDns[20];
};
struct UDPPacket {
unsigned char SyncHead[3];
unsigned char ucCommType;
char serialCode[20];
unsigned int iLength;
};
struct STREAM_PACKET {
unsigned char SyncHead[3];
unsigned char ucCommType;
char ucSerialCode[20];
unsigned int iLength;
char pDataBuffer[2049];
};
struct ST_ANSY_PROGRAM_PACKET {
unsigned char SyncHead[3];
unsigned char SyncHead[3]{0x7e, 0x7e, 0x55};
unsigned char ucCommType;
int iBaoLiu;
unsigned int iLength;
unsigned char pDataBuffer[20];
};
enum _NET_COMMU_TYPE {
COMMAND_SAVE_ADVANCE_PARAM_NOT_RESET=0x40,
COMMAND_ONLY_RESET_CARD_IP=0X43,
COMMAND_SET_M31_DOUBLE_HUB=0X44,
COMMAND_CONNECT_COLSE =0x7A,
COMMAND_UPGRADE = 0x80,
COMMAND_SIGNLE_FILE_UPGRADE ,
COMMAND_LOOPCHECK ,
COMMAND_VERIFY_CLOCK ,
COMMAND_SCREEN_OPERATOR,//0x84
COMMAND_SET_SERIAL_NUM,
NET_COMMU_TYPE_PLAY_IN_LINE , // 网络同步在线播放.
NET_COMMU_TYPE_PREVIEW_IN_LINE, // 网络在线预览.
NET_COMMU_TYPE_UPGRADE_SYSTEM, // 系统升级.
NET_COMMU_TYPE_RECOVER_SYSTEM, // 系统还原到上一次正确的启动.
SCREEN_OPERATOR_COMM_PARAMS_SAVE, // 参数保存.
NET_COMMU_TYPE_COMM_EXIT,//普通退出，不重启
NET_COMMU_TYPE_AUDIO_PLAY,//0X8C
NET_COMMU_TYPE_IO,
NET_COMMU_TYPE_IO_CHECK,
NET_COMMU_TYPE_LIMITE_TIME,
NET_COMMU_TYPE_SYSTEM_BROADCAST,//0X90
NET_COMMU_TYPE_REALTIME_INSERT_PLAY,
NET_COMMU_TYPE_MODIFY_SERIAL_ID,
NET_COMMU_TYPE_KERNEL_UPGRADE_SYSTEM,
NET_COMMU_TYPE_UPGRADE_FINISHED_EXIT,
NET_COMMU_TYPE_REAL_TIME_INSERT_PLAY_WITH_LIST_EXIT,
NET_COMMU_TYPE_ZNSZ,// 智能设置命令.
NET_COMMU_TYPE_SELECT_PROGRAM_PLAY,// 选节目播放.0x97
NET_COMMU_TYPE_SELECT_MULI_PROGRAM_PLAY,//98选播多个节目
NET_COMMU_TYPE_GET_PROGRAM_NAME,//99获取所有节目的名称
NET_COMMU_TYPE_GET_CUR_PLAY_STATUS,//9a查询当前播放的详细信息
NET_COMMU_TYPE_POWER_PANEL_ON_OR_OFF,//9b开关大屏幕
NET_COMMU_TYPE_ADJUST_BRIGHTNESS,//9c调节亮度
NET_COMMU_TYPE_GET_SYSTEM_STATUS,//9d获取系统状态
NET_COMMU_TYPE_VERIFY_SIGN,//校验签名9e
NET_COMMU_TYPE_SET_WEB_SERVER_PARAM,//配置web服务器参数
NET_COMMU_TYPE_GET_WEB_SERVER_PARAM,//a0
NET_COMMU_TYPE_SET_WIFI_PARAM,//a1配置wifi参数
NET_COMMU_TYPE_GET_WIFI_PARAM,//a2获取wifi参数
NET_COMMU_TYPE_SCAN_AP_WIFI_PARAM,//a3获取ap热点的名称
NET_COMMU_TYPE_GET_ANDROID=0xa4,
NET_COMMU_TYPE_INSTALL_APK=0xa5,
NET_COMMU_TYPE_UNINSTALL_APK=0xa6,
NET_COMMU_TYPE_SET_DNS=0xa7,
