wxGPACPanel::~wxGPACPanel()
{
if (m_pService) delete m_pService;
if (m_term) gf_term_del(m_term);
if (m_user.modules) gf_modules_del(m_user.modules);
if (m_user.config) gf_cfg_del(m_user.config);
}
Bool player(char *fn)
{
Bool ret = GF_FALSE;
GF_Err e;
GF_User user;
GF_Terminal *term = NULL;
GF_Config *cfg_file;
memset(&user, 0, sizeof(user));
cfg_file = gf_cfg_init(NULL, NULL);
user.modules = gf_modules_new(NULL, cfg_file);
e = manually_register_opengl_shared_module(user.modules);
if (e != GF_OK) goto exit;
set_cfg_option(cfg_file, "Video:DriverName=" OPENGL_SHARED_MODULE_NAME_STR);
user.config = cfg_file;
user.opaque = &user;
user.EventProc = event_proc;
term = gf_term_new(&user);
if (!term) goto exit;
gf_term_connect(term, fn);
while (!connected) gf_sleep(1);
while ( connected) {
gf_term_process_step(term);
check_keyboard(term);
}
ret = GF_TRUE;
exit:
gf_term_disconnect(term);
gf_term_del(term);
gf_modules_del(user.modules);
gf_cfg_del(cfg_file);
return ret;
}
void COsmo4AppView::Shutdown()
{
// MessageBox("Osmo4 shutdown request", "");
if (m_pTimer) {
m_pTimer->Cancel();
delete m_pTimer;
m_pTimer = NULL;
}
#ifndef GPAC_GUI_ONLY
if (m_term) {
GF_Terminal *t = m_term;
m_term = NULL;
gf_term_del(t);
}
if (m_Logs) {
fclose(m_Logs);
m_Logs = NULL;
}
if (m_user.config) {
gf_cfg_del(m_user.config);
m_user.config = NULL;
}
if (m_user.modules) {
gf_modules_del(m_user.modules);
m_user.modules = NULL;
}
#endif
// MessageBox("Osmo4 shutdown OK", "");
}
//-------------------------------
void CNativeWrapper::Shutdown()
{
debug_log("shutdown");
if (m_term)
gf_term_disconnect(m_term);
if (m_mx)
gf_mx_del(m_mx);
m_mx = NULL;
#ifndef GPAC_GUI_ONLY
if (m_term) {
GF_Terminal *t = m_term;
m_term = NULL;
gf_term_del(t);
}
if (m_user.config) {
gf_cfg_del(m_user.config);
m_user.config = NULL;
}
if (m_user.modules) {
gf_modules_del(m_user.modules);
m_user.modules = NULL;
}
#endif
m_term = NULL;
gf_sys_close();
debug_log("shutdown end");
}
static Bool player_foreach(int argc, char **argv)
{
int i;
GF_User user;
GF_Terminal *term;
GF_Config *cfg_file;
cfg_file = gf_cfg_init("GPAC.cfg", NULL);
user.modules = gf_modules_new(NULL, cfg_file);
user.config = cfg_file;
user.EventProc = GPAC_EventProc;
term = gf_term_new(&user);
if (!term)
return GF_FALSE;
for (i=0; i<argc; ++i) {
Bool res = play_pause_seek_gettime(term, argv[i]);
if (res == GF_FALSE) {
fprintf(stderr, "Failure with input %d: \"%s\"\n", i, argv[i]);
return GF_FALSE;
}
}
gf_term_disconnect(term);
gf_term_del(term);
gf_modules_del(user.modules);
gf_cfg_del(cfg_file);
return GF_TRUE;
}
//Create window message fuction. when the window is created, also initialize a instance of
//GPAC player instance.
LRESULT CGPAXPlugin::OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
if (m_term) return 0;
const char *str;
if (m_hWnd==NULL) return 0;
//Create a structure m_user for initialize the terminal. the parameters to set:
//1)config file path
//2)Modules file path
//3)window handler
//4)EventProc
memset(&m_user, 0, sizeof(m_user));
m_user.config = gf_cfg_init(NULL, NULL);
if(!m_user.config) {
#ifdef _WIN32_WCE
::MessageBox(NULL, _T("GPAC Configuration file not found"), _T("Fatal Error"), MB_OK);
#else
::MessageBox(NULL, "GPAC Configuration file not found", "Fatal Error", MB_OK);
#endif
goto err_exit;
}
str = gf_cfg_get_key(m_user.config, "General", "ModulesDirectory");
m_user.modules = gf_modules_new(str, m_user.config);
if(!gf_modules_get_count(m_user.modules)) goto err_exit;
m_user.os_window_handler = m_hWnd;
m_user.opaque = this;
m_user.EventProc = GPAX_EventProc;
//create a terminal
m_term = gf_term_new(&m_user);
if (!m_term) goto err_exit;
gf_term_set_option(m_term, GF_OPT_AUDIO_VOLUME, 100);
LoadDATAUrl();
RECT rc;
::GetWindowRect(m_hWnd, &rc);
m_width = rc.right-rc.left;
m_height = rc.bottom-rc.top;
if (m_bAutoStart && strlen(m_url)) Play();
return 0;
//Error Processing
err_exit:
if(m_user.modules)
gf_modules_del(m_user.modules);
m_user.modules = NULL;
if(m_user.config)
gf_cfg_del(m_user.config);
m_user.config = NULL;
return 1;
}
void CGPAXPlugin::UnloadTerm()
{
if (m_term) {
GF_Terminal *a_term = m_term;
m_term = NULL;
gf_term_del(a_term);
}
if (m_user.modules) gf_modules_del(m_user.modules);
if (m_user.config) gf_cfg_del(m_user.config);
memset(&m_user, 0, sizeof(m_user));
}
int Osmo4::ExitInstance()
{
if (m_term) gf_term_del(m_term);
if (m_user.modules) gf_modules_del(m_user.modules);
if (m_user.config) gf_cfg_del(m_user.config);
gf_sys_close();
/*last instance*/
if (m_hMutex) {
CloseHandle(m_hMutex);
static_gpac_hwnd = NULL;
