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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@622 b3059339-0415-0410-9bf9-f77b7e298cf2
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arpi_esp 2001-04-24 20:00:57 +00:00
parent 3a3f103899
commit c43b552d37
6 changed files with 0 additions and 2343 deletions
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538
libvo/Attic/SHIT/video_out_gl.c.V3-sux
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@ -1,538 +0,0 @@
#define DISP
// this can be 3 or 4 (regarding 24bpp and 32bpp)
#define BYTES_PP 3
#define TEXTUREFORMAT_32BPP
// Hmm. Enabling this makes about 20% speedup too! (Celeron2+G400+UtahGLX)
//#define TEXSUBIMAGE_BUG_WORKAROUND
/*
* video_out_gl.c, X11/OpenGL interface
* based on video_out_x11 by Aaron Holtzman,
* and WS opengl window manager by Pontscho/Fresh!
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "config.h"
#include "video_out.h"
#include "video_out_internal.h"
LIBVO_EXTERN(gl)
#include <X11/Xlib.h>
#include <X11/Xutil.h>
//#include <X11/keysym.h>
#include <GL/glx.h>
#include <errno.h>
#include "yuv2rgb.h"
#include <GL/gl.h>
static vo_info_t vo_info =
{
"X11 (OpenGL)",
"gl",
"Arpad Gereoffy <arpi@esp-team.scene.hu>",
""
};
/* private prototypes */
static void Display_Image (unsigned char *ImageData);
/* local data */
static unsigned char *ImageData=NULL;
/* X11 related variables */
static Display *mydisplay;
static Window mywindow;
//static GC mygc;
//static XImage *myximage;
//static int depth,mode;
static XWindowAttributes attribs;
static int X_already_started = 0;
static int texture_id=1;
static GLXContext wsGLXContext;
//XVisualInfo * wsVisualInfo;
int wsGLXAttrib[] = { GLX_RGBA,
GLX_RED_SIZE,1,
GLX_GREEN_SIZE,1,
GLX_BLUE_SIZE,1,
// GLX_DEPTH_SIZE,16,
GLX_DOUBLEBUFFER,
None };
static uint32_t image_width;
static uint32_t image_height;
static uint32_t image_format;
static uint32_t image_bpp;
static uint32_t image_bytes;
static uint32_t texture_width;
static uint32_t texture_height;
static resize(int x,int y){
printf("Resize: %dx%d\n",x,y);
glViewport( 0, 0, x, y );
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, image_width, image_height, 0, -1,1);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
}
/* connect to server, create and map window,
* allocate colors and (shared) memory
*/
static uint32_t
init(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t fullscreen, char *title, uint32_t format)
{
int screen;
unsigned int fg, bg;
char *hello = (title == NULL) ? "OpenGL rulez" : title;
char *name = ":0.0";
XSizeHints hint;
XVisualInfo *vinfo;
XEvent xev;
XGCValues xgcv;
XSetWindowAttributes xswa;
unsigned long xswamask;
image_height = height;
image_width = width;
image_format = format;
if (X_already_started) return -1;
if(getenv("DISPLAY")) name = getenv("DISPLAY");
mydisplay = XOpenDisplay(name);
if (mydisplay == NULL)
{
fprintf(stderr,"Can not open display\n");
return -1;
}
screen = DefaultScreen(mydisplay);
hint.x = 0;
hint.y = 0;
hint.width = d_width;
hint.height = d_height;
hint.flags = PPosition | PSize;
/* Get some colors */
bg = WhitePixel(mydisplay, screen);
fg = BlackPixel(mydisplay, screen);
/* Make the window */
XGetWindowAttributes(mydisplay, DefaultRootWindow(mydisplay), &attribs);
#if 0
/*
*
* depth in X11 terminology land is the number of bits used to
* actually represent the colour.
*
* bpp in X11 land means how many bits in the frame buffer per
* pixel.
*
* ex. 15 bit color is 15 bit depth and 16 bpp. Also 24 bit
* color is 24 bit depth, but can be 24 bpp or 32 bpp.
*/
depth = attribs.depth;
if (depth != 15 && depth != 16 && depth != 24 && depth != 32)
{
/* The root window may be 8bit but there might still be
* visuals with other bit depths. For example this is the
* case on Sun/Solaris machines.
*/
depth = 24;
}
//BEGIN HACK
//mywindow = XCreateSimpleWindow(mydisplay, DefaultRootWindow(mydisplay),
//hint.x, hint.y, hint.width, hint.height, 4, fg, bg);
//
#endif
// XMatchVisualInfo(mydisplay, screen, depth, TrueColor, &vinfo);
vinfo=glXChooseVisual( mydisplay,screen,wsGLXAttrib );
xswa.background_pixel = 0;
xswa.border_pixel = 1;
// xswa.colormap = XCreateColormap(mydisplay, RootWindow(mydisplay,screen), vinfo.visual, AllocNone);
xswa.colormap = XCreateColormap(mydisplay, RootWindow(mydisplay,screen), vinfo->visual, AllocNone);
xswamask = CWBackPixel | CWBorderPixel | CWColormap;
// xswamask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask | CWCursor | CWOverrideRedirect | CWSaveUnder | CWX | CWY | CWWidth | CWHeight;
mywindow = XCreateWindow(mydisplay, RootWindow(mydisplay,screen),
hint.x, hint.y, hint.width, hint.height, 4, vinfo->depth,CopyFromParent,vinfo->visual,xswamask,&xswa);
wsGLXContext=glXCreateContext( mydisplay,vinfo,NULL,True );
// XStoreName( wsDisplay,wsMyWin,wsSysName );
printf("GLXcontect ok\n");
XSelectInput(mydisplay, mywindow, StructureNotifyMask);
/* Tell other applications about this window */
XSetStandardProperties(mydisplay, mywindow, hello, hello, None, NULL, 0, &hint);
/* Map window. */
XMapWindow(mydisplay, mywindow);
/* Wait for map. */
do
{
XNextEvent(mydisplay, &xev);
}
while (xev.type != MapNotify || xev.xmap.event != mywindow);
XSelectInput(mydisplay, mywindow, NoEventMask);
glXMakeCurrent( mydisplay,mywindow,wsGLXContext );
XFlush(mydisplay);
XSync(mydisplay, False);
// mygc = XCreateGC(mydisplay, mywindow, 0L, &xgcv);
// myximage = XGetImage(mydisplay, mywindow, 0, 0,
// width, image_height, AllPlanes, ZPixmap);
// ImageData = myximage->data;
// bpp = myximage->bits_per_pixel;
XSelectInput(mydisplay, mywindow, StructureNotifyMask); // !!!!
printf("Window setup ok\n");
#if 0
// If we have blue in the lowest bit then obviously RGB
mode = ((myximage->blue_mask & 0x01) != 0) ? MODE_RGB : MODE_BGR;
#ifdef WORDS_BIGENDIAN
if (myximage->byte_order != MSBFirst)
#else
if (myximage->byte_order != LSBFirst)
#endif
{
fprintf( stderr, "No support fon non-native XImage byte order!\n" );
return -1;
}
printf("DEPTH=%d BPP=%d\n",depth,bpp);
#endif
/*
* If depth is 24 then it may either be a 3 or 4 byte per pixel
* format. We can't use bpp because then we would lose the
* distinction between 15/16bit depth (2 byte formate assumed).