NET_COMMU_TYPE_GET_DNS=0xa8,
NET_COMMU_TYPE_SET_PROXY=0xa9,
NET_COMMU_TYPE_GET_PROXY=0xaa,
NET_COMMU_TYPE_SET_ANDROID_COMMUNICATION=0xab,
NET_COMMU_TYPE_GET_ANDROID_COMMUNICATION=0xac,
NET_COMMU_TYPE_GET_SIM_STATUS=0xad,
NET_COMMU_TYPE_GET_APN_PARAM=0xae,
NET_COMMU_TYPE_GET_APK_VERSION=0xaf,
NET_COMMU_TYPE_SET_REALTIME_PARAM=0xb0,
NET_COMMU_TYPE_GET_REALTIME_PARAM=0xb1,
NET_COMMU_TYPE_SET_REALTIME_LINSTEN_PARAM=0xb2,
NET_COMMU_TYPE_GET_REALTIME_LINSTEN_PARAM=0xb3,
NET_COMMU_TYPE_SET_HUAWEI_4G=0xB4,
NET_COMMU_TYPE_GET_HUAWEI_4G=0xB5,
NET_COMMU_TYPE_CLEAR_ANDROID_PROGRAM=0xB6,
NET_COMMU_TYPE_SET_AP_PARAM=0xB7,
NET_COMMU_TYPE_GET_AP_PARAM=0xB8,
GET_REALY_RESOLUTION=0xB9,
GET_REALY_ANDROID_FIRMWARE_INFO=0xBA,
NET_COMMU_TYPE_NUM,
COMMAND_UPGRADE_ANSWER =0xC0,
COMMAND_SIGNLE_FILE_UPGRADE_ANSWER ,
COMMAND_LOOPCHECK_ANSWER ,
COMMAND_VERIFY_CLOCK_ANSWER ,
COMMAND_SCREEN_OPERATOR_ANSWER,
COMMAND_SET_SERIAL_NUM_ANSWER,
NET_COMMU_TYPE_PLAY_IN_LINE_ANSWER , // 网络同步在线播放.
NET_COMMU_TYPE_PREVIEW_IN_LINE_ANSWER, // 网络在线预览.
NET_COMMU_TYPE_UPGRADE_SYSTEM_ANSWER, // 系统升级.
NET_COMMU_TYPE_RECOVER_SYSTEM_ANSWER, // 系统还原到上一次正确的启动.
SCREEN_OPERATOR_COMM_PARAMS_SAVE_ANSWER,
NET_COMMU_TYPE_COMM_EXIT_ANSWER,
NET_COMMU_TYPE_AUDIO_PLAY_ANSWER,//0XcC
NET_COMMU_TYPE_IO_ANSWER,
NET_COMMU_TYPE_IO_CHECK_ANSWER,
NET_COMMU_TYPE_LIMITE_TIME_ANSWER,
NET_COMMU_TYPE_SYSTEM_BROADCAST_ANSWER,
NET_COMMU_TYPE_REALTIME_INSERT_PLAY_ANSWER,
NET_COMMU_TYPE_REALTIME_INSERT_PLAY_WITH_GLINT_ANSWER , //带闪烁功能的实时插播
NET_COMMU_TYPE_KERNEL_UPGRADE_SYSTEM_ANSWER,
NET_COMMU_TYPE_UPGRADE_FINISHED_EXIT_ANSWER,//0xd4
NET_COMMU_TYPE_REAL_TIME_INSERT_PLAY_WITH_LIST_EXIT_ANSWER,
NET_COMMU_TYPE_ZNSZ_ANSWER,// 智能设置命令.
NET_COMMU_TYPE_SELECT_PROGRAM_PLAY_ANSWER,//0x97 选节目播放.
NET_COMMU_TYPE_SELECT_MULI_PROGRAM_PLAY_ANSWER,
NET_COMMU_TYPE_GET_PROGRAM_NAME_ANSWER,
NET_COMMU_TYPE_GET_CUR_PLAY_STATUS_ANSWER,
NET_COMMU_TYPE_POWER_PANEL_ON_OR_OFF_ANSWER,
NET_COMMU_TYPE_ADJUST_BRIGHTNESS_ANSWER,
NET_COMMU_TYPE_GET_SYSTEM_STATUS_ANSWER,//获取系统状态
NET_COMMU_TYPE_NUM_ANSWER,
COMMAND_CONNECT_COLSE_ANSWER
};
class DevicePanel;
extern DevicePanel *gDevicePanel;
extern QList<LedCard> gSelCards;