}
if (m_logs) fclose(m_logs);
return CWinApp::ExitInstance();
}
void CGPAXPlugin::UnloadTerm()
{
if (m_term) {
GF_Terminal *a_term = m_term;
m_term = NULL;
gf_term_del(a_term);
}
if (m_user.modules) gf_modules_del(m_user.modules);
if (m_user.config) gf_cfg_del(m_user.config);
if (m_pLogs)
fclose(m_pLogs);
m_pLogs = NULL;
gf_log_set_callback(NULL, NULL);
memset(&m_user, 0, sizeof(m_user));
gf_sys_close();
}
Bool LoadTerminal()
{
/*by default use current dir*/
strcpy(the_url, ".");
setup_logs();
g_hwnd_disp = CreateWindow(TEXT("STATIC"), NULL, WS_CHILD | WS_VISIBLE , 0, 0, disp_w, disp_h, g_hwnd, NULL, g_hinst, NULL);
user.EventProc = GPAC_EventProc;
/*dummy in this case (global vars) but MUST be non-NULL*/
user.opaque = user.modules;
user.os_window_handler = g_hwnd_disp;
#ifdef TERM_NOT_THREADED
user.init_flags = GF_TERM_NO_DECODER_THREAD | GF_TERM_NO_COMPOSITOR_THREAD | GF_TERM_NO_REGULATION;
#endif
term = gf_term_new(&user);
if (!term) {
gf_modules_del(user.modules);
gf_cfg_del(user.config);
memset(&user, 0, sizeof(GF_User));
return 0;
}
#ifdef _WIN32_WCE
screen_w = term->compositor->video_out->max_screen_width;
screen_h = term->compositor->video_out->max_screen_height;
disp_w = screen_w;
disp_h = screen_h - menu_h /*- caption_h*/;
#endif
#ifdef TERM_NOT_THREADED
::SetTimer(g_hwnd, GPAC_TIMER_ID, GPAC_TIMER_DUR, NULL);
#endif
const char *str = gf_cfg_get_key(user.config, "General", "StartupFile");
if (str) {
do_layout(1);
strcpy(the_url, str);
gf_term_connect(term, str);
}
return 1;
}
int WINAPI WinMain(HINSTANCE hInstance,
HINSTANCE hPrevInstance,
#ifdef _WIN32_WCE
LPWSTR lpCmdLine,
#else
LPSTR lpCmdLine,
#endif
int nShowCmd
) {
MSG msg;
#ifdef _WIN32_WCE
TCHAR wzExePath[GF_MAX_PATH];
#endif
HWND hwndOld = NULL;
const char *str;
Bool initial_launch = 0;
if (hwndOld = FindWindow(_T("Osmophone"), NULL))
{
SetForegroundWindow(hwndOld);
return 0;
}
memset(&user, 0, sizeof(GF_User));
term = NULL;
g_hinst = hInstance;
screen_w = GetSystemMetrics(SM_CXSCREEN);
screen_h = GetSystemMetrics(SM_CYSCREEN);
/*are we in low res or high res*/
RawFrameBufferInfo Info;
HDC DC = GetDC(NULL);
ExtEscape(DC, GETRAWFRAMEBUFFER, 0, NULL, sizeof(RawFrameBufferInfo), (char*)&Info);
ReleaseDC(NULL,DC);
if (Info.pFramePointer) {
recompute_res(Info.cxPixels, Info.cyPixels);
} else {
recompute_res(screen_w, screen_h);
}
#ifdef _WIN32_WCE
TCHAR szBuf[MAX_PATH];
SystemParametersInfo(SPI_GETPLATFORMTYPE, MAX_PATH, szBuf, 0);
if (! lstrcmp(szBuf, __TEXT("PocketPC"))) is_ppc = 1;
else if (! lstrcmp(szBuf, __TEXT("Palm PC2"))) is_ppc = 1;
#endif
user.config = gf_cfg_init(NULL, &initial_launch);
if (!user.config) {
MessageBox(NULL, _T("Couldn't locate GPAC config file"), _T("Fatal Error"), MB_OK);
return 0;
}
str = gf_cfg_get_key(user.config, "Compositor", "ScreenWidth");
if (str) screen_w = atoi(str);
str = gf_cfg_get_key(user.config, "Compositor", "ScreenHeight");
if (str) screen_h = atoi(str);
disp_w = screen_w;
#ifdef _WIN32_WCE
disp_h = screen_h - menu_h /*- caption_h*/;
#else
disp_h = screen_h;
#endif
str = gf_cfg_get_key(user.config, "General", "ModulesDirectory");
if (!str) {
gf_cfg_del(user.config);
MessageBox(NULL, _T("Couldn't locate GPAC plugins"), _T("Fatal Error"), MB_OK);
return 0;
}
gf_sys_init(0);
user.modules = gf_modules_new(str, user.config);
if (!gf_modules_get_count(user.modules)) {
MessageBox(GetForegroundWindow(), _T("No modules found"), _T("GPAC Init Error"), MB_OK);
gf_modules_del(user.modules);
gf_cfg_del(user.config);
memset(&user, 0, sizeof(GF_User));
gf_sys_close();
return 0;
}
/*first launch, register all files ext*/
if (initial_launch) {
/*FFMPEG registration - FFMPEG DLLs compiled with CEGCC cannot be loaded directly under WM 6.1
cf http://cegcc.sourceforge.net/docs/faq.html#DllDoesNotWorkWithWindowsMobile6.1
*/
HKEY hKey = NULL;
DWORD dwSize;
DWORD dwValue;
RegCreateKeyEx(HKEY_LOCAL_MACHINE, _T("System\\Loader\\LoadModuleLow"), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, &dwSize);
dwSize = 4; dwValue = 1;
LONG res = RegSetValueEx(hKey, _T("avcodec-52.dll"), NULL, REG_DWORD, (unsigned char *)&dwValue, dwSize);
res = RegSetValueEx(hKey, _T("avformat-52.dll"), NULL, REG_DWORD, (unsigned char *)&dwValue, dwSize);
res = RegSetValueEx(hKey, _T("avutil-50.dll"), NULL, REG_DWORD, (unsigned char *)&dwValue, dwSize);
res = RegSetValueEx(hKey, _T("swscale-0.dll"), NULL, REG_DWORD, (unsigned char *)&dwValue, dwSize);
RegCloseKey(hKey);
u32 i;
for (i=0; i<gf_modules_get_count(user.modules); i++) {
