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mpv/TOOLS/realcodecs/rv30.c
Uoti Urpala 0eb321bf2c Remove trailing whitespace from most files
2009-07-07 02:34:35 +03:00

540 lines
16 KiB
C
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/*
* This is a small DLL that works as a wrapper for the actual realrv30.so.6.0
* DLL from RealPlayer 8.0.
*
* This file is part of MPlayer.
*
* MPlayer is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* MPlayer is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/*
Assuming that RACloseCodec is the last call.
*/
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <dlfcn.h>
#include <sys/time.h>
typedef unsigned long ulong;
ulong (*pncOpen)(ulong,ulong);
ulong (*pncClose)(ulong);
ulong (*pncGetUIName)(ulong,ulong);
ulong (*pncGetVersion)(ulong,ulong);
ulong (*pncQueryMediaFormat)(ulong,ulong,ulong,ulong);
ulong (*pncPreferredMediaFormat)(ulong,ulong,ulong,ulong);
ulong (*pncGetMediaFormats)(ulong,ulong,ulong,ulong);
ulong (*pncStreamOpen)(ulong,ulong,ulong);
ulong (*pnsOpenSettingsBox)(ulong,ulong);
ulong (*pnsGetIPNUnknown)(ulong);
ulong (*pnsSetDataCallback)(ulong,ulong,ulong,ulong);
ulong (*pnsSetProperty)(ulong,ulong,ulong);
ulong (*pnsGetProperty)(ulong,ulong,ulong);
ulong (*pnsClose)(ulong);
ulong (*pnsGetStreamHeaderSize)(ulong,ulong);
ulong (*pnsGetStreamHeader)(ulong,ulong);
ulong (*pnsInput)(ulong,ulong,ulong);
ulong (*pnsSetOutputPacketSize)(ulong,ulong,ulong,ulong);
ulong (*pnsGetInputBufferSize)(ulong,ulong);
void (*setDLLAccessPath)(ulong);
int b_dlOpened=0;
void *handle=NULL;
/* exits program when failure */
void loadSyms(void) {
fputs("loadSyms()\n", stderr);
if (!b_dlOpened) {
char *error;
fputs("opening dll...\n", stderr);
handle = dlopen ("/usr/local/RealPlayer8/Codecs/realrv30.so.6.0", RTLD_LAZY);
if (!handle) {
fputs (dlerror(), stderr);
exit(1);
}
pncOpen = dlsym(handle, "PNCodec_Open");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncOpen): %s\n", error);
exit(1);
}
pncClose = dlsym(handle, "PNCodec_Close");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncClose): %s\n", error);
exit(1);
}
pncGetUIName = dlsym(handle, "PNCodec_GetUIName");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncGetUIName): %s\n", error);
exit(1);
}
pncGetVersion = dlsym(handle, "PNCodec_GetVersion");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncGetVersion): %s\n", error);
exit(1);
}
pncQueryMediaFormat = dlsym(handle, "PNCodec_QueryMediaFormat");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncQueryMediaFormat): %s\n", error);
exit(1);
}
pncPreferredMediaFormat = dlsym(handle, "PNCodec_PreferredMediaFormat");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncPreferredMediaFormat): %s\n", error);
exit(1);
}
pncGetMediaFormats = dlsym(handle, "PNCodec_GetMediaFormats");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncGetMediaFormats): %s\n", error);
exit(1);
}
pncStreamOpen = dlsym(handle, "PNCodec_StreamOpen");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pncStreamOpen): %s\n", error);
exit(1);
}
pnsOpenSettingsBox = dlsym(handle, "PNStream_OpenSettingsBox");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsOpenSettingsBox): %s\n", error);
exit(1);
}
pnsGetIPNUnknown = dlsym(handle, "PNStream_GetIPNUnknown");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsGetIPNUnknown): %s\n", error);
exit(1);
}
pnsSetDataCallback = dlsym(handle, "PNStream_SetDataCallback");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsSetDataCallback): %s\n", error);
exit(1);
}
