/**
* @brief Callback function for movie player. Uses multiple buffering if
* available to avoid tearing effects.
* @param hMem: pointer to parent handle
* @param Notification: notification ID
* @param CurrentFrame: current playing frame
* @retval None
*/
void _cbNotify(GUI_HMEM hMem, int Notification, U32 CurrentFrame)
{
long progress;
WM_HWIN hItem;
switch (Notification) {
case GUI_MOVIE_NOTIFICATION_PREDRAW:
GUI_MULTIBUF_Begin();
break;
case GUI_MOVIE_NOTIFICATION_POSTDRAW:
GUI_MULTIBUF_End();
progress = 100 * GUI_MOVIE_GetFrameIndex(hMovie)/ Video_Info.NumFrames;
hItem = WM_GetDialogItem(VIDEOPLAYER_hWin, ID_PROGRESS_SLIDER);
SLIDER_SetValue(hItem, progress);
break;
case GUI_MOVIE_NOTIFICATION_STOP:
if(GUI_MOVIE_GetFrameIndex(hMovie) >= (Video_Info.NumFrames - 1))
{
if( FullScreen == 1)
{
WM_InvalidateWindow(hBigFrame);
WM_Update(hBigFrame);
}
_StopPlay();
if(PlayerSettings.b.repeat != REPEAT_NONE)
{
if (PlayerSettings.b.repeat == REPEAT_ALL)
{
if(Video_file_pos < (pVideoList->ptr - 1))
{
Video_file_pos++;
}
else
{
Video_file_pos = 0;
}
LISTVIEW_SetSel(WM_GetDialogItem(VIDEOPLAYER_hWin, ID_VIDEO_LIST), Video_file_pos);
}
_StartPlay((char *)pVideoList->file[Video_file_pos].name);
}
else
{
hItem = WM_GetDialogItem(VIDEOPLAYER_hWin, ID_PLAY_BUTTON);
WM_InvalidateWindow(hItem);
WM_Update(hItem);
}
}
break;
}
}
/*********************************************************************
*
* _SliceInfo
*
* Purpose:
* Called before the first and after the last animation item of one
* 'slice' is drawn. A 'slice' means one or more animation item
* which need to be drawn at a determined point in time.
*
* That mechanism is used here to avoid flickering.
*/
static void _SliceInfo(int State, void * pVoid) {
GUI_USE_PARA(pVoid);
switch (State) {
case GUI_ANIM_START:
GUI_MULTIBUF_Begin();
break;
case GUI_ANIM_END:
GUI_MULTIBUF_End();
break;
}
}
/*********************************************************************
*
* _cbNotify
*
* Purpose:
* Callback function for movie player. Uses multiple buffering if
* available to avoid tearing effects.
*/
void _cbNotify(GUI_HMEM hMem, int Notification, U32 CurrentFrame) {
switch (Notification) {
case GUI_MOVIE_NOTIFICATION_PREDRAW:
GUI_MULTIBUF_Begin();
break;
case GUI_MOVIE_NOTIFICATION_POSTDRAW:
GUI_MULTIBUF_End();
break;
case GUI_MOVIE_NOTIFICATION_STOP:
break;
}
}
/* Bounces a small text around the screen */
void drawingLoop(void) {
int x = 43;
int y = 27;
int dx = 1;
int dy = 2;
while (1) {
/* Draw something */
GUI_MULTIBUF_Begin();
GUI_DrawGradientV(0, 0, LCD_WIDTH, LCD_HEIGHT, GUI_BLUE, GUI_GREEN);
GUI_DrawBitmap(&bmlogo, x, y);
GUI_MULTIBUF_End();
/* Drawing finished. Buffers will be flipped */
GUI_Delay(30);
/* Move the image around the screen. Bounce when it hits edges */
if ( x + dx + bmlogo.XSize > LCD_WIDTH ) {
dx = -dx;
}
if ( y + dy + bmlogo.YSize > LCD_HEIGHT ) {
dy = -dy;
}
if ( x + dx < 0 ) {
dx = -dx;
}
if ( y + dy < 0 ) {
dy = -dy;
}
x += dx;
y += dy;
}
}
/**
* @brief Callback function for movie player. Uses multiple buffering if
* available to avoid tearing effects.