GF_InputService *ifce = (GF_InputService *) gf_modules_load_interface(user.modules, i, GF_NET_CLIENT_INTERFACE);
if (!ifce) continue;
if (ifce) {
ifce->CanHandleURL(ifce, "test.test");
gf_modules_close_interface((GF_BaseInterface *)ifce);
}
}
MessageBox(NULL, _T("Thank you for installing GPAC"), _T("Initial setup done"), MB_OK);
}
str = gf_cfg_get_key(user.config, "General", "Loop");
loop = (!str || !stricmp(str, "yes")) ? 1 : 0;
str = gf_cfg_get_key(user.config, "SAXLoader", "Progressive");
use_svg_prog = (str && !strcmp(str, "yes")) ? 1 : 0;
str = gf_cfg_get_key(user.config, "General", "RTIRefreshPeriod");
if (str) {
rti_update_time_ms = atoi(str);
} else {
gf_cfg_set_key(user.config, "General", "RTIRefreshPeriod", "200");
}
str = gf_cfg_get_key(user.config, "General", "ShowStatusBar");
show_status = (str && !strcmp(str, "yes")) ? 1 : 0;
#ifdef _WIN32_WCE
if (is_ppc) GXOpenInput();
#endif
if (InitInstance(nShowCmd)) {
SetForegroundWindow(g_hwnd);
show_taskbar(0);
force_2d_gl = gf_term_get_option(term, GF_OPT_USE_OPENGL);
while (GetMessage(&msg, NULL, 0,0) == TRUE) {
TranslateMessage (&msg);
DispatchMessage (&msg);
if (playlist_act) {
switch_playlist(playlist_act-1);
playlist_act = 0;
}
}
show_taskbar(1);
}
#ifdef _WIN32_WCE
if (is_ppc) GXCloseInput();
#endif
/*and destroy*/
if (term) gf_term_del(term);
if (user.modules) gf_modules_del(user.modules);
if (user.config) gf_cfg_del(user.config);
if (backlight_off) set_backlight_state(0);
gf_sys_close();
if (log_file) fclose(log_file);
return 0;
}
void bifs_to_vid(GF_ISOFile *file, char *szConfigFile, u32 width, u32 height, char *rad_name, u32 dump_type, char *out_dir, Double fps, s32 frameID, s32 dump_time)
{
GF_User user;
BIFSVID b2v;
u16 es_id;
Bool first_dump, needs_raw;
u32 i, j, di, count, timescale, frameNum;
u32 duration, cur_time;
GF_VideoSurface fb;
GF_Err e;
char old_driv[1024];
const char *test;
char config_path[GF_MAX_PATH];
avi_t *avi_out;
Bool reset_fps;
GF_ESD *esd;
char comp[5];
char *conv_buf;
memset(&user, 0, sizeof(GF_User));
if (szConfigFile && strlen(szConfigFile)) {
user.config = gf_cfg_init(config_path, NULL);
} else {
user.config = gf_cfg_init(NULL, NULL);
}
if (!user.config) {
fprintf(stdout, "Error: Configuration File \"%s\" not found in %s\n", GPAC_CFG_FILE, config_path);
return;
}
avi_out = NULL;
conv_buf = NULL;
esd = NULL;
needs_raw = 0;
test = gf_cfg_get_key(user.config, "General", "ModulesDirectory");
user.modules = gf_modules_new((const unsigned char *) test, user.config);
strcpy(old_driv, "raw_out");
if (!gf_modules_get_count(user.modules)) {
printf("Error: no modules found\n");
goto err_exit;
}
/*switch driver to raw_driver*/
test = gf_cfg_get_key(user.config, "Video", "DriverName");
if (test) strcpy(old_driv, test);
test = gf_cfg_get_key(user.config, "Compositor", "RendererName");
/*since we only support RGB24 for MP42AVI force using RAW out with 2D driver*/
if (test && strstr(test, "2D")) {
gf_cfg_set_key(user.config, "Video", "DriverName", "Raw Video Output");
needs_raw = 1;
}
needs_raw = 0;
user.init_flags = GF_TERM_NO_AUDIO | GF_TERM_FORCE_3D;
b2v.sr = gf_sc_new(&user, 0, NULL);
gf_sc_set_option(b2v.sr, GF_OPT_VISIBLE, 0);
b2v.sg = gf_sg_new();
gf_sg_set_scene_time_callback(b2v.sg, get_scene_time, &b2v);
gf_sg_set_init_callback(b2v.sg, node_init, &b2v);
gf_sg_set_modified_callback(b2v.sg, node_modif, &b2v);
/*load config*/
gf_sc_set_option(b2v.sr, GF_OPT_RELOAD_CONFIG, 1);
b2v.bifs = gf_bifs_decoder_new(b2v.sg, 0);
if (needs_raw) {
test = gf_cfg_get_key(user.config, "Video", "DriverName");
if (stricmp(test, "raw_out") && stricmp(test, "Raw Video Output")) {
printf("couldn't load raw output driver (%s used)\n", test);
goto err_exit;
}
}
strcpy(config_path, "");
if (out_dir) {
strcat(config_path, out_dir);
if (config_path[strlen(config_path)-1] != '\\') strcat(config_path, "\\");
}
strcat(config_path, rad_name);
strcat(config_path, "_bifs");
if (!dump_type) {
strcat(config_path, ".avi");
avi_out = AVI_open_output_file(config_path);
comp[0] = comp[1] = comp[2] = comp[3] = comp[4] = 0;
if (!avi_out) goto err_exit;
}
for (i=0; i<gf_isom_get_track_count(file); i++) {
esd = gf_isom_get_esd(file, i+1, 1);
if (!esd) continue;
if (!esd->dependsOnESID && (esd->decoderConfig->streamType == GF_STREAM_SCENE)) break;
gf_odf_desc_del((GF_Descriptor *) esd);
esd = NULL;
}
if (!esd) {
printf("no bifs track found\n");
goto err_exit;
}
b2v.duration = gf_isom_get_media_duration(file, i+1);
timescale = gf_isom_get_media_timescale(file, i+1);
es_id = (u16) gf_isom_get_track_id(file, i+1);