2
LedOK/mainwindow.cpp
View File

@ -452,7 +452,7 @@ MainWindow::MainWindow(QWidget *parent) : BaseWin(parent) {
QByteArray ba("Broadcast!");
memcpy(packet.ucSerialCode, ba.data(), ba.size());
packet.iLength = 80;
packet.ucCommType = COMMAND_ONLY_RESET_CARD_IP;
packet.ucCommType = 0X43;
memcpy(packet.pDataBuffer, &stTempIp, 80);
packet.pDataBuffer[packet.iLength] = GetCheckCodeIn8(&packet.ucCommType,packet.iLength+sizeof(packet.ucCommType)+sizeof(char)*20+sizeof(packet.iLength));
int iLenPacket = packet.iLength+sizeof(int)+3*sizeof(unsigned char)+sizeof(char)+20*sizeof(char)+sizeof(char);/////除正文外的协议结构大小；

13
LedOK/mainwindow.h
View File

@ -43,4 +43,17 @@ private:
void test();
};
struct RESTORE_IP {
char cNewIp[20];
char cMask[20];
char cGateway[20];
char cDns[20];
};
struct STREAM_PACKET {
unsigned char SyncHead[3];
unsigned char ucCommType;
char ucSerialCode[20];
unsigned int iLength;
char pDataBuffer[2049];
};
#endif // MAINWINDOW_H

6
LedOK/mguangyingpinwidget.cpp
View File

@ -1150,9 +1150,6 @@ void mGuangYingPinWidget::mymidelay(int imlsec)
void mGuangYingPinWidget::MWSendCmdByUdp(unsigned char cmd,unsigned char *pUcValue,unsigned int iLength,int iCountCmd)
{
ST_ANSY_PROGRAM_PACKET tempStreadPakcet;
tempStreadPakcet.SyncHead[0]=0x7e;
tempStreadPakcet.SyncHead[1]=0x7e;
tempStreadPakcet.SyncHead[2]=0x55;
tempStreadPakcet.ucCommType=cmd;
tempStreadPakcet.iBaoLiu=iCountCmd;
tempStreadPakcet.iLength=iLength;
@ -1188,9 +1185,6 @@ void mGuangYingPinWidget::MWSendCmdByUdp(unsigned char cmd,unsigned char *pUcVal
void mGuangYingPinWidget::MWSendCmd(uint8_t iComIndex,unsigned char cmd,unsigned char *pUcValue,unsigned int iLength,int iCountCmd)
{
ST_ANSY_PROGRAM_PACKET tempStreadPakcet;
tempStreadPakcet.SyncHead[0]=0x7e;
tempStreadPakcet.SyncHead[1]=0x7e;
tempStreadPakcet.SyncHead[2]=0x55;
tempStreadPakcet.ucCommType=cmd;
tempStreadPakcet.iBaoLiu=iCountCmd;
tempStreadPakcet.iLength=iLength;