mirror of https://github.com/mpv-player/mpv
Initial version of XVideo Motion Compensation video driver/render
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10361 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
iive
parent
a078b2a474
commit
249efeb6f0
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include <X11/Xatom.h>
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#include <X11/extensions/Xv.h>
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#include <X11/extensions/Xvlib.h>
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#include <X11/extensions/XvMClib.h>
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#include "config.h"
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#include "mp_msg.h"
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#include "video_out.h"
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#include "video_out_internal.h"
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#include "fastmemcpy.h"
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#include "x11_common.h"
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#include "xvmc_render.h"
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#include "sub.h"
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#include "aspect.h"
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#ifdef HAVE_NEW_GUI
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#include "../Gui/interface.h"
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#endif
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#undef HAVE_XINERAMA
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#undef NDEBUG
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#include <assert.h>
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//no chanse xinerama to be suported in near future
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#define UNUSED(x) ((void)(x))
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extern int vo_directrendering;
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extern int vo_verbose;
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static void xvmc_free(void);
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static int image_width,image_height;
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static uint32_t drwX,drwY;
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static XvPortID xv_port;
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//0-auto;1-backgound always keycolor;2-autopaint(by X);3-manual fill
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static int keycolor_handling;
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static unsigned long keycolor;
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static XvMCSurfaceInfo surface_info;
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static XvMCContