From 7691e1a8b420a51fb901a33aedd3367525293a42 Mon Sep 17 00:00:00 2001 From: arpi Date: Tue, 1 Jan 2002 23:18:17 +0000 Subject: more mess git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3936 b3059339-0415-0410-9bf9-f77b7e298cf2 --- loader/qtx/qtxload.c | 43 +++++++++++++++++++++++++++++++++---------- 1 file changed, 33 insertions(+), 10 deletions(-) (limited to 'loader/qtx') diff --git a/loader/qtx/qtxload.c b/loader/qtx/qtxload.c index 846389981f..beed851992 100644 --- a/loader/qtx/qtxload.c +++ b/loader/qtx/qtxload.c @@ -24,30 +24,35 @@ ComponentResult ComponentDummy( char *get_path(char* x){ return strdup(x);} -void* expLoadLibraryA(char* name); +void* LoadLibraryA(char* name); void* GetProcAddress(void* handle,char* func); #define __stdcall __attribute__((__stdcall__)) #define __cdecl __attribute__((__cdecl__)) #define APIENTRY +unsigned int* x_table[0x00001837]; + int main(int argc, char *argv[]){ void *handler; - ComponentResult (APIENTRY * + ComponentResult (* dispatcher)(ComponentParameters *params, Globals glob); ComponentResult ret; ComponentParameters *params; ComponentDescription desc; void *globals=NULL; unsigned int esp=0; + int i; Setup_LDT_Keeper(); - handler = expLoadLibraryA("/usr/lib/win32/QuickTime.qts"); + handler = LoadLibraryA("/usr/lib/win32/QuickTime.qts"); dispatcher = GetProcAddress(handler, "SorensonYUV9Dispatcher"); // handler = expLoadLibraryA("/usr/lib/win32/On2_VP3.qtx"); // dispatcher = GetProcAddress(handler, "CDComponentDispatcher"); printf("handler: %p, dispatcher: %p\n", handler, dispatcher); + printf("theQuickTimeDispatcher = %p\n",GetProcAddress(handler, "theQuickTimeDispatcher")); + desc.componentType=0; desc.componentSubType=0; desc.componentManufacturer=0; @@ -57,8 +62,17 @@ dispatcher)(ComponentParameters *params, Globals glob); params = malloc(sizeof(ComponentParameters)+2048); params->flags = 0; - params->paramSize = sizeof(params->params[0]); - params->params[0] = 0x12345678; + params->paramSize = 0; + params->what = kComponentRegisterSelect; + ret = dispatcher(params, &globals); + printf("!!! CDComponentDispatch() => 0x%X glob=%p\n",ret,globals); + +// memset(x_table,12,4*0x00001837); + +//for(i=0;i<=255;i++){ + params->flags = 0; + params->paramSize = 4; //sizeof(params->params[0]); + params->params[0] = 0x820000; //0x820000|i; //(i<<16)|0x24; //0x820024; // params->what = kComponentVersionSelect; // params->what = kComponentRegisterSelect; @@ -68,15 +82,24 @@ dispatcher)(ComponentParameters *params, Globals glob); printf("params: flags: %d, paramSize: %d, what: %d, params[0] = %x\n", params->flags, params->paramSize, params->what, params->params[0]); - __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" ); - printf("ESP=%p\n",esp); +// __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" ); +// printf("ESP=%p\n",esp); + + *((void**)0x62b7d640) = &x_table[0]; //malloc(0x00001837 * 4); // ugly hack? + + printf("params=%p &glob=%p x_table=%p\n",params,&globals, &x_table[0]); ret = dispatcher(params, &globals); - __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" ); - printf("ESP=%p\n",esp); +// __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" ); +// printf("ESP=%p\n",esp); - printf("!!! CDComponentDispatch() => 0x%X glob=%p\n",ret,globals); + printf("!!! CDComponentDispatch() => %d glob=%p\n",ret,globals); +// if(ret!=-3000) break; +//} + +// for(i=0;i<0x00001837;i++) +// if(x_table[i]) printf("x_table[0x%X] = %p\n",i,x_table[i]); Restore_LDT_Keeper(); exit(0); -- cgit v1.2.3