e = gf_bifs_decoder_configure_stream(b2v.bifs, es_id, esd->decoderConfig->decoderSpecificInfo->data, esd->decoderConfig->decoderSpecificInfo->dataLength, esd->decoderConfig->objectTypeIndication);
if (e) {
printf("BIFS init error %s\n", gf_error_to_string(e));
gf_odf_desc_del((GF_Descriptor *) esd);
esd = NULL;
goto err_exit;
}
if (dump_time>=0) dump_time = dump_time *1000 / timescale;
gf_sc_set_scene(b2v.sr, b2v.sg);
count = gf_isom_get_sample_count(file, i+1);
reset_fps = 0;
if (!fps) {
fps = (Float) (count * timescale);
fps /= (Double) (s64) b2v.duration;
printf("Estimated BIFS FrameRate %g\n", fps);
reset_fps = 1;
}
if (!width || !height) {
gf_sg_get_scene_size_info(b2v.sg, &width, &height);
}
/*we work in RGB24, and we must make sure the pitch is %4*/
if ((width*3)%4) {
printf("Adjusting width (%d) to have a stride multiple of 4\n", width);
while ((width*3)%4) width--;
}
gf_sc_set_size(b2v.sr, width, height);
gf_sc_draw_frame(b2v.sr);
gf_sc_get_screen_buffer(b2v.sr, &fb);
width = fb.width;
height = fb.height;
if (avi_out) {
AVI_set_video(avi_out, width, height, fps, comp);
conv_buf = gf_malloc(sizeof(char) * width * height * 3);
}
printf("Dumping at BIFS resolution %d x %d\n\n", width, height);
gf_sc_release_screen_buffer(b2v.sr, &fb);
cur_time = 0;
duration = (u32)(timescale / fps);
if (reset_fps) fps = 0;
frameNum = 1;
first_dump = 1;
for (j=0; j<count; j++) {
GF_ISOSample *samp = gf_isom_get_sample(file, i+1, j+1, &di);
b2v.cts = samp->DTS + samp->CTS_Offset;
/*apply command*/
gf_bifs_decode_au(b2v.bifs, es_id, samp->data, samp->dataLength, ((Double)(s64)b2v.cts)/1000.0);
gf_isom_sample_del(&samp);
if ((frameID>=0) && (j<(u32)frameID)) continue;
if ((dump_time>=0) && ((u32) dump_time>b2v.cts)) continue;
/*render frame*/
gf_sc_draw_frame(b2v.sr);
/*needed for background2D !!*/
if (first_dump) {
gf_sc_draw_frame(b2v.sr);
first_dump = 0;
}
if (fps) {
if (cur_time > b2v.cts) continue;
while (1) {
printf("dumped frame time %f (frame %d - sample %d)\r", ((Float)cur_time)/timescale, frameNum, j+1);
dump_frame(b2v, conv_buf, config_path, dump_type, avi_out, frameNum);
frameNum++;
cur_time += duration;
if (cur_time > b2v.cts) break;
}
} else {
dump_frame(b2v, conv_buf, config_path, dump_type, avi_out, (frameID>=0) ? frameID : frameNum);
if (frameID>=0 || dump_time>=0) break;
frameNum++;
printf("dumped frame %d / %d\r", j+1, count);
}
}
gf_odf_desc_del((GF_Descriptor *) esd);
/*destroy everything*/
gf_bifs_decoder_del(b2v.bifs);
gf_sg_del(b2v.sg);
gf_sc_set_scene(b2v.sr, NULL);
gf_sc_del(b2v.sr);
err_exit:
if (avi_out) AVI_close(avi_out);
if (conv_buf) gf_free(conv_buf);
if (user.modules) gf_modules_del(user.modules);
if (needs_raw) gf_cfg_set_key(user.config, "Video", "DriverName", old_driv);
gf_cfg_del(user.config);
}
// -----------------------------------------------------------------------------
// COsmo4AppView::ConstructL()
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void COsmo4AppView::ConstructL( const TRect& aRect )
{
const char *opt;
Bool first_launch = 0;
#if defined(__SERIES60_3X__)
selector = CRemConInterfaceSelector::NewL();
target = CRemConCoreApiTarget::NewL(*selector, *this);
selector->OpenTargetL();
#endif
// Create a window for this application view
CreateWindowL();
// Set the windows size
SetRect( aRect );
//draw
ActivateL();
#ifndef GPAC_GUI_ONLY
m_window = Window();
m_session = CEikonEnv::Static()->WsSession();
m_mx = gf_mx_new("Osmo4");
//load config file
m_user.config = gf_cfg_init(NULL, &first_launch);
if (!m_user.config) {
MessageBox("Cannot create GPAC Config file", "Fatal Error");
User::Leave(KErrGeneral);
}
if (first_launch) {
MessageBox("Osmo4", "Thank you for Installing");
}
/*load modules*/
opt = gf_cfg_get_key(m_user.config, "General", "ModulesDirectory");
m_user.modules = gf_modules_new(opt, m_user.config);
if (!m_user.modules || !gf_modules_get_count(m_user.modules)) {
MessageBox(m_user.modules ? "No modules available" : "Cannot create module manager", "Fatal Error");
if (m_user.modules) gf_modules_del(m_user.modules);
gf_cfg_del(m_user.config);
User::Leave(KErrGeneral);
}
if (first_launch) {
/*first launch, register all files ext*/
for (u32 i=0; i<gf_modules_get_count(m_user.modules); i++) {
GF_InputService *ifce = (GF_InputService *) gf_modules_load_interface(m_user.modules, i, GF_NET_CLIENT_INTERFACE);
if (!ifce) continue;
if (ifce) {
ifce->CanHandleURL(ifce, "test.test");
gf_modules_close_interface((GF_BaseInterface *)ifce);
}
}
}
/*we don't thread the terminal, ie appart from the audio renderer, media decoding and visual rendering is
handled by the app process*/
m_user.init_flags = GF_TERM_NO_VISUAL_THREAD | GF_TERM_NO_REGULATION;
m_user.EventProc = GPAC_EventProc;
m_user.opaque = this;
m_user.os_window_handler = (void *) &m_window;
m_user.os_display = (void *) &m_session;
m_term = gf_term_new(&m_user);
if (!m_term) {
MessageBox("Cannot load GPAC terminal", "Fatal Error");
gf_modules_del(m_user.modules);
gf_cfg_del(m_user.config);
User::Leave(KErrGeneral);
}
//MessageBox("GPAC terminal loaded", "Success !");
/*ok set output size*/
TSize s = m_window.Size();
gf_term_set_size(m_term, s.iWidth, s.iHeight);
/*start our callback (every ms)*/
const TInt KTickInterval = 33000;
m_pTimer = CPeriodic::NewL(CActive::EPriorityStandard);
m_pTimer->Start(KTickInterval, KTickInterval, TCallBack(myTick, this));
opt = gf_cfg_get_key(m_user.config, "General", "StartupFile");
if (opt) gf_term_connect(m_term, opt);
#endif
}
//-------------------------------
// dir should end with /
int CNativeWrapper::init(JNIEnv * env, void * bitmap, jobject * callback, int width, int height, const char * cfg_dir, const char * modules_dir, const char * cache_dir, const char * font_dir, const char * gui_dir, const char * urlToLoad) {
LOGI("Initializing GPAC with URL=%s...", urlToLoad);
strcpy(m_modules_dir, modules_dir);
strcpy(m_cache_dir, cache_dir);
strcpy(m_font_dir, font_dir);
if (cfg_dir)
strcpy(m_cfg_dir, cfg_dir);
char m_cfg_filename[GF_MAX_PATH];
if (m_cfg_dir) {
LOGI("GPAC.cfg found in %s, force using it.\n", m_cfg_dir);
strcpy(m_cfg_filename, m_cfg_dir);
strcat(m_cfg_filename, "GPAC.cfg");
}
int m_Width = width;
int m_Height = height;
int first_launch = 0;
const char *opt;
m_window = env;
m_session = bitmap;
if (!mainJavaEnv)
mainJavaEnv = (JavaEnvTh *) gf_malloc(sizeof(JavaEnvTh));
memset(mainJavaEnv, 0, sizeof(JavaEnvTh));
setJavaEnv(mainJavaEnv, env, env->NewGlobalRef(*callback));
if (pthread_setspecific( jni_thread_env_key, mainJavaEnv)) {
LOGE("Failed to set specific thread data to jni_thread_env_key=%d for main thread !", jni_thread_env_key);
}
m_mx = gf_mx_new("Osmo4");
//load config file
LOGI("Loading User Config %s...", "GPAC.cfg");
m_user.config = gf_cfg_init(m_cfg_dir ? m_cfg_filename : NULL, NULL);
gf_set_progress_callback(this, Osmo4_progress_cbk);
opt = gf_cfg_get_key(m_user.config, "General", "ModulesDirectory");
LOGI("loading modules in directory %s...", opt);
m_user.modules = gf_modules_new(opt, m_user.config);
if (!m_user.modules || !gf_modules_get_count(m_user.modules)) {
LOGE("No modules found in directory %s !", opt);
if (m_user.modules)
gf_modules_del(m_user.modules);
gf_cfg_del(m_user.config);
m_user.config = NULL;
return Quit(KErrGeneral);
}
/*we don't thread the visual compositor to be able to minimize the app and still have audio running*/
m_user.init_flags = GF_TERM_NO_COMPOSITOR_THREAD;
m_user.opaque = this;
m_user.os_window_handler = m_window;
m_user.os_display = m_session;
m_user.EventProc = GPAC_EventProc;
if (!javaVM) {
LOGE("NO JAVA VM FOUND, m_user=%p !!!!\n", &m_user);
return Quit(KErrGeneral);
}
LOGD("Loading GPAC terminal, m_user=%p...", &m_user);
gf_sys_init(GF_MemTrackerNone);
gf_fm_request_set_callback(this, on_fm_request);
SetupLogs();
m_term = gf_term_new(&m_user);
if (!m_term) {
LOGE("Cannot load GPAC Terminal with m_user=%p", &m_user);
MessageBox("Cannot load GPAC terminal", "Fatal Error", GF_SERVICE_ERROR);
gf_modules_del(m_user.modules);
m_user.modules = NULL;
gf_cfg_del(m_user.config);
m_user.config = NULL;
return Quit(KErrGeneral);
}
/*force fullscreen*/
gf_term_set_option(m_term, GF_OPT_FULLSCREEN, 1);
//setAudioEnvironment(javaVM);
LOGD("Setting term size m_user=%p...", &m_user);
gf_term_set_size(m_term, m_Width, m_Height);
opt = gf_cfg_get_key(m_user.config, "General", "StartupFile");
LOGD("File loaded at startup=%s.", opt);
if (!urlToLoad)
urlToLoad = opt;
if (urlToLoad) {
LOGI("Connecting to %s...", urlToLoad);
gf_term_connect(m_term, urlToLoad);
}
debug_log("init end");
LOGD("Saving config file...\n");
gf_cfg_save(m_user.config);
LOGI("Initialization complete, config file saved.\n");
return 0;
}
/*generates an intertwined bmp from a scene file with 5 different viewpoints*/
void bifs3d_viewpoints_merger(GF_ISOFile *file, char *szConfigFile, u32 width, u32 height, char *rad_name, u32 dump_type, char *out_dir, Double fps, s32 frameID, s32 dump_time)
{
GF_User user;
char out_path[GF_MAX_PATH];
char old_driv[1024];
BIFSVID b2v;
Bool needs_raw;
GF_Err e;
GF_VideoSurface fb;
unsigned char **rendered_frames;
u32 nb_viewpoints = 5;
u32 viewpoint_index;
/* Configuration of the Rendering Capabilities */