pnsSetProperty = dlsym(handle, "PNStream_SetProperty");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsSetProperty): %s\n", error);
exit(1);
}
pnsGetProperty = dlsym(handle, "PNStream_GetProperty");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsGetProperty): %s\n", error);
exit(1);
}
pnsClose = dlsym(handle, "PNStream_Close");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsClose): %s\n", error);
exit(1);
}
pnsGetStreamHeaderSize = dlsym(handle, "PNStream_GetStreamHeaderSize");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsGetStreamHeaderSize): %s\n", error);
exit(1);
}
pnsGetStreamHeader = dlsym(handle, "PNStream_GetStreamHeader");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsGetStreamHeader): %s\n", error);
exit(1);
}
pnsInput = dlsym(handle, "PNStream_Input");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsInput): %s\n", error);
exit(1);
}
pnsSetOutputPacketSize = dlsym(handle, "PNStream_SetOutputPacketSize");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsSetOutputPacketSize): %s\n", error);
exit(1);
}
pnsGetInputBufferSize = dlsym(handle, "PNStream_GetInputBufferSize");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(pnsGetInputBufferSize): %s\n", error);
exit(1);
}
setDLLAccessPath = dlsym(handle, "SetDLLAccessPath");
if ((error = dlerror()) != NULL) {
fprintf (stderr, "dlsym(SetDLLAccessPath): %s\n", error);
exit(1);
}
b_dlOpened=1;
}
}
void closeDll(void) {
if (handle) {
b_dlOpened=0;
dlclose(handle);
handle=NULL;
}
}
void _init(void) {
loadSyms();
}
struct timezone tz;
struct timeval tv1, tv2;
void tic(void) {
gettimeofday(&tv1, &tz);
}
void toc(void) {
long secs, usecs;
gettimeofday(&tv2, &tz);
secs=tv2.tv_sec-tv1.tv_sec;
usecs=tv2.tv_usec-tv1.tv_usec;
if (usecs<0) {
usecs+=1000000;
--secs;
}
fprintf(stderr, "Duration: %ld.%.6lds\n", secs, usecs);
}
void hexdump(void *pos, int len) {
unsigned char *cpos=pos, *cpos1;
int lines=(len+15)>>4;
while(lines--) {
int len1=len, i;
fprintf(stderr, "%0x ", cpos);
cpos1=cpos;
for (i=0;i<16;i++) {
if (len1>0) {
fprintf(stderr, "%02x ", *(cpos++));
} else {
fprintf(stderr, " ");
}
len1--;
}
fputs(" ", stderr);
cpos=cpos1;
for (i=0;i<16;i++) {
if (len>0) {
unsigned char ch=(*(cpos++));
if ((ch<32)||(ch>127)) ch='.';
fputc(ch, stderr);
}
len--;
}
fputs("\n", stderr);
}
fputc('\n', stderr);
}
ulong PNCodec_Open(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNCodec_Open(ulong fourcc=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "PNCMain **pncMain=0x%0lx(%ld))\n", p2, p2);
// hexdump((void*)p1, 44);
tic();
result=(*pncOpen)(p1,p2);
toc();
hexdump((void*)p2, 4);
// hexdump(*((void**)p2), 0x1278);
fprintf(stderr, "PNCodec_Open --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_Close(ulong p1) {
ulong result;
fprintf(stderr, "PNCodec_Close(PNCMain *pncMain=0x%0lx(%ld))\n", p1, p1);
// hexdump((void*)p1, 44);
tic();
result=(*pncClose)(p1);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNCodec_Close --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_GetUIName(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNCodec_GetUIName(PNCMain *pncMain=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "char **appname=0x%0lx(%ld))\n", p2, p2);
// hexdump((void*)p1, 0x1278);
// hexdump((void*)p2, 128);
tic();
result=(*pncGetUIName)(p1,p2);
toc();
// hexdump((void*)p1, 0x1278);
// hexdump((void*)p2, 128);
fprintf(stderr, "PNCodec_GetUIName --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_GetVersion(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNCodec_GetVersion(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld))\n", p2, p2);
// hexdump((void*)p1, 44);
tic();
result=(*pncGetVersion)(p1,p2);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNCodec_GetVersion --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_QueryMediaFormat(ulong p1,ulong p2,ulong p3,ulong p4) {
ulong result;
fprintf(stderr, "PNCodec_QueryMediaFormat(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld),", p3, p3);
fprintf(stderr, "ulong p4=0x%0lx(%ld),\n", p4, p4);
// hexdump((void*)p1, 44);
tic();
result=(*pncQueryMediaFormat)(p1,p2,p3,p4);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNCodec_QueryMediaFormat --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_PreferredMediaFormat(ulong p1,ulong p2,ulong p3,ulong p4) {
ulong result;
fprintf(stderr, "PNCodec_PreferredMediaFormat(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld),", p3, p3);
fprintf(stderr, "ulong p4=0x%0lx(%ld),\n", p4, p4);
// hexdump((void*)p1, 44);
tic();
result=(*pncPreferredMediaFormat)(p1,p2,p3,p4);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNCodec_PreferredMediaFormat --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_GetMediaFormats(ulong p1,ulong p2,ulong p3,ulong p4) {
ulong result;
fprintf(stderr, "PNCodec_GetMediaFormats(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld),", p3, p3);
fprintf(stderr, "ulong p4=0x%0lx(%ld),\n", p4, p4);
// hexdump((void*)p1, 44);
tic();
result=(*pncGetMediaFormats)(p1,p2,p3,p4);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNCodec_GetMediaFormats --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNCodec_StreamOpen(ulong p1,ulong p2,ulong p3) {
ulong result;
fprintf(stderr, "PNCodec_StreamOpen(PNCMain *pncMain=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "PNSMain **pnsMain=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong **p3=0x%0lx(%ld),\n", p3, p3);
// hexdump((void*)p1, 0x1278);
// hexdump((void*)p2, 128);
// hexdump((void*)p3, 4);
hexdump(*((void**)p3), 4);
tic();
result=(*pncStreamOpen)(p1,p2,p3);
toc();
// hexdump((void*)p1, 0x1278);
hexdump((void*)p2, 4);
// hexdump((void*)p3, 128);
hexdump(*((void**)p2), 128);
hexdump(**((void***)p2), 128);
fprintf(stderr, "PNCodec_StreamOpen --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_OpenSettingsBox(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNStream_OpenSettingsBox(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n", p2, p2);
// hexdump((void*)p1, 44);
tic();
result=(*pnsOpenSettingsBox)(p1,p2);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNStream_OpenSettingsBox --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_GetIPNUnknown(ulong p1) {
ulong result;
fprintf(stderr, "PNStream_GetIPNUnknown(ulong p1=0x%0lx(%ld))\n", p1, p1);
// hexdump((void*)p1, 44);
tic();
result=(*pnsGetIPNUnknown)(p1);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNStream_GetIPNUnknown --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_SetDataCallback(ulong p1,ulong p2,ulong p3,ulong p4) {
ulong result;
int i=0;
void **pp;
fprintf(stderr, "PNStream_SetDataCallback(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld),", p3, p3);
fprintf(stderr, "ulong p4=0x%0lx(%ld))\n", p4, p4);
hexdump((void*)p1, 0x24);
hexdump((void*)p2, 32);
hexdump((void*)p3, 4);
hexdump((void*)p4, 32);
fprintf(stderr, "content of the callback functions:\n\n");
while(i<8) {
hexdump(*((void**)p2+i), (i==0)?32*4:16);
i++;
}
i=0;
pp=(*(void***)p2);
fprintf(stderr, "content of the callback functions (first entry):\n\n");
while(i<15) {
hexdump(*((void**)pp+i), 32);
i++;
}
tic();
result=(*pnsSetDataCallback)(p1,p2,p3,p4);