*
* FIXME - change yuv2rgb_init to take both depth and bpp
* parameters
*/
texture_width=32;
while(texture_width<image_width) texture_width*=2;
while(texture_width<image_height) texture_width*=2;
if(texture_width>256)texture_width=256; // voodoo3 hack
texture_height=texture_width;
if(format==IMGFMT_YV12){
yuv2rgb_init(8*BYTES_PP, MODE_RGB);
printf("YUV init OK!\n");
image_bpp=8*BYTES_PP;
image_bytes=BYTES_PP;
} else {
image_bpp=format&0xFF;
image_bytes=(image_bpp+7)/8;
}
ImageData=malloc(texture_width*texture_height*image_bytes);
memset(ImageData,128,texture_width*texture_height*image_bytes);
glDisable(GL_BLEND);
glDisable(GL_DEPTH_TEST);
glDepthMask(GL_FALSE);
glDisable(GL_CULL_FACE);
printf("Creating %dx%d texture...\n",texture_width,texture_height);
#if 1
// glBindTexture(GL_TEXTURE_2D, texture_id);
glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, GL_LINEAR);
#ifdef TEXTUREFORMAT_32BPP
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB8, texture_width, texture_height, 0,
#else
glTexImage2D(GL_TEXTURE_2D, 0, BYTES_PP, texture_width, texture_height, 0,
#endif
(image_bytes==4)?GL_RGBA:GL_BGR, GL_UNSIGNED_BYTE, ImageData);
#endif
resize(d_width,d_height);
glClearColor( 1.0f,1.0f,1.0f,0.0f );
glClear( GL_COLOR_BUFFER_BIT );
printf("OpenGL setup OK!\n");
X_already_started++;
return 0;
}
static const vo_info_t*
get_info(void)
{
return &vo_info;
}
static void
Terminate_Display_Process(void)
{
getchar(); /* wait for enter to remove window */
XDestroyWindow(mydisplay, mywindow);
XCloseDisplay(mydisplay);
X_already_started = 0;
}
static void
FlipImage()
{
// XPutImage(mydisplay, mywindow, mygc, myximage, 0, 0, 0, 0, myximage->width, myximage->height);
// XFlush(mydisplay);
int i;
XEvent wsEvent;
XEvent xev;
while ( XPending( mydisplay ) ) {
XNextEvent( mydisplay,&wsEvent );
switch( wsEvent.type ) {
// case Expose: if ( wsReDraw ) wsReDraw( wsDisplay,wsEvent.xany.window ); break;
case ConfigureNotify: //wsWindowWidth=wsEvent.xconfigure.width;
//wsWindowHeight=wsEvent.xconfigure.height;
#if 0
XUnmapWindow( mydisplay,mywindow );
XMapWindow( mydisplay,mywindow );
/* Wait for map. */
do { XNextEvent(mydisplay, &xev);}
while (xev.type != MapNotify || xev.xmap.event != mywindow);
#endif
resize( wsEvent.xconfigure.width, wsEvent.xconfigure.height );
break;
}
}
glEnable(GL_TEXTURE_2D);
// glBindTexture(GL_TEXTURE_2D, texture_id);
glColor3f(1,1,1);
glBegin(GL_QUADS);
glTexCoord2f(0,0);glVertex2i(0,0);
glTexCoord2f(0,1);glVertex2i(0,texture_height);
glTexCoord2f(1,1);glVertex2i(texture_width,texture_height);
glTexCoord2f(1,0);glVertex2i(texture_width,0);
glEnd();
// glFlush();
glFinish();
glXSwapBuffers( mydisplay,mywindow );
}
static inline void
flip_page_x11(void)
{
// Display_Image(myximage, ImageData);
// Display_Image(ImageData);
FlipImage();
}
static void
flip_page(void)
{
return flip_page_x11();
}
static inline uint32_t
draw_slice_x11(uint8_t *src[], uint32_t slice_num)
{
uint8_t *dst;
int i;
dst = ImageData;// + image_width * 16 * BYTES_PP * slice_num;
yuv2rgb(dst , src[0], src[1], src[2],
image_width, 16,
image_width*BYTES_PP, image_width, image_width/2 );
// emms ();
#ifdef TEXSUBIMAGE_BUG_WORKAROUND
for(i=0;i<16;i++){
glTexSubImage2D( GL_TEXTURE_2D, // target
0, // level
0, // x offset
16*slice_num+i, // y offset
image_width, // width
1, // height
(BYTES_PP==4)?GL_RGBA:GL_RGB, // format
GL_UNSIGNED_BYTE, // type
ImageData+i*BYTES_PP*image_width ); // *pixels
}
#else
//printf("uploading slice \n");
glTexSubImage2D( GL_TEXTURE_2D, // target
0, // level
0, // x offset
16*slice_num, // y offset
image_width, // width
16, // height
(BYTES_PP==4)?GL_RGBA:GL_RGB, // format
GL_UNSIGNED_BYTE, // type
ImageData ); // *pixels
#endif
return 0;
}
static uint32_t
draw_slice(uint8_t *src[], uint32_t slice_num)
{
return draw_slice_x11(src,slice_num);
}
#define MIN(a,b) (((a)<(b))?(a):(b))
static inline uint32_t
draw_frame_x11_yv12(uint8_t *src[])
{
int i;
// printf("Converting YUV->RGB...\n");
yuv2rgb(ImageData, src[0], src[1], src[2],
image_width, image_height,
image_width*BYTES_PP, image_width, image_width/2 );
// printf("Ready!\n");
// emms ();
// for(i=0;i<image_height;i++){
for(i=0;i<MIN(image_height,texture_height);i++){
glTexSubImage2D( GL_TEXTURE_2D, // target
0, // level
0, // x offset
i, // y offset
// image_width, // width
MIN(image_width,texture_width), // width
1, // height
(BYTES_PP==4)?GL_RGBA:GL_RGB, // format
GL_UNSIGNED_BYTE, // type
ImageData+i*BYTES_PP*image_width ); // *pixels
}
// Display_Image(ImageData);
// FlipImage();
return 0;
}
static inline uint32_t
draw_frame_x11_bgr(uint8_t *src[])
{
int i;
uint8_t *s=src[0];
uint8_t *de=&ImageData[3*image_width];
for(i=0;i<image_height;i++){
int j;
uint8_t *d=ImageData;
while(d<de){
d[0]=s[2];
d[1]=s[1];
d[2]=s[0];
s+=3;d+=3;
}
glTexSubImage2D( GL_TEXTURE_2D, // target
0, // level
0, // x offset
image_height-1-i, // y offset
image_width<texture_width?image_width:texture_width, // width
// image_width, // width
1, // height
(image_bytes==4)?GL_RGBA:GL_RGB, // format
GL_UNSIGNED_BYTE, // type
ImageData); // *pixels
}
// Display_Image(ImageData);
FlipImage();
return 0;
}
static inline uint32_t
draw_frame_x11_rgb(uint8_t *src[])
{
int i;
uint8_t *ImageData=src[0];
for(i=0;i<image_height;i++){
glTexSubImage2D( GL_TEXTURE_2D, // target
0, // level
0, // x offset
image_height-1-i, // y offset
// image_width, // width
image_width<texture_width?image_width:texture_width, // width
1, // height
(image_bytes==4)?GL_RGBA:GL_RGB, // format
GL_UNSIGNED_BYTE, // type
ImageData+i*image_bytes*image_width ); // *pixels
}
// Display_Image(ImageData);
FlipImage();
return 0;
}
static uint32_t
draw_frame(uint8_t *src[])
{
if(image_format==IMGFMT_YV12)
return draw_frame_x11_yv12(src);
else
if((image_format&IMGFMT_RGB_MASK)==IMGFMT_RGB)
return draw_frame_x11_rgb(src);
else
return draw_frame_x11_bgr(src);
}
static uint32_t
query_format(uint32_t format)
{
switch(format){
case IMGFMT_YV12:
case IMGFMT_RGB|24:
case IMGFMT_BGR|24:
return 1;
}
return 0;
}

64
libvo/Attic/SHIT/video_out_gl.c.diff
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@ -1,64 +0,0 @@
8,10d7
< // Hmm. Enabling this makes about 20% speedup too! (Celeron2+G400+UtahGLX)
< //#define TEXSUBIMAGE_BUG_WORKAROUND
<
369,370c366,367
< static inline uint32_t
< draw_slice_x11(uint8_t *src[], uint32_t slice_num)
---
> //static inline uint32_t draw_slice_x11(uint8_t *src[], uint32_t slice_num)
> static uint32_t draw_slice(uint8_t *src[], int stride[], int w,int h,int x,int y)
372,375c369,372
< uint8_t *dst;
< int i;
<
< dst = ImageData;// + image_width * 16 * BYTES_PP * slice_num;
---
> int i;
> int dstride=w*BYTES_PP;
>
> dstride=(dstride+15)&(~15);
377,379c374,375
< yuv2rgb(dst , src[0], src[1], src[2],
< image_width, 16,
< image_width*BYTES_PP, image_width, image_width/2 );
---
> yuv2rgb(ImageData, src[0], src[1], src[2],
> w,h, dstride, stride[0],stride[1]);
383,384c379
< #ifdef TEXSUBIMAGE_BUG_WORKAROUND
< for(i=0;i<16;i++){
---
> for(i=0;i<h;i++){
387,389c382,384
< 0, // x offset
< 16*slice_num+i, // y offset
< image_width, // width
---
> x, // x offset