{
const char *test;
char config_path[GF_MAX_PATH];
memset(&user, 0, sizeof(GF_User));
user.config = gf_cfg_init(szConfigFile, NULL);
if (!user.config) {
fprintf(stdout, "Error: Configuration File \"%s\" not found in %s\n", GPAC_CFG_FILE, config_path);
return;
}
test = gf_cfg_get_key(user.config, "General", "ModulesDirectory");
user.modules = gf_modules_new((const unsigned char *) test, user.config);
strcpy(old_driv, "raw_out");
if (!gf_modules_get_count(user.modules)) {
printf("Error: no modules found\n");
goto err_exit;
}
/*switch driver to raw_driver*/
test = gf_cfg_get_key(user.config, "Video", "DriverName");
if (test) strcpy(old_driv, test);
needs_raw = 0;
test = gf_cfg_get_key(user.config, "Compositor", "RendererName");
/*since we only support RGB24 for MP42AVI force using RAW out with 2D driver*/
if (test && strstr(test, "2D")) {
gf_cfg_set_key(user.config, "Video", "DriverName", "Raw Video Output");
needs_raw = 1;
}
if (needs_raw) {
test = gf_cfg_get_key(user.config, "Video", "DriverName");
if (stricmp(test, "raw_out") && stricmp(test, "Raw Video Output")) {
printf("couldn't load raw output driver (%s used)\n", test);
goto err_exit;
}
}
}
memset(&b2v, 0, sizeof(BIFSVID));
user.init_flags = GF_TERM_NO_AUDIO;
/* Initialization of the compositor */
b2v.sr = gf_sc_new(&user, 0, NULL);
gf_sc_set_option(b2v.sr, GF_OPT_VISIBLE, 0);
/* Initialization of the scene graph */
b2v.sg = gf_sg_new();
gf_sg_set_scene_time_callback(b2v.sg, get_scene_time, &b2v);
gf_sg_set_init_callback(b2v.sg, node_init, &b2v);
gf_sg_set_modified_callback(b2v.sg, node_modif, &b2v);
/*load config*/
gf_sc_set_option(b2v.sr, GF_OPT_RELOAD_CONFIG, 1);
{
u32 di;
u32 track_number;
GF_ESD *esd;
u16 es_id;
b2v.bifs = gf_bifs_decoder_new(b2v.sg, 0);
for (track_number=0; track_number<gf_isom_get_track_count(file); track_number++) {
esd = gf_isom_get_esd(file, track_number+1, 1);
if (!esd) continue;
if (!esd->dependsOnESID && (esd->decoderConfig->streamType == GF_STREAM_SCENE)) break;
gf_odf_desc_del((GF_Descriptor *) esd);
esd = NULL;
}
if (!esd) {
printf("no bifs track found\n");
goto err_exit;
}
es_id = (u16) gf_isom_get_track_id(file, track_number+1);
e = gf_bifs_decoder_configure_stream(b2v.bifs, es_id, esd->decoderConfig->decoderSpecificInfo->data, esd->decoderConfig->decoderSpecificInfo->dataLength, esd->decoderConfig->objectTypeIndication);
if (e) {
printf("BIFS init error %s\n", gf_error_to_string(e));
gf_odf_desc_del((GF_Descriptor *) esd);
esd = NULL;
goto err_exit;
}
{
GF_ISOSample *samp = gf_isom_get_sample(file, track_number+1, 1, &di);
b2v.cts = samp->DTS + samp->CTS_Offset;
/*apply command*/
gf_bifs_decode_au(b2v.bifs, es_id, samp->data, samp->dataLength, ((Double)(s64)b2v.cts)/1000.0);
gf_isom_sample_del(&samp);
}
b2v.duration = gf_isom_get_media_duration(file, track_number+1);
gf_odf_desc_del((GF_Descriptor *) esd);
}
gf_sc_set_scene(b2v.sr, b2v.sg);
if (!width || !height) {
gf_sg_get_scene_size_info(b2v.sg, &width, &height);
}
/*we work in RGB24, and we must make sure the pitch is %4*/
if ((width*3)%4) {
printf("Adjusting width (%d) to have a stride multiple of 4\n", width);
while ((width*3)%4) width--;
}
gf_sc_set_size(b2v.sr, width, height);
gf_sc_get_screen_buffer(b2v.sr, &fb);
width = fb.width;
height = fb.height;
gf_sc_release_screen_buffer(b2v.sr, &fb);
GF_SAFEALLOC(rendered_frames, nb_viewpoints*sizeof(char *));
for (viewpoint_index = 1; viewpoint_index <= nb_viewpoints; viewpoint_index++) {
GF_SAFEALLOC(rendered_frames[viewpoint_index-1], fb.width*fb.height*3);
gf_sc_set_viewpoint(b2v.sr, viewpoint_index, NULL);
gf_sc_draw_frame(b2v.sr);
/*needed for background2D !!*/
gf_sc_draw_frame(b2v.sr);
strcpy(out_path, "");
if (out_dir) {
strcat(out_path, out_dir);
if (out_path[strlen(out_path)-1] != '\\') strcat(out_path, "\\");
}
strcat(out_path, rad_name);
strcat(out_path, "_view");
gf_sc_get_screen_buffer(b2v.sr, &fb);
write_bmp(&fb, out_path, viewpoint_index);
memcpy(rendered_frames[viewpoint_index-1], fb.video_buffer, fb.width*fb.height*3);
gf_sc_release_screen_buffer(b2v.sr, &fb);
}
if (width != 800 || height != 480) {
printf("Wrong scene dimension, cannot produce output\n");
goto err_exit;
} else {
u32 x, y;
GF_VideoSurface out_fb;
u32 bpp = 3;
out_fb.width = 800;
out_fb.height = 480;
out_fb.pitch = 800*bpp;
out_fb.pixel_format = GF_PIXEL_RGB_24;
out_fb.is_hardware_memory = 0;
GF_SAFEALLOC(out_fb.video_buffer, out_fb.pitch*out_fb.height)
#if 1
for (y=0; y<out_fb.height; y++) {
/*starting red pixel is R1, R5, R4, R3, R2, R1, R5, ... when increasing line num*/