* @param hMem: pointer to parent handle
* @param Notification: notification ID
* @param CurrentFrame: current playing frame
* @retval None
*/
void _cbNotify(GUI_HMEM hMem, int Notification, U32 CurrentFrame)
{
char tmp[20];
WM_HWIN hItem;
switch (Notification)
{
case GUI_MOVIE_NOTIFICATION_PREDRAW:
GUI_SelectLayer(0);
GUI_MULTIBUF_Begin();
FrameIndex = GUI_MOVIE_GetFrameIndex(hvideo);
if(FrameIndex < PrevFrameIndex)
{
PrevFrameIndex = FrameIndex;
previous_total = 0;
}
LostFrames += (FrameIndex - PrevFrameIndex);
if((FrameIndex - previous_total) >= VIDEO_FRAME_TIME)
{
hItem = WM_GetDialogItem(playbackwin, ID_FPS);
if((VIDEO_FRAME_TIME - LostFrames + 1) < VIDEO_FRAME_TIME)
{
sprintf(tmp, "Rate : %d fps", VIDEO_FRAME_TIME - LostFrames + 4 < 15 ? 15 : VIDEO_FRAME_TIME - LostFrames + 4);
TEXT_SetText(hItem, tmp);
}
LostFrames = 0;
previous_total = FrameIndex;
}
PrevFrameIndex = FrameIndex + 1;
break;
case GUI_MOVIE_NOTIFICATION_POSTDRAW:
GUI_MULTIBUF_End();
GUI_SelectLayer(1);
break;
case GUI_MOVIE_NOTIFICATION_STOP:
{
if(GUI_MOVIE_GetFrameIndex(hvideo) >= (Video_Info.NumFrames - 1))
{
_StopPlay(&hvideo, &Video_File);
if(file_pos < (VideoList.ptr - 1))
{
file_pos++;
}
else
{
file_pos = 0;
}
_StartPlay(&hvideo, (char *)VideoList.file[file_pos].name, &Video_File, 0, 0);
}
}
break;
}
}
void Test_Font_Drawing_Performance()
{
GUI_TIMER_TIME StartTime, EndTime;
int Sec, ms;
char cString[65];
GUI_UC_SetEncodeUTF8();
//繁體中文 速度測試
GUI_MULTIBUF_Begin();
GUI_Clear();
GUI_SetFont(&GUI_FontAR_Mingti_Medium_B523);
StartTime = GUI_GetTime();
DisplayArticle((const char*)_acTraditionalCHN_Article);
EndTime = GUI_GetTime();
Sec = (EndTime - StartTime) / 1000;
ms = (EndTime - StartTime) % 1000;
GUI_MULTIBUF_End();
GUI_Delay(1500);
GUI_MULTIBUF_Begin();
GUI_Clear();
GUI_DispStringAt("繁體中文字數",280,200);
snprintf(cString, sizeof(cString)-1,"%d", sizeof(_acTraditionalCHN_Article)/2);
GUI_DispStringAt(cString,500,200);
GUI_DispStringAt("總花費時間",280,280);
snprintf(cString, sizeof(cString)-1,"%d.%d",Sec,ms);
GUI_DispStringAt(cString,460,280);
GUI_DispStringAt("秒",600,280);
GUI_MULTIBUF_End();
GUI_Delay(3000);
//簡體中文 速度測試
GUI_MULTIBUF_Begin();
GUI_Clear();
GUI_SetFont(&GUI_FontHG_GB_Gothic23);
StartTime = GUI_GetTime();
DisplayArticle((const char*)_acSimplifiedCHN_Article);
EndTime = GUI_GetTime();
Sec = (EndTime - StartTime) / 1000;
ms = (EndTime - StartTime) % 1000;
GUI_MULTIBUF_End();
GUI_Delay(1500);
GUI_MULTIBUF_Begin();
GUI_Clear();
GUI_DispStringAt("简体中文字数",280,200);
snprintf(cString, sizeof(cString)-1,"%d", sizeof(_acSimplifiedCHN_Article)/2);
GUI_DispStringAt(cString,500,200);
GUI_DispStringAt("总花费时间",280,280);
snprintf(cString, sizeof(cString)-1,"%d.%d",Sec,ms);
GUI_DispStringAt(cString,460,280);
GUI_DispStringAt("秒",600,280);
GUI_MULTIBUF_End();
GUI_Delay(3000);
//日文 速度測試
GUI_MULTIBUF_Begin();
GUI_Clear();
GUI_SetFont(&GUI_FontHGGothicB19);
StartTime = GUI_GetTime();
DisplayArticle((const char*)_acJapanese_Article);
EndTime = GUI_GetTime();
Sec = (EndTime - StartTime) / 1000;
ms = (EndTime - StartTime) % 1000;
GUI_MULTIBUF_End();
GUI_Delay(1500);
GUI_MULTIBUF_Begin();
GUI_Clear();
GUI_DispStringAt("日文字數",280,200);
snprintf(cString, sizeof(cString)-1,"%d", sizeof(_acJapanese_Article)/2);
GUI_DispStringAt(cString,440,200);
GUI_DispStringAt("總花費時間：",280,280);
snprintf(cString, sizeof(cString)-1,"%d.%d",Sec,ms);
GUI_DispStringAt(cString,460,280);
GUI_DispStringAt("秒",600,280);
GUI_MULTIBUF_End();
GUI_Delay(3000);
}