> y+i, // y offset
> w, // width
393c388
< ImageData+i*BYTES_PP*image_width ); // *pixels
---
> ImageData+i*dstride ); // *pixels
395,406d389
< #else
< //printf("uploading slice \n");
< glTexSubImage2D( GL_TEXTURE_2D, // target
< 0, // level
< 0, // x offset
< 16*slice_num, // y offset
< image_width, // width
< 16, // height
< (BYTES_PP==4)?GL_RGBA:GL_RGB, // format
< GL_UNSIGNED_BYTE, // type
< ImageData ); // *pixels
< #endif
409,414d391
< }
<
< static uint32_t
< draw_slice(uint8_t *src[], uint32_t slice_num)
< {
< return draw_slice_x11(src,slice_num);

183
libvo/Attic/SHIT/video_out_odivx.c.OLD
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@ -1,183 +0,0 @@
/*
* OpenDivX AVI file writer
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "config.h"
#include "video_out.h"
#include "video_out_internal.h"
LIBVO_EXTERN(odivx)
#include <sys/ioctl.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/mman.h>
#include "../encore/encore.h"
static vo_info_t vo_info =
{
"OpenDivX AVI File writer",
"odivx",
"Arpad Gereoffy <arpi@esp-team.scene.hu>",
""
};
static uint8_t *image=NULL;
static int image_width=0;
static int image_height=0;
static char *buffer=NULL;
static int frameno=0;
extern char* encode_name;
extern char* encode_index_name;
static uint32_t
draw_slice(uint8_t *src[], uint32_t slice_num)
{
uint8_t *d;
// copy Y
d=image;
memcpy(d+(slice_num<<4)*image_width,src[0],image_width*16);
// copy U
d+=image_width*image_height;
memcpy(d+(slice_num<<2)*image_width,src[1],image_width*4);
// copy V
d+=image_width*image_height/4;
memcpy(d+(slice_num<<2)*image_width,src[2],image_width*4);
return 0;
}
static uint32_t
draw_frame(uint8_t *src[])
{
uint8_t *d;
// copy Y
d=image;
memcpy(d,src[0],image_width*image_height);
// copy U
d+=image_width*image_height;
memcpy(d,src[1],image_width*image_height/4);
// copy V
d+=image_width*image_height/4;
memcpy(d,src[2],image_width*image_height/4);
return 0;
}
typedef unsigned int DWORD;
typedef struct
{
DWORD ckid;
DWORD dwFlags;
DWORD dwChunkOffset; // Position of chunk
DWORD dwChunkLength; // Length of chunk
} AVIINDEXENTRY;
static void
flip_page(void)
{
// we are rady to encode this frame
ENC_FRAME enc_frame;
ENC_RESULT enc_result;
if(++frameno<10) return;
enc_frame.bmp=image;
enc_frame.bitstream=buffer;
enc_frame.length=0;
encore(0x123,0,&enc_frame,&enc_result);
printf("coded length: %d \n",enc_frame.length);
if(encode_name){
AVIINDEXENTRY i;
FILE *file;
i.ckid=('c'<<24)|('d'<<16)|('0'<<8)|'0'; // "00dc"
i.dwFlags=enc_result.isKeyFrame?0x10:0;
i.dwChunkLength=enc_frame.length;
// Write AVI chunk:
if((file=fopen(encode_name,"ab"))){
unsigned char zerobyte=0;
i.dwChunkOffset=ftell(file);
fwrite(&i.ckid,4,1,file);
fwrite(&enc_frame.length,4,1,file);
fwrite(buffer,enc_frame.length,1,file);
if(enc_frame.length&1) fwrite(&zerobyte,1,1,file); // padding
fclose(file);
}
// Write AVI index:
if(encode_index_name && (file=fopen(encode_index_name,"ab"))){
fwrite(&i,sizeof(i),1,file);
fclose(file);
}
}
}
static uint32_t
query_format(uint32_t format)
{
switch(format){
case IMGFMT_YV12:
// case IMGFMT_YUY2:
// case IMGFMT_RGB|24:
// case IMGFMT_BGR|24:
return 1;
}
return 0;
}
static uint32_t
init(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t fullscreen, char *title, uint32_t format)
{
uint32_t frame_size;
ENC_PARAM enc_param;
buffer=malloc(0x100000);
if(!buffer) return -1;
// file = fopen("encoded.odvx","wb");
// if(!file) return -1;
frame_size=width*height+width*height/2;
image_width=width;
image_height=height;
image=malloc(frame_size);
//clear the buffer
memset(image,0x80,frame_size);
// encoding parameters:
enc_param.framerate=25.0;
enc_param.bitrate=400000; //780000;
enc_param.rc_period=300;
enc_param.max_quantizer=15;
enc_param.min_quantizer=1;
enc_param.search_range=128;
// init codec:
enc_param.x_dim=width;
enc_param.y_dim=height;
enc_param.flip=2; // 0=RGB 1=flippedRGB 2=planarYUV format
encore(0x123,ENC_OPT_INIT,&enc_param,NULL);
return 0;
}
static const vo_info_t*
get_info(void)
{
return &vo_info;
}

574
libvo/Attic/SHIT/video_out_sdl.c-1.1.4
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@ -1,574 +0,0 @@
/*
* video_out_sdl.c
*
* Copyright (C) Ryan C. Gordon <icculus@lokigames.com> - April 22, 2000.
*
* A mpeg2dec display driver that does output through the
* Simple DirectMedia Layer (SDL) library. This effectively gives us all
* sorts of output options: X11, SVGAlib, fbcon, AAlib, GGI. Win32, MacOS
* and BeOS support, too. Yay. SDL info, source, and binaries can be found
* at http://slouken.devolution.com/SDL/
*
* This file is part of mpeg2dec, a free MPEG-2 video stream decoder.
*
* mpeg2dec 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, or (at your option)
* any later version.
*
* mpeg2dec 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 GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation,
*
* Changes:
* Dominik Schnitzer <dominik@schnitzer.at> - November 08, 2000.
* - Added resizing support, fullscreen: chnaged the sdlmodes selection
* routine.
* - SDL bugfixes: removed the atexit(SLD_Quit), SDL_Quit now resides in
* the plugin_exit routine.
* - Commented the source :)
* - Shortcuts: for switching between Fullscreen/Windowed mode and for
* cycling between the different Fullscreen modes.
* - Small bugfixes: proper width/height of movie
* Dominik Schnitzer <dominik@schnitzer.at> - November 11, 2000.
* - Cleanup code, more comments
* - Better error handling
* Bruno Barreyra <barreyra@ufl.edu> - December 10, 2000.
* - Eliminated memcpy's for entire frames
* Arpad Gereoffy <arpi@esp-team.scene.hu> - Jan 13, 2001.
* - Ported to MPlayer
* - small changes about keys and fullscreen mode
* Jeffrey Boser <verin@lvcm.com> - Jan 16, 2001.
* - type casting fixes, clip rect fix
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include "config.h"
#include "video_out.h"
#include "video_out_internal.h"
LIBVO_EXTERN(sdl)
//#include "log.h"
//#define LOG if(0)printf
static vo_info_t vo_info =
{
"SDL YUV overlay",
"sdl",
"Ryan C. Gordon <icculus@lokigames.com>",
""
};
#include <SDL/SDL.h>
/** Private SDL Data structure **/
static struct sdl_priv_s {
/* SDL YUV surface & overlay */
SDL_Surface *surface;
SDL_Overlay *overlay;
// SDL_Overlay *current_frame;
/* available fullscreen modes */
SDL_Rect **fullmodes;
/* surface attributes for fullscreen and windowed mode */
Uint32 sdlflags, sdlfullflags;
/* save the windowed output extents */
SDL_Rect windowsize;
/* Bits per Pixel */
Uint8 bpp;
/* current fullscreen mode, 0 = highest available fullscreen mode */
int fullmode;
/* YUV ints */
int framePlaneY, framePlaneUV;
int slicePlaneY, slicePlaneUV;
int width,height;
int format;
} sdl_priv;
/** OMS Plugin functions **/
/**
* Take a null-terminated array of pointers, and find the last element.
*
* params : array == array of which we want to find the last element.
* returns : index of last NON-NULL element.
**/
static inline int findArrayEnd (SDL_Rect **array)
{
int i = 0;
while ( array[i++] ); /* keep loopin' ... */
/* return the index of the last array element */
return i - 1;
}
/**
* Open and prepare SDL output.