u32 line_shift = (5-y) % 5;
for (x=0; x<out_fb.width; x++) {
u32 view_shift = (line_shift+bpp*x)%5;
u32 offset = out_fb.pitch*y + x*bpp;
/* red */
out_fb.video_buffer[offset] = rendered_frames[view_shift][offset];
/* green */
out_fb.video_buffer[offset+1] = rendered_frames[(view_shift+1)%5][offset+1];
/* blue */
out_fb.video_buffer[offset+2] = rendered_frames[(view_shift+2)%5][offset+2];
}
}
#else
/*calibration*/
for (y=0; y<out_fb.height; y++) {
u32 line_shift = (5- y%5) % 5;
for (x=0; x<out_fb.width; x++) {
u32 view_shift = (line_shift+bpp*x)%5;
u32 offset = out_fb.pitch*y + x*bpp;
out_fb.video_buffer[offset] = ((view_shift)%5 == 2) ? 0xFF : 0;
out_fb.video_buffer[offset+1] = ((view_shift+1)%5 == 2) ? 0xFF : 0;
out_fb.video_buffer[offset+2] = ((view_shift+2)%5 == 2) ? 0xFF : 0;
}
}
#endif
write_bmp(&out_fb, "output", 0);
}
/*destroy everything*/
gf_bifs_decoder_del(b2v.bifs);
gf_sg_del(b2v.sg);
gf_sc_set_scene(b2v.sr, NULL);
gf_sc_del(b2v.sr);
err_exit:
/* if (rendered_frames) {
for (viewpoint_index = 1; viewpoint_index <= nb_viewpoints; viewpoint_index++) {
if (rendered_frames[viewpoint_index-1]) gf_free(rendered_frames[viewpoint_index-1]);
}
gf_free(rendered_frames);
}
if (output_merged_frame) gf_free(output_merged_frame);
*/
if (user.modules) gf_modules_del(user.modules);
if (needs_raw) gf_cfg_set_key(user.config, "Video", "DriverName", old_driv);
gf_cfg_del(user.config);
}
bool GPACInit(void *application, GF_Terminal **term, GF_User *user, bool quiet)
{
memset(user, 0, sizeof(GF_User));
/*locate exec dir for cfg file*/
wxPathList pathList;
wxString currentDir(wxGetCwd());
wxString abs_gpac_path = "";
const char *gpac_cfg;
if (!quiet) ::wxLogMessage("Looking for GPAC configuration file");
#if defined(__WXMAC__) && !defined(__DARWIN__)
// On Mac, the current directory is the relevant one when the application starts.
abs_gpac_path = wxGetCwd();
gpac_cfg = "GPAC.cfg";
#else
#ifdef WIN32
V4StudioApp &app = wxGetApp();
gpac_cfg = "GPAC.cfg";
/*locate exe*/
if (wxIsAbsolutePath(app.argv[0])) {
abs_gpac_path = wxPathOnly(app.argv[0]);
} else {
if (currentDir.Last() != wxFILE_SEP_PATH) currentDir += wxFILE_SEP_PATH;
abs_gpac_path = currentDir + app.argv[0];
if (wxFileExists(abs_gpac_path)) {
abs_gpac_path = wxPathOnly(abs_gpac_path);
} else {
abs_gpac_path = "";
pathList.AddEnvList(wxT("PATH"));
abs_gpac_path = pathList.FindAbsoluteValidPath(app.argv[0]);
if (!abs_gpac_path.IsEmpty()) {
abs_gpac_path = wxPathOnly(abs_gpac_path);
} else {
/*ask user*/
wxDirDialog dlg(NULL, "Locate GPAC config file directory");
if ( dlg.ShowModal() != wxID_OK ) return 0;
abs_gpac_path = dlg.GetPath();
}
}
}
#else
gpac_cfg = ".gpacrc";
char *cfg_dir = getenv("HOME");
if (cfg_dir) {
abs_gpac_path = cfg_dir;
} else {
/*ask user*/
wxDirDialog dlg(NULL, "Locate GPAC config file directory");
if ( dlg.ShowModal() != wxID_OK ) return 0;
abs_gpac_path = dlg.GetPath();
}
#endif
#endif
/*load config*/
Bool first_launch = 0;
user->config = gf_cfg_init(NULL, &first_launch);
if (!user->config) {
wxMessageDialog(NULL, "Cannot create GPAC config file", "Init error", wxOK).ShowModal();
}
if (!quiet) ::wxLogMessage("GPAC configuration file opened - looking for modules");
const char *str = gf_cfg_get_key(user->config, "General", "ModulesDirectory");
user->modules = gf_modules_new(str, user->config);
if (! gf_modules_get_count(user->modules) ) {
wxMessageDialog(NULL, "No modules available - system cannot work", "Fatal Error", wxOK).ShowModal();
gf_modules_del(user->modules);
gf_cfg_del(user->config);
return 0;
}
if (!quiet) ::wxLogMessage("%d modules found:", gf_modules_get_count(user->modules));
for (u32 i=0; i<gf_modules_get_count(user->modules); i++) {
if (!quiet) ::wxLogMessage("\t%s", gf_modules_get_file_name(user->modules, i));
}
if (!quiet) ::wxLogMessage("Starting GPAC Terminal");
/*now load terminal*/
user->opaque = application;
user->EventProc = V4S_EventProc;
// user->os_window_handler = ((wxGPACPanel *)application)->GetV4SceneManager()->GetV4StudioFrame()->GetHandle();
// Forces the renderer to not use a thread and do the rendering by itfe
gf_cfg_set_key(user->config, "Systems", "NoVisualThread", "No");
*term = gf_term_new(user);
if (!*term) {
wxMessageDialog(NULL, "Fatal Error", "Cannot load GPAC Terminal", wxOK).ShowModal();
return 0;
} else {
if (!quiet) ::wxLogMessage("GPAC Terminal started");
}
return 1;
}
//-------------------------------
// dir should end with /
int CNativeWrapper::init(JNIEnv * env, void * bitmap, jobject * callback, int width, int height, const char * cfg_dir, const char * modules_dir, const char * cache_dir, const char * font_dir, const char * urlToLoad) {