toc();
hexdump((void*)p1, 0x24);
// hexdump((void*)p2, 256);
// hexdump((void*)p3, 4);
hexdump(*((void**)p3), 256);
fprintf(stderr, "PNStream_SetDataCallback --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_SetProperty(ulong p1,ulong p2,ulong p3) {
ulong result;
fprintf(stderr, "PNStream_SetProperty(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld))\n", p3, p3);
hexdump((void*)p3, 4);
tic();
result=(*pnsSetProperty)(p1,p2,p3);
toc();
// hexdump((void*)p3, 44);
fprintf(stderr, "PNStream_SetProperty --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_GetProperty(ulong p1,ulong p2,ulong p3) {
ulong result;
fprintf(stderr, "PNStream_GetProperty(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld))\n", p3, p3);
// hexdump((void*)p3, 44);
tic();
result=(*pnsGetProperty)(p1,p2,p3);
toc();
hexdump((void*)p3, 4);
fprintf(stderr, "PNStream_GetProperty --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_Close(ulong p1) {
ulong result;
fprintf(stderr, "PNStream_Close(ulong p1=0x%0lx(%ld))\n", p1, p1);
// hexdump((void*)p1, 44);
tic();
result=(*pnsClose)(p1);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNStream_Close --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong streamHeaderSize=0;
ulong PNStream_GetStreamHeaderSize(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNStream_GetStreamHeaderSize(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n", p2, p2);
// hexdump((void*)p2, 44);
tic();
result=(*pnsGetStreamHeaderSize)(p1,p2);
toc();
hexdump((void*)p2, 4);
streamHeaderSize=*((ulong *)p2);
fprintf(stderr, "PNStream_GetStreamHeaderSize --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_GetStreamHeader(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNStream_GetStreamHeader(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n", p2, p2);
// hexdump((void*)p2, 44);
tic();
result=(*pnsGetStreamHeader)(p1,p2);
toc();
hexdump((void*)p2, streamHeaderSize);
fprintf(stderr, "PNStream_GetStreamHeader --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_Input(ulong p1,ulong p2,ulong p3) {
ulong result;
fprintf(stderr, "PNStream_Input(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld))\n", p3, p3);
hexdump((void*)p3, 4);
tic();
result=(*pnsInput)(p1,p2,p3);
toc();
// hexdump((void*)p3, 44);
fprintf(stderr, "PNStream_Input --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_SetOutputPacketSize(ulong p1,ulong p2,ulong p3,ulong p4) {
ulong result;
fprintf(stderr, "PNStream_SetOutputPacketSize(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld),\n\t", p2, p2);
fprintf(stderr, "ulong p3=0x%0lx(%ld),", p3, p3);
fprintf(stderr, "ulong p4=0x%0lx(%ld))\n", p4, p4);
// hexdump((void*)p1, 44);
tic();
result=(*pnsSetOutputPacketSize)(p1,p2,p3,p4);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNStream_SetOutputPacketSize --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
ulong PNStream_GetInputBufferSize(ulong p1,ulong p2) {
ulong result;
fprintf(stderr, "PNStream_GetInputBufferSize(ulong p1=0x%0lx(%ld), ", p1, p1);
fprintf(stderr, "ulong p2=0x%0lx(%ld))\n", p2, p2);
// hexdump((void*)p1, 44);
tic();
result=(*pnsGetInputBufferSize)(p1,p2);
toc();
// hexdump((void*)p1, 44);
fprintf(stderr, "PNStream_GetInputBufferSize --> 0x%0lx(%ld)\n\n\n", result, result);
return result;
}
void SetDLLAccessPath(ulong p1) {
fprintf(stderr, "SetDLLAccessPath(ulong p1=0x%0lx(%ld))\n", p1, p1);
// hexdump((void*)p1, 44);
(*setDLLAccessPath)(p1);
// hexdump((void*)p1, 44);
fprintf(stderr, "--> void\n\n\n");
}
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