*
* params : *plugin ==
* *name ==
* returns : 0 on success, -1 on failure
**/
static int sdl_open (void *plugin, void *name)
{
struct sdl_priv_s *priv = &sdl_priv;
const SDL_VideoInfo *vidInfo = NULL;
static int opened = 0;
if (opened)
return 0;
opened = 1;
// LOG (LOG_DEBUG, "SDL video out: Opened Plugin");
/* default to no fullscreen mode, we'll set this as soon we have the avail. mdoes */
priv->fullmode = -2;
/* other default values */
priv->sdlflags = SDL_HWSURFACE|SDL_RESIZABLE|SDL_ASYNCBLIT;
priv->sdlfullflags = SDL_HWSURFACE|SDL_FULLSCREEN|SDL_DOUBLEBUF|SDL_ASYNCBLIT;
priv->surface = NULL;
priv->overlay = NULL;
priv->fullmodes = NULL;
/* initialize the SDL Video system */
if (SDL_Init (SDL_INIT_VIDEO)) {
// LOG (LOG_ERROR, "SDL video out: Initializing of SDL failed (SDL_Init). Please use the latest version of SDL.");
return -1;
}
/* No Keyrepeats! */
SDL_EnableKeyRepeat(0,0);
/* get information about the graphics adapter */
vidInfo = SDL_GetVideoInfo ();
/* collect all fullscreen & hardware modes available */
if (!(priv->fullmodes = SDL_ListModes (vidInfo->vfmt, priv->sdlfullflags))) {
/* non hardware accelerated fullscreen modes */
priv->sdlfullflags &= ~SDL_HWSURFACE;
priv->fullmodes = SDL_ListModes (vidInfo->vfmt, priv->sdlfullflags);
}
/* test for normal resizeable & windowed hardware accellerated surfaces */
if (!SDL_ListModes (vidInfo->vfmt, priv->sdlflags)) {
/* test for NON hardware accelerated resizeable surfaces - poor you.
* That's all we have. If this fails there's nothing left.
* Theoretically there could be Fullscreenmodes left - we ignore this for now.
*/
priv->sdlflags &= ~SDL_HWSURFACE;
if ((!SDL_ListModes (vidInfo->vfmt, priv->sdlflags)) && (!priv->fullmodes)) {
// LOG (LOG_ERROR, "SDL video out: Couldn't get any acceptable SDL Mode for output. (SDL_ListModes failed)");
return -1;
}
}
/* YUV overlays need at least 16-bit color depth, but the
* display might less. The SDL AAlib target says it can only do
* 8-bits, for example. So, if the display is less than 16-bits,
* we'll force the BPP to 16, and pray that SDL can emulate for us.
*/
priv->bpp = vidInfo->vfmt->BitsPerPixel;
if (priv->bpp < 16) {
/*
LOG (LOG_WARNING, "SDL video out: Your SDL display target wants to be at a color depth of (%d), but we need it to be at\
least 16 bits, so we need to emulate 16-bit color. This is going to slow things down; you might want to\
increase your display's color depth, if possible", priv->bpp);
*/
priv->bpp = 16;
}
/* We dont want those in out event queue */
SDL_EventState(SDL_ACTIVEEVENT, SDL_IGNORE);
SDL_EventState(SDL_KEYUP, SDL_IGNORE);
SDL_EventState(SDL_MOUSEMOTION, SDL_IGNORE);
SDL_EventState(SDL_MOUSEBUTTONDOWN, SDL_IGNORE);
SDL_EventState(SDL_MOUSEBUTTONUP, SDL_IGNORE);
SDL_EventState(SDL_QUIT, SDL_IGNORE);
SDL_EventState(SDL_SYSWMEVENT, SDL_IGNORE);
SDL_EventState(SDL_USEREVENT, SDL_IGNORE);
/* Success! */
return 0;
}
/**
* Close SDL, Cleanups, Free Memory
*
* params : *plugin
* returns : non-zero on success, zero on error.
**/
static int sdl_close (void *plugin)
{
struct sdl_priv_s *priv = &sdl_priv;
// LOG (LOG_DEBUG, "SDL video out: Closed Plugin");
// LOG (LOG_INFO, "SDL video out: Closed Plugin");
/* Cleanup YUV Overlay structure */
if (priv->overlay)
SDL_FreeYUVOverlay(priv->overlay);
/* Free our blitting surface */
if (priv->surface)
SDL_FreeSurface(priv->surface);
/* TODO: cleanup the full_modes array */
/* Cleanup SDL */
SDL_Quit();
return 0;
}
/**
* Sets the specified fullscreen mode.
*
* params : mode == index of the desired fullscreen mode
* returns : doesn't return
**/
static void set_fullmode (int mode)
{
struct sdl_priv_s *priv = &sdl_priv;
SDL_Surface *newsurface = NULL;
/* if we haven't set a fullmode yet, default to the lowest res fullmode first */
if (mode < 0)
mode = priv->fullmode = findArrayEnd(priv->fullmodes) - 1;
/* change to given fullscreen mode and hide the mouse cursor*/
newsurface = SDL_SetVideoMode(priv->fullmodes[mode]->w, priv->fullmodes[mode]->h, priv->bpp, priv->sdlfullflags);
/* if we were successfull hide the mouse cursor and save the mode */
if (newsurface) {
priv->surface = newsurface;
SDL_ShowCursor(0);
}
}
/**
* Initialize an SDL surface and an SDL YUV overlay.
*
* params : width == width of video we'll be displaying.
* height == height of video we'll be displaying.
* fullscreen == want to be fullscreen?
* title == Title for window titlebar.
* returns : non-zero on success, zero on error.
**/
static uint32_t
init(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t fullscreen, char *title, uint32_t format)
//static int sdl_setup (int width, int height)
{
struct sdl_priv_s *priv = &sdl_priv;
unsigned int sdl_format;
switch(format){
case IMGFMT_YV12: sdl_format=SDL_YV12_OVERLAY;break;
case IMGFMT_YUY2: sdl_format=SDL_YUY2_OVERLAY;break;
default:
printf("SDL: Unsupported image format (0x%X)\n",format);
return -1;
}
sdl_open (NULL, NULL);
/* Save the original Image size */
priv->width = width;
priv->height = height;
priv->format = format;
if(fullscreen){
priv->windowsize.w = width;
priv->windowsize.h = height;
priv->surface=NULL;
set_fullmode(priv->fullmode);
} else {
priv->windowsize.w = d_width;
priv->windowsize.h = d_height;
priv->surface = SDL_SetVideoMode (d_width, d_height, priv->bpp, priv->sdlflags);
}
if(!priv->surface) return -1; // cannot SetVideoMode
/* Initialize and create the YUV Overlay used for video out */
if (!(priv->overlay = SDL_CreateYUVOverlay (width, height, sdl_format, priv->surface))) {
printf ("SDL video out: Couldn't create an SDL-based YUV overlay\n");
return -1;
}
priv->framePlaneY = width * height;
priv->framePlaneUV = (width * height) >> 2;
priv->slicePlaneY = width << 4;
priv->slicePlaneUV = width << 2;
return 0;
}
/**
* Draw a frame to the SDL YUV overlay.
*
* params : *src[] == the Y, U, and V planes that make up the frame.
* returns : non-zero on success, zero on error.
**/
//static int sdl_draw_frame (frame_t *frame)
static uint32_t draw_frame(uint8_t *src[])
{
struct sdl_priv_s *priv = &sdl_priv;
uint8_t *dst;
// priv->current_frame = (SDL_Overlay*) frame->private;
// SDL_UnlockYUVOverlay (priv->current_frame);
if (SDL_LockYUVOverlay (priv->overlay)) {
// LOG (LOG_ERROR, "SDL video out: Couldn't lock SDL-based YUV overlay");
return -1;
}
switch(priv->format){
case IMGFMT_YV12:
dst = (uint8_t *) *( (uint8_t **) priv->overlay->pixels);
memcpy (dst, src[0], priv->framePlaneY);
dst += priv->framePlaneY;
memcpy (dst, src[2], priv->framePlaneUV);
dst += priv->framePlaneUV;
memcpy (dst, src[1], priv->framePlaneUV);
break;
case IMGFMT_YUY2:
dst = (uint8_t *) *( (uint8_t **) priv->overlay->pixels);
memcpy (dst, src[0], priv->width*priv->height*2);
break;
}
SDL_UnlockYUVOverlay (priv->overlay);
return 0;
}
/**
* Draw a slice (16 rows of image) to the SDL YUV overlay.
*
* params : *src[] == the Y, U, and V planes that make up the slice.
* returns : non-zero on error, zero on success.