LOGI("Initializing GPAC with URL=%s...", urlToLoad);
strcpy(m_cfg_dir, cfg_dir);
strcpy(m_modules_dir, modules_dir);
strcpy(m_cache_dir, cache_dir);
strcpy(m_font_dir, font_dir);
char m_cfg_filename[GF_MAX_PATH];
strcpy(m_cfg_filename, m_cfg_dir);
strcat(m_cfg_filename, "GPAC.cfg");
int m_Width = width;
int m_Height = height;
int first_launch = 0;
const char *opt;
m_window = env;
m_session = bitmap;
if (!mainJavaEnv)
mainJavaEnv = (JavaEnvTh *) gf_malloc(sizeof(JavaEnvTh));
memset(mainJavaEnv, 0, sizeof(JavaEnvTh));
setJavaEnv(mainJavaEnv, env, env->NewGlobalRef(*callback));
if (pthread_setspecific( jni_thread_env_key, mainJavaEnv)) {
LOGE("Failed to set specific thread data to jni_thread_env_key=%p for main thread !", jni_thread_env_key);
}
m_mx = gf_mx_new("Osmo4");
//load config file
LOGI("Loading User Config %s...", "GPAC.cfg");
m_user.config = gf_cfg_force_new(cfg_dir, "GPAC.cfg");
gf_set_progress_callback(this, Osmo4_progress_cbk);
opt = gf_cfg_get_key(m_user.config, "General", "ModulesDirectory");
if (!opt) {
FILE * fstart;
char msg[256];
LOGI("First launch, initializing new Config %s...", "GPAC.cfg");
/*hardcode module directory*/
gf_cfg_set_key(m_user.config, "Downloader", "CleanCache", "yes");
/*startup file*/
snprintf(msg, 256, "%sgui/gui.bt", cfg_dir);
fstart = fopen(msg, "r");
if (fstart) {
fclose(fstart);
gf_cfg_set_key(m_user.config, "General", "StartupFile", msg);
} else {
gf_cfg_set_key(m_user.config, "General", "#StartupFile", msg);
}
gf_cfg_set_key(m_user.config, "GUI", "UnhideControlPlayer", "1");
/*setup UDP traffic autodetect*/
gf_cfg_set_key(m_user.config, "Network", "AutoReconfigUDP", "yes");
gf_cfg_set_key(m_user.config, "Network", "UDPTimeout", "10000");
gf_cfg_set_key(m_user.config, "Network", "BufferLength", "3000");
gf_cfg_set_key(m_user.config, "Compositor", "TextureTextMode", "Default");
//gf_cfg_set_key(m_user.config, "Compositor", "FrameRate", "30");
gf_cfg_set_key(m_user.config, "Audio", "ForceConfig", "no");
gf_cfg_set_key(m_user.config, "Audio", "NumBuffers", "1");
gf_cfg_set_key(m_user.config, "FontEngine", "FontReader", "ft_font");
}
/* All of this has to be done for every instance */
gf_cfg_set_key(m_user.config, "General", "ModulesDirectory", modules_dir ? modules_dir : GPAC_MODULES_DIR);
gf_cfg_set_key(m_user.config, "General", "CacheDirectory", cache_dir ? cache_dir : GPAC_CACHE_DIR);
gf_cfg_set_key(m_user.config, "General", "LastWorkingDir", cfg_dir);
gf_cfg_set_key(m_user.config, "FontEngine", "FontDirectory", GPAC_FONT_DIR);
gf_cfg_set_key(m_user.config, "Video", "DriverName", "Android Video Output");
gf_cfg_set_key(m_user.config, "Audio", "DriverName", "Android Audio Output");
opt = gf_cfg_get_key(m_user.config, "General", "ModulesDirectory");
LOGI("loading modules in directory %s...", opt);
m_user.modules = gf_modules_new(opt, m_user.config);
if (!m_user.modules || !gf_modules_get_count(m_user.modules)) {
LOGE("No modules found in directory %s !", opt);
if (m_user.modules)
gf_modules_del(m_user.modules);
gf_cfg_del(m_user.config);
m_user.config = NULL;
return Quit(KErrGeneral);
}
/*we don't thread the visual compositor to be able to minimize the app and still have audio running*/
m_user.init_flags = GF_TERM_NO_COMPOSITOR_THREAD;
m_user.opaque = this;
m_user.os_window_handler = m_window;
m_user.os_display = m_session;
m_user.EventProc = GPAC_EventProc;
if (!javaVM) {
LOGE("NO JAVA VM FOUND, m_user=%p !!!!\n", &m_user);
return Quit(KErrGeneral);
}
LOGD("Loading GPAC terminal, m_user=%p...", &m_user);
gf_sys_init(GF_FALSE);
gf_fm_request_set_callback(this, on_fm_request);
SetupLogs();
m_term = gf_term_new(&m_user);
if (!m_term) {
LOGE("Cannot load GPAC Terminal with m_user=%p", m_user);
MessageBox("Cannot load GPAC terminal", "Fatal Error", GF_SERVICE_ERROR);
gf_modules_del(m_user.modules);
m_user.modules = NULL;
gf_cfg_del(m_user.config);
m_user.config = NULL;
return Quit(KErrGeneral);
}
//setAudioEnvironment(javaVM);
LOGD("Setting term size m_user=%p...", &m_user);
gf_term_set_size(m_term, m_Width, m_Height);
opt = gf_cfg_get_key(m_user.config, "General", "StartupFile");
LOGD("File loaded at startup=%s.", opt);
if (!urlToLoad)
urlToLoad = opt;
if (urlToLoad) {
LOGI("Connecting to %s...", urlToLoad);
gf_term_connect(m_term, urlToLoad);
}
debug_log("init end");
LOGD("Saving config file %s...\n", m_cfg_filename);
gf_cfg_save(m_user.config);
LOGI("Initialization complete, config file saved as %s.\n", m_cfg_filename);
return 0;
}
