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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2797 b3059339-0415-0410-9bf9-f77b7e298cf2
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arpi 2001-11-10 18:06:47 +00:00
parent 34dcb46be7
commit 67ebcf2aaf
1 changed files with 46 additions and 35 deletions
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79
loader/qtx/qtxload.c
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@ -1,6 +1,9 @@
/* to compile: gcc -o qtxload qtxload.c ../libloader.a -lpthread -ldl -ggdb ../../cpudetect.o */ /* to compile: gcc -o qtxload qtxload.c ../libloader.a -lpthread -ldl -ggdb ../../cpudetect.o */
#include <stdio.h> #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "qtxsdk/components.h" #include "qtxsdk/components.h"
#include "qtxsdk/select.h" #include "qtxsdk/select.h"
@ -19,55 +22,63 @@ ComponentResult ComponentDummy(
return(0); return(0);
} }
char *get_path() char *get_path(char* x){ return strdup(x);}
{
return(".");
}
main(int argc, char *argv[]) void* expLoadLibraryA(char* name);
{ void* GetProcAddress(void* handle,char* func);
#define __stdcall __attribute__((__stdcall__))
#define __cdecl __attribute__((__cdecl__))
#define APIENTRY
int main(int argc, char *argv[]){
void *handler; void *handler;
ComponentResult (* ComponentResult (APIENTRY *
dispatcher)(ComponentParameters *params, void* glob); dispatcher)(ComponentParameters *params, Globals glob);
ComponentResult ret;
ComponentParameters *params;
ComponentDescription desc;
void *globals=NULL;
unsigned int esp=0;
Setup_LDT_Keeper(); Setup_LDT_Keeper();
handler = expLoadLibraryA("/usr/lib/win32/QuickTime.qts"); handler = expLoadLibraryA("/usr/lib/win32/QuickTime.qts");
dispatcher = GetProcAddress(handler, "SorensonYUV9Dispatcher"); 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("handler: %p, dispatcher: %p\n", handler, dispatcher);
{ desc.componentType=0;
ComponentResult ret; desc.componentSubType=0;
ComponentParameters *params; desc.componentManufacturer=0;
void *globals; desc.componentFlags=0;
desc.componentFlagsMask=0;
globals = malloc(sizeof(long)); params = malloc(sizeof(ComponentParameters)+2048);
(long)*(void **)globals = 0x2001;
params = malloc(sizeof(ComponentParameters)); params->flags = 0;
params->paramSize = sizeof(params->params[0]);
params->params[0] = 0x12345678;
params->flags = 0; // params->what = kComponentVersionSelect;
params->paramSize = sizeof(params); // params->what = kComponentRegisterSelect;
params->what = kComponentVersionSelect; params->what = kComponentOpenSelect;
// params->what = kComponentRegisterSelect; // params->what = kComponentCanDoSelect;
// params->what = kComponentOpenSelect;
// params->what = -5; //atoi(argv[1]);
params->params[0] = 0x1984; printf("params: flags: %d, paramSize: %d, what: %d, params[0] = %x\n",
params->flags, params->paramSize, params->what, params->params[0]);
printf("params: flags: %d, paramSize: %d, what: %d\n", __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" );
params->flags, params->paramSize, params->what); printf("ESP=%p\n",esp);
printf("params[0] = %x\n", params->params[0]);
ret = dispatcher(params, globals); ret = dispatcher(params, &globals);
printf("!!! CDComponentDispatch() => %x\n",ret); __asm__ __volatile__ ("movl %%esp, %0\n\t" : "=a" (esp) :: "memory" );
printf("ESP=%p\n",esp);
// printf("!!! CDComponentDispatch(%p, %p) => %x\n", printf("!!! CDComponentDispatch() => 0x%X glob=%p\n",ret,globals);
// &params, globals, ret);
// free(globals);
// free(params);
}
// Restore_LDT_Keeper(); Restore_LDT_Keeper();
exit(0);
//return 0;
} }