**/
static uint32_t draw_slice(uint8_t *src[], uint32_t slice_num)
{
struct sdl_priv_s *priv = &sdl_priv;
uint8_t *dst;
//priv->current_frame = priv->overlay;
if (SDL_LockYUVOverlay (priv->overlay)) {
// LOG (LOG_ERROR, "SDL video out: Couldn't lock SDL-based YUV overlay");
return -1;
}
dst = (uint8_t *) *( (uint8_t **) priv->overlay->pixels) + (priv->slicePlaneY * slice_num);
memcpy (dst, src[0], priv->slicePlaneY);
dst = (uint8_t *) *( (uint8_t **) priv->overlay->pixels) + priv->framePlaneY + (priv->slicePlaneUV * slice_num);
memcpy (dst, src[2], priv->slicePlaneUV);
dst += priv->framePlaneUV;
memcpy (dst, src[1], priv->slicePlaneUV);
SDL_UnlockYUVOverlay (priv->overlay);
return 0;
}
/**
* Checks for SDL keypress and window resize events
*
* params : none
* returns : doesn't return
**/
#include "../linux/keycodes.h"
extern void mplayer_put_key(int code);
static void check_events (void)
{
struct sdl_priv_s *priv = &sdl_priv;
SDL_Event event;
SDLKey keypressed;
/* Poll the waiting SDL Events */
while ( SDL_PollEvent(&event) ) {
switch (event.type) {
/* capture window resize events */
case SDL_VIDEORESIZE:
priv->surface = SDL_SetVideoMode(event.resize.w, event.resize.h, priv->bpp, priv->sdlflags);
/* save video extents, to restore them after going fullscreen */
//if(!(priv->surface->flags & SDL_FULLSCREEN)) {
priv->windowsize.w = priv->surface->w;
priv->windowsize.h = priv->surface->h;
//}
// LOG (LOG_DEBUG, "SDL video out: Window resize");
break;
/* graphics mode selection shortcuts */
case SDL_KEYDOWN:
keypressed = event.key.keysym.sym;
/* plus key pressed. plus cycles through available fullscreenmodes, if we have some */
if ( ((keypressed == SDLK_PLUS) || (keypressed == SDLK_KP_PLUS)) && (priv->fullmodes) ) {
/* select next fullscreen mode */
priv->fullmode++;
if (priv->fullmode > (findArrayEnd(priv->fullmodes) - 1)) priv->fullmode = 0;
set_fullmode(priv->fullmode);
// LOG (LOG_DEBUG, "SDL video out: Set next available fullscreen mode.");
}
/* return or escape key pressed toggles/exits fullscreenmode */
else if ( (keypressed == SDLK_RETURN) || (keypressed == SDLK_ESCAPE) ) {
if (priv->surface->flags & SDL_FULLSCREEN) {
priv->surface = SDL_SetVideoMode(priv->windowsize.w, priv->windowsize.h, priv->bpp, priv->sdlflags);
SDL_ShowCursor(1);
// LOG (LOG_DEBUG, "SDL video out: Windowed mode");
}
else if (priv->fullmodes){
set_fullmode(priv->fullmode);
// LOG (LOG_DEBUG, "SDL video out: Set fullscreen mode.");
}
}
else switch(keypressed){
case SDLK_q: if(!(priv->surface->flags & SDL_FULLSCREEN))mplayer_put_key('q');break;
// case SDLK_p: mplayer_put_key('p');break;
case SDLK_SPACE: mplayer_put_key(' ');break;
case SDLK_UP: mplayer_put_key(KEY_UP);break;
case SDLK_DOWN: mplayer_put_key(KEY_DOWN);break;
case SDLK_LEFT: mplayer_put_key(KEY_LEFT);break;
case SDLK_RIGHT: mplayer_put_key(KEY_RIGHT);break;
case SDLK_PLUS:
case SDLK_KP_PLUS: mplayer_put_key('+');break;
case SDLK_MINUS:
case SDLK_KP_MINUS: mplayer_put_key('-');break;
}
break;
}
}
}
/**
* Display the surface we have written our data to and check for events.
*
* params : mode == index of the desired fullscreen mode
* returns : doesn't return
**/
static void flip_page (void)
{
struct sdl_priv_s *priv = &sdl_priv;
SDL_Rect blat;
/* check and react on keypresses and window resizes */
check_events();
/* blit to the YUV overlay */
blat.x =priv->surface->clip_minx;
blat.y =priv->surface->clip_miny;
blat.w =priv->surface->clip_maxx - priv->surface->clip_minx;
blat.h =priv->surface->clip_maxy - priv->surface->clip_miny;
SDL_DisplayYUVOverlay (priv->overlay, &blat);
/* check if we have a double buffered surface and flip() if we do. */
if ( priv->surface->flags & SDL_DOUBLEBUF )
SDL_Flip(priv->surface);
SDL_LockYUVOverlay (priv->overlay);
}
#if 0
static frame_t* sdl_allocate_image_buffer(int width, int height)
{
struct sdl_priv_s *priv = &sdl_priv;
frame_t *frame;
if (!(frame = malloc (sizeof (frame_t))))
return NULL;
if (!(frame->private = (void*) SDL_CreateYUVOverlay (width, height,
SDL_IYUV_OVERLAY, priv->surface)))
{
// LOG (LOG_ERROR, "SDL video out: Couldn't create an SDL-based YUV overlay");
return NULL;
}
frame->base[0] = (uint8_t*) ((SDL_Overlay*) (frame->private))->pixels[0];
frame->base[1] = (uint8_t*) ((SDL_Overlay*) (frame->private))->pixels[1];
frame->base[2] = (uint8_t*) ((SDL_Overlay*) (frame->private))->pixels[2];
SDL_LockYUVOverlay ((SDL_Overlay*) frame->private);
return frame;
}
static void sdl_free_image_buffer(frame_t* frame)
{
SDL_FreeYUVOverlay((SDL_Overlay*) frame->private);
free(frame);
}
#endif
static uint32_t
query_format(uint32_t format)
{
switch(format){
case IMGFMT_YV12:
case IMGFMT_YUY2:
// case IMGFMT_RGB|24:
// case IMGFMT_BGR|24:
return 1;
}
return 0;
}
static const vo_info_t*
get_info(void)
{
return &vo_info;
}

518
libvo/Attic/SHIT/video_out_x11.c.OLD
View File

@ -1,518 +0,0 @@
#define DISP
/*
* video_out_x11.c, X11 interface
*
*
* Copyright (C) 1996, MPEG Software Simulation Group. All Rights Reserved.
*
* Hacked into mpeg2dec by
*
* Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
*
* 15 & 16 bpp support added by Franck Sicard <Franck.Sicard@solsoft.fr>
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "config.h"
#include "video_out.h"
#include "video_out_internal.h"
LIBVO_EXTERN(x11)
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/XShm.h>
#include <errno.h>
#include "yuv2rgb.h"
static vo_info_t vo_info =
{
"X11 (XImage/Shm)",
"x11",
"Aaron Holtzman <aholtzma@ess.engr.uvic.ca>",
""
};
/* private prototypes */
static void Display_Image (XImage * myximage, unsigned char *ImageData);
/* since it doesn't seem to be defined on some platforms */
int XShmGetEventBase(Display*);
/* local data */
static unsigned char *ImageData;
/* X11 related variables */
static Display *mydisplay;
static Window mywindow;
static GC mygc;
static XImage *myximage;
static int depth, bpp, mode;
static XWindowAttributes attribs;
static int X_already_started = 0;
#define SH_MEM
#ifdef SH_MEM
#include <sys/ipc.h>
#include <sys/shm.h>
#include <X11/extensions/XShm.h>
//static int HandleXError _ANSI_ARGS_((Display * dpy, XErrorEvent * event));
static void InstallXErrorHandler (void);
static void DeInstallXErrorHandler (void);
static int Shmem_Flag;
static int Quiet_Flag;
static XShmSegmentInfo Shminfo[1];
static int gXErrorFlag;
static int CompletionType = -1;
static void InstallXErrorHandler()
{
//XSetErrorHandler(HandleXError);
XFlush(mydisplay);
}
static void DeInstallXErrorHandler()
{
XSetErrorHandler(NULL);
XFlush(mydisplay);
}
#endif
static uint32_t image_width;
static uint32_t image_height;
static uint32_t image_format;
extern void vo_decoration( Display * vo_Display,Window w,int d );
/* connect to server, create and map window,
* allocate colors and (shared) memory
*/
static uint32_t
init(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t fullscreen, char *title, uint32_t format)
{
int screen;
unsigned int fg, bg;
char *hello = (title == NULL) ? "I hate X11" : title;
char *name = ":0.0";
XSizeHints hint;
XVisualInfo vinfo;
XEvent xev;
XGCValues xgcv;
Colormap theCmap;
XSetWindowAttributes xswa;
unsigned long xswamask;
image_height = height;
image_width = width;
image_format=format;
if (X_already_started) return -1;
if(!vo_init()) return 0; // Can't open X11
if(getenv("DISPLAY")) name = getenv("DISPLAY");
mydisplay = XOpenDisplay(name);
if (mydisplay == NULL)
{
fprintf(stderr,"Can not open display\n");
return -1;
}
screen = DefaultScreen(mydisplay);
hint.x = 0;
hint.y = 0;
hint.width = image_width;
hint.height = image_height;
hint.flags = PPosition | PSize;
/* Get some colors */
bg = WhitePixel(mydisplay, screen);
fg = BlackPixel(mydisplay, screen);
XGetWindowAttributes(mydisplay, DefaultRootWindow(mydisplay), &attribs);
depth = attribs.depth;
// depth = vo_depthonscreen;
if (depth != 15 && depth != 16 && depth != 24 && depth != 32)
{
/* The root window may be 8bit but there might still be
* visuals with other bit depths. For example this is the
* case on Sun/Solaris machines.
*/
depth = 24;
}
//BEGIN HACK
//mywindow = XCreateSimpleWindow(mydisplay, DefaultRootWindow(mydisplay),
//hint.x, hint.y, hint.width, hint.height, 4, fg, bg);
//
XMatchVisualInfo(mydisplay, screen, depth, TrueColor, &vinfo);
theCmap = XCreateColormap(mydisplay, RootWindow(mydisplay,screen),
vinfo.visual, AllocNone);
xswa.background_pixel = 0;
xswa.border_pixel = 1;
xswa.colormap = theCmap;
xswamask = CWBackPixel | CWBorderPixel |CWColormap;
mywindow = XCreateWindow(mydisplay, RootWindow(mydisplay,screen),
hint.x, hint.y, hint.width, hint.height, 4, depth,CopyFromParent,vinfo.visual,xswamask,&xswa);
if ( fullscreen ) vo_decoration( mydisplay,mywindow,0 );
XSelectInput(mydisplay, mywindow, StructureNotifyMask);
/* Tell other applications about this window */
XSetStandardProperties(mydisplay, mywindow, hello, hello, None, NULL, 0, &hint);
/* Map window. */
XMapWindow(mydisplay, mywindow);
/* Wait for map. */
do
{
XNextEvent(mydisplay, &xev);
}
while (xev.type != MapNotify || xev.xmap.event != mywindow);
XSelectInput(mydisplay, mywindow, NoEventMask);
XFlush(mydisplay);
XSync(mydisplay, False);
mygc = XCreateGC(mydisplay, mywindow, 0L, &xgcv);
#ifdef SH_MEM
if (XShmQueryExtension(mydisplay))
Shmem_Flag = 1;
else
{
Shmem_Flag = 0;
if (!Quiet_Flag)
fprintf(stderr, "Shared memory not supported\nReverting to normal Xlib\n");
}
if (Shmem_Flag)
CompletionType = XShmGetEventBase(mydisplay) + ShmCompletion;
InstallXErrorHandler();
if (Shmem_Flag)
{
myximage = XShmCreateImage(mydisplay, vinfo.visual,
depth, ZPixmap, NULL, &Shminfo[0], width, image_height);
/* If no go, then revert to normal Xlib calls. */
if (myximage == NULL )
{
if (myximage != NULL)
XDestroyImage(myximage);
if (!Quiet_Flag)
fprintf(stderr, "Shared memory error, disabling (Ximage error)\n");
goto shmemerror;
}
/* Success here, continue. */
Shminfo[0].shmid = shmget(IPC_PRIVATE,
myximage->bytes_per_line * myximage->height ,
IPC_CREAT | 0777);
if (Shminfo[0].shmid < 0 )
{
XDestroyImage(myximage);
if (!Quiet_Flag)
{
printf("%s\n",strerror(errno));
perror(strerror(errno));
fprintf(stderr, "Shared memory error, disabling (seg id error)\n");
}
goto shmemerror;
}
Shminfo[0].shmaddr = (char *) shmat(Shminfo[0].shmid, 0, 0);
if (Shminfo[0].shmaddr == ((char *) -1))
{
XDestroyImage(myximage);
if (Shminfo[0].shmaddr != ((char *) -1))
shmdt(Shminfo[0].shmaddr);
if (!Quiet_Flag)
fprintf(stderr, "Shared memory error, disabling (address error)\n");
goto shmemerror;
}
myximage->data = Shminfo[0].shmaddr;
ImageData = (unsigned char *) myximage->data;
Shminfo[0].readOnly = False;
XShmAttach(mydisplay, &Shminfo[0]);
XSync(mydisplay, False);
if (gXErrorFlag)
{
/* Ultimate failure here. */
XDestroyImage(myximage);
shmdt(Shminfo[0].shmaddr);
if (!Quiet_Flag)
fprintf(stderr, "Shared memory error, disabling.\n");
gXErrorFlag = 0;
goto shmemerror;
}
else
{
shmctl(Shminfo[0].shmid, IPC_RMID, 0);
}
if (!Quiet_Flag)
{
fprintf(stderr, "Sharing memory.\n");
}
}
else
{
shmemerror:
Shmem_Flag = 0;
#endif
myximage = XGetImage(mydisplay, mywindow, 0, 0,
width, image_height, AllPlanes, ZPixmap);
ImageData = myximage->data;
#ifdef SH_MEM
}
DeInstallXErrorHandler();
#endif
bpp = myximage->bits_per_pixel;
printf("X11 color mask: R:%X G:%X B:%X\n",
myximage->red_mask,myximage->green_mask,myximage->blue_mask);
// If we have blue in the lowest bit then obviously RGB
mode = ((myximage->blue_mask & 0x01) != 0) ? MODE_RGB : MODE_BGR;
// mode = ((myximage->blue_mask & 0x01) == 0) ? MODE_RGB : MODE_BGR;
#ifdef WORDS_BIGENDIAN
if (myximage->byte_order != MSBFirst)
#else
if (myximage->byte_order != LSBFirst)
#endif
{
fprintf( stderr, "No support fon non-native XImage byte order!\n" );
return -1;
}
/*
* If depth is 24 then it may either be a 3 or 4 byte per pixel
* format. We can't use bpp because then we would lose the
* distinction between 15/16bit depth (2 byte formate assumed).
*
* FIXME - change yuv2rgb_init to take both depth and bpp
* parameters
*/
if(format==IMGFMT_YV12) yuv2rgb_init((depth == 24) ? bpp : depth, mode);
XSelectInput(mydisplay, mywindow, StructureNotifyMask | KeyPressMask );
X_already_started++;
return 0;
}
static const vo_info_t*
get_info(void)
{
return &vo_info;
}
static void
Terminate_Display_Process(void)
{
getchar(); /* wait for enter to remove window */
#ifdef SH_MEM
if (Shmem_Flag)
{
XShmDetach(mydisplay, &Shminfo[0]);
XDestroyImage(myximage);
shmdt(Shminfo[0].shmaddr);
}
#endif
XDestroyWindow(mydisplay, mywindow);
XCloseDisplay(mydisplay);
X_already_started = 0;
}
static void
Display_Image(XImage *myximage, uint8_t *ImageData)
{
#ifdef DISP
#ifdef SH_MEM
if (Shmem_Flag)
{
XShmPutImage(mydisplay, mywindow, mygc, myximage,
0, 0, 0, 0, myximage->width, myximage->height, True);
XFlush(mydisplay);
}
else
#endif
{
XPutImage(mydisplay, mywindow, mygc, myximage, 0, 0, 0, 0,
myximage->width, myximage->height);
XFlush(mydisplay);
}
#endif
}
static void
flip_page(void)
{
int i;
XEvent Event;
char buf[100];
KeySym keySym;
XComposeStatus stat;
unsigned long vo_KeyTable[512];
while ( XPending( mydisplay ) )
{
XNextEvent( mydisplay,&Event );
switch( Event.type )
{
case ConfigureNotify:
// windowwidth = Event.xconfigure.width;
// windowheight = Event.xconfigure.height;
break;
case KeyPress:
XLookupString( &Event.xkey,buf,sizeof(buf),&keySym,&stat );
vo_keyboard( ( (keySym&0xff00) != 0?( (keySym&0x00ff) + 256 ):( keySym ) ) );
break;
}
}
Display_Image(myximage, ImageData);
}
static uint32_t
draw_slice(uint8_t *src[], uint32_t slice_num)
{
uint8_t *dst;
dst = ImageData + image_width * 16 * (bpp/8) * slice_num;
yuv2rgb(dst , src[0], src[1], src[2],
image_width, 16,
image_width*(bpp/8), image_width, image_width/2 );
return 0;
}
void rgb15to16_mmx(char* s0,char* d0,int count);
#if 1
static uint32_t
draw_frame(uint8_t *src[])
{
if(image_format==IMGFMT_YV12){
yuv2rgb(ImageData, src[0], src[1], src[2],
image_width, image_height,
image_width*(bpp/8), image_width, image_width/2 );
} else {
int sbpp=((image_format&0xFF)+7)/8;
int dbpp=(bpp+7)/8;
char *d=ImageData;
char *s=src[0];
//printf("sbpp=%d dbpp=%d depth=%d bpp=%d\n",sbpp,dbpp,depth,bpp);
#if 0
// flipped BGR
int i;
// printf("Rendering flipped BGR frame bpp=%d src=%d dst=%d\n",bpp,sbpp,dbpp);
s+=sbpp*image_width*image_height;
for(i=0;i<image_height;i++){
s-=sbpp*image_width;
if(sbpp==dbpp)
memcpy(d,s,sbpp*image_width);
else {
char *s2=s;
char *d2=d;
char *e=s2+sbpp*image_width;
while(s2<e){
d2[0]=s2[0];
d2[1]=s2[1];
d2[2]=s2[2];
s2+=sbpp;d2+=dbpp;
}
}
d+=dbpp*image_width;
}
#else
// memcpy(ImageData,src[0],image_width*image_height*bpp);
if(sbpp==dbpp){
//Display_Image(myximage, s);return 0;
#if 1
if(depth==16 && image_format==(IMGFMT_BGR|15)){
// do 15bpp->16bpp
#ifdef HAVE_MMX
rgb15to16_mmx(s,d,2*image_width*image_height);
#else
unsigned short *s1=(unsigned short *)s;
unsigned short *d1=(unsigned short *)d;
unsigned short *e=s1+image_width*image_height;
while(s1<e){
register int x=*(s1++);
// rrrrrggggggbbbbb
// 0rrrrrgggggbbbbb
// 0111 1111 1110 0000 = 0x7FE0
// 00000000000001 1111 = 0x001F
*(d1++)=(x&0x001F)|((x&0x7FE0)<<1);
}
#endif
} else
#endif
{
memcpy(d,s,sbpp*image_width*image_height);
}
} else {
char *e=s+sbpp*image_width*image_height;
//printf("libvo: using C 24->32bpp conversion\n");
while(s<e){
d[0]=s[0];
d[1]=s[1];
d[2]=s[2];
s+=sbpp;d+=dbpp;
}
}
#endif
}
//Display_Image(myximage, ImageData);
return 0;
}
#endif
static uint32_t
query_format(uint32_t format)
{
if(!vo_init()) return 0; // Can't open X11
if((format&IMGFMT_BGR_MASK)==IMGFMT_BGR && (format&0xFF)==vo_depthonscreen) return 1;
switch(format){
case IMGFMT_YV12:
return 1;
}
return 0;
}

466
libvo/Attic/SHIT/video_out_x11.c.thread
View File

@ -1,466 +0,0 @@
#define DISP
/*
* video_out_x11.c,X11 interface
*
*
* Copyright ( C ) 1996,MPEG Software Simulation Group. All Rights Reserved.
*
* Hacked into mpeg2dec by
*
* Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
*
* 15 & 16 bpp support added by Franck Sicard <Franck.Sicard@solsoft.fr>
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "config.h"
#include "video_out.h"
#include "video_out_internal.h"
LIBVO_EXTERN( x11 )
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/XShm.h>
#include <errno.h>
#include "yuv2rgb.h"
static vo_info_t vo_info =
{
"X11 ( XImage/Shm )",
"x11",
"Aaron Holtzman <aholtzma@ess.engr.uvic.ca>",
""
};
/* private prototypes */
static void Display_Image ( XImage * myximage,unsigned char *ImageData );
/* since it doesn't seem to be defined on some platforms */
int XShmGetEventBase( Display* );
/* local data */
static unsigned char *ImageData;
/* X11 related variables */
static Display *mDisplay;
static Window mywindow;
static GC mygc;
static XImage *myximage;
static int depth,bpp,mode;
static XWindowAttributes attribs;
static int X_already_started=0;
static int windowwidth,windowheight;
#define SH_MEM
#ifdef SH_MEM
#include <sys/ipc.h>
#include <sys/shm.h>
#include <X11/extensions/XShm.h>
//static int HandleXError _ANSI_ARGS_( ( Display * dpy,XErrorEvent * event ) );
static void InstallXErrorHandler ( void );
static void DeInstallXErrorHandler ( void );
static int Shmem_Flag;
static int Quiet_Flag;
static XShmSegmentInfo Shminfo[1];
static int gXErrorFlag;
static int CompletionType=-1;
static void InstallXErrorHandler()
{
//XSetErrorHandler( HandleXError );
XFlush( mDisplay );
}
static void DeInstallXErrorHandler()
{
XSetErrorHandler( NULL );
XFlush( mDisplay );
}
#endif
static uint32_t image_width;
static uint32_t image_height;
static uint32_t image_format;
extern void vo_decoration( Display * vo_Display,Window w,int d );
static Bool mEvents( Display * display,XEvent * Event,XPointer arg )
{
int i;
char buf[100];
KeySym keySym;
XComposeStatus stat;
unsigned long vo_KeyTable[512];
switch( Event->type )
{
case ConfigureNotify:
windowwidth=Event->xconfigure.width;
windowheight=Event->xconfigure.height;
break;
case KeyPress:
XLookupString( &Event->xkey,buf,sizeof(buf),&keySym,&stat );
vo_keyboard( ( (keySym&0xff00) != 0?( (keySym&0x00ff) + 256 ):( keySym ) ) );
break;
}
return 0;
}
static XEvent mEvent;
static void mThread( void )
{
printf("thread okey!\n");
XIfEvent( mDisplay,&mEvent,mEvents,NULL );
}
static uint32_t init( uint32_t width,uint32_t height,uint32_t d_width,uint32_t d_height,uint32_t fullscreen,char *title,uint32_t format )
{
int screen;
unsigned int fg,bg;
char *hello=( title == NULL ) ? "X11 render" : title;
char *name=":0.0";
XSizeHints hint;
XVisualInfo vinfo;
XEvent xev;
XGCValues xgcv;
Colormap theCmap;
XSetWindowAttributes xswa;
unsigned long xswamask;
image_height=height;
image_width=width;
image_format=format;
if ( X_already_started ) return -1;
if( !vo_init() ) return 0; // Can't open X11
if( getenv( "DISPLAY" ) ) name=getenv( "DISPLAY" );
mDisplay=XOpenDisplay( name );
if ( mDisplay == NULL )
{
fprintf( stderr,"Can not open display\n" );
return -1;
}
screen=DefaultScreen( mDisplay );
hint.x=0;
hint.y=0;
hint.width=image_width;
hint.height=image_height;
if ( fullscreen )
{
hint.width=vo_screenwidth;
hint.height=vo_screenheight;
}
windowwidth=hint.width;
windowheight=hint.height;
hint.flags=PPosition | PSize;
bg=WhitePixel( mDisplay,screen );
fg=BlackPixel( mDisplay,screen );
XGetWindowAttributes( mDisplay,DefaultRootWindow( mDisplay ),&attribs );
depth=attribs.depth;
if ( depth != 15 && depth != 16 && depth != 24 && depth != 32 ) depth=24;
XMatchVisualInfo( mDisplay,screen,depth,TrueColor,&vinfo );
theCmap =XCreateColormap( mDisplay,RootWindow( mDisplay,screen ),
vinfo.visual,AllocNone );
xswa.background_pixel=0;
xswa.border_pixel=1;
xswa.colormap=theCmap;
xswamask=CWBackPixel | CWBorderPixel |CWColormap;
mywindow=XCreateWindow( mDisplay,RootWindow( mDisplay,screen ),
hint.x,hint.y,
hint.width,hint.height,
xswa.border_pixel,depth,CopyFromParent,vinfo.visual,xswamask,&xswa );
if ( fullscreen ) vo_decoration( mDisplay,mywindow,0 );
XSelectInput( mDisplay,mywindow,StructureNotifyMask );
XSetStandardProperties( mDisplay,mywindow,hello,hello,None,NULL,0,&hint );
XMapWindow( mDisplay,mywindow );
do { XNextEvent( mDisplay,&xev ); } while ( xev.type != MapNotify || xev.xmap.event != mywindow );
XSelectInput( mDisplay,mywindow,NoEventMask );
XFlush( mDisplay );
XSync( mDisplay,False );
mygc=XCreateGC( mDisplay,mywindow,0L,&xgcv );
#ifdef SH_MEM
if ( XShmQueryExtension( mDisplay ) ) Shmem_Flag=1;
else
{
Shmem_Flag=0;
if ( !Quiet_Flag ) fprintf( stderr,"Shared memory not supported\nReverting to normal Xlib\n" );
}
if ( Shmem_Flag ) CompletionType=XShmGetEventBase( mDisplay ) + ShmCompletion;
InstallXErrorHandler();
if ( Shmem_Flag )
{
myximage=XShmCreateImage( mDisplay,vinfo.visual,depth,ZPixmap,NULL,&Shminfo[0],width,image_height );
if ( myximage == NULL )
{
if ( myximage != NULL ) XDestroyImage( myximage );
if ( !Quiet_Flag ) fprintf( stderr,"Shared memory error,disabling ( Ximage error )\n" );
goto shmemerror;
}
Shminfo[0].shmid=shmget( IPC_PRIVATE,
myximage->bytes_per_line * myximage->height ,
IPC_CREAT | 0777 );
if ( Shminfo[0].shmid < 0 )
{
XDestroyImage( myximage );
if ( !Quiet_Flag )
{
printf( "%s\n",strerror( errno ) );
perror( strerror( errno ) );
fprintf( stderr,"Shared memory error,disabling ( seg id error )\n" );
}
goto shmemerror;
}
Shminfo[0].shmaddr=( char * ) shmat( Shminfo[0].shmid,0,0 );
if ( Shminfo[0].shmaddr == ( ( char * ) -1 ) )
{
XDestroyImage( myximage );
if ( Shminfo[0].shmaddr != ( ( char * ) -1 ) ) shmdt( Shminfo[0].shmaddr );
if ( !Quiet_Flag ) fprintf( stderr,"Shared memory error,disabling ( address error )\n" );
goto shmemerror;
}
myximage->data=Shminfo[0].shmaddr;
ImageData=( unsigned char * ) myximage->data;
Shminfo[0].readOnly=False;
XShmAttach( mDisplay,&Shminfo[0] );
XSync( mDisplay,False );
if ( gXErrorFlag )
{
XDestroyImage( myximage );
shmdt( Shminfo[0].shmaddr );
if ( !Quiet_Flag ) fprintf( stderr,"Shared memory error,disabling.\n" );
gXErrorFlag=0;
goto shmemerror;
}
else
shmctl( Shminfo[0].shmid,IPC_RMID,0 );
if ( !Quiet_Flag ) fprintf( stderr,"Sharing memory.\n" );
}
else
{
shmemerror:
Shmem_Flag=0;
#endif
myximage=XGetImage( mDisplay,mywindow,0,0,
width,image_height,AllPlanes,ZPixmap );
ImageData=myximage->data;
#ifdef SH_MEM
}
DeInstallXErrorHandler();
#endif
bpp=myximage->bits_per_pixel;
fprintf( stderr,"X11 color mask: R:%X G:%X B:%X\n",myximage->red_mask,myximage->green_mask,myximage->blue_mask );
// If we have blue in the lowest bit then obviously RGB
mode=( ( myximage->blue_mask & 0x01 ) != 0 ) ? MODE_RGB : MODE_BGR;
#ifdef WORDS_BIGENDIAN
if ( myximage->byte_order != MSBFirst )
#else
if ( myximage->byte_order != LSBFirst )
#endif
{
fprintf( stderr,"No support fon non-native XImage byte order!\n" );
return -1;
}
if( format==IMGFMT_YV12 ) yuv2rgb_init( ( depth == 24 ) ? bpp : depth,mode );
XSelectInput( mDisplay,mywindow,StructureNotifyMask | KeyPressMask );
X_already_started++;
printf("init thread!\n");
vo_initthread( mThread );
return 0;
}
static const vo_info_t* get_info( void )
{ return &vo_info; }
static void Terminate_Display_Process( void )
{
getchar(); /* wait for enter to remove window */
#ifdef SH_MEM
if ( Shmem_Flag )
{
XShmDetach( mDisplay,&Shminfo[0] );
XDestroyImage( myximage );
shmdt( Shminfo[0].shmaddr );
}
#endif
XDestroyWindow( mDisplay,mywindow );
XCloseDisplay( mDisplay );
X_already_started=0;
}
static void Display_Image( XImage *myximage,uint8_t *ImageData )
{
#ifdef DISP
#ifdef SH_MEM
if ( Shmem_Flag )
{
XShmPutImage( mDisplay,mywindow,mygc,myximage,
0,0,
( windowwidth - myximage->width ) / 2,( windowheight - myximage->height ) / 2,
myximage->width,myximage->height,True );
XFlush( mDisplay );
}
else
#endif
{
XPutImage( mDisplay,mywindow,mygc,myximage,
0,0,
( windowwidth - myximage->width ) / 2,( windowheight - myximage->height ) / 2,
myximage->width,myximage->height );
XFlush( mDisplay );
}
#endif
}
static void flip_page( void )
{ Display_Image( myximage,ImageData ); }
static uint32_t draw_slice( uint8_t *src[],int stride[],int w,int h,int x,int y )
{
uint8_t *dst;
dst=ImageData + ( image_width * y + x ) * ( bpp/8 );
yuv2rgb( dst,src[0],src[1],src[2],w,h,image_width*( bpp/8 ),stride[0],stride[1] );
return 0;
}
void rgb15to16_mmx( char* s0,char* d0,int count );
#if 1
static uint32_t draw_frame( uint8_t *src[] )
{
if( image_format==IMGFMT_YV12 )
{
yuv2rgb( ImageData,src[0],src[1],src[2],image_width,image_height,image_width*( bpp/8 ),image_width,image_width/2 );
}
else
{
int sbpp=( ( image_format&0xFF )+7 )/8;
int dbpp=( bpp+7 )/8;
char *d=ImageData;
char *s=src[0];
//printf( "sbpp=%d dbpp=%d depth=%d bpp=%d\n",sbpp,dbpp,depth,bpp );
#if 0
// flipped BGR
int i;
//printf( "Rendering flipped BGR frame bpp=%d src=%d dst=%d\n",bpp,sbpp,dbpp );
s+=sbpp*image_width*image_height;
for( i=0;i<image_height;i++ )
{
s-=sbpp*image_width;
if( sbpp==dbpp ) memcpy( d,s,sbpp*image_width );
else
{
char *s2=s;
char *d2=d;
char *e=s2+sbpp*image_width;
while( s2<e )
{
d2[0]=s2[0];
d2[1]=s2[1];
d2[2]=s2[2];
s2+=sbpp;d2+=dbpp;
}
}
d+=dbpp*image_width;
}
#else
// memcpy( ImageData,src[0],image_width*image_height*bpp );
if( sbpp==dbpp )
{
//Display_Image( myximage,s );return 0;
#if 1
if( depth==16 && image_format==( IMGFMT_BGR|15 ) ){
// do 15bpp->16bpp
#ifdef HAVE_MMX
rgb15to16_mmx( s,d,2*image_width*image_height );
#else
unsigned short *s1=( unsigned short * )s;
unsigned short *d1=( unsigned short * )d;
unsigned short *e=s1+image_width*image_height;
while( s1<e )
{
register int x=*( s1++ );
// rrrrrggggggbbbbb
// 0rrrrrgggggbbbbb
// 0111 1111 1110 0000=0x7FE0
// 00000000000001 1111=0x001F
*( d1++ )=( x&0x001F )|( ( x&0x7FE0 )<<1 );
}
#endif
}
else
#endif
{ memcpy( d,s,sbpp*image_width*image_height ); }
}
else
{
char *e=s+sbpp*image_width*image_height;
//printf( "libvo: using C 24->32bpp conversion\n" );
while( s<e )
{
d[0]=s[0];
d[1]=s[1];
d[2]=s[2];
s+=sbpp;d+=dbpp;
}
}
#endif
}
//Display_Image( myximage,ImageData );
return 0;
}
#endif
static uint32_t query_format( uint32_t format )
{
if( !vo_init() ) return 0; // Can't open X11
if( ( format&IMGFMT_BGR_MASK )==IMGFMT_BGR && ( format&0xFF )==vo_depthonscreen ) return 1;
switch( format )
{
case IMGFMT_YV12: return 1;
}
return 0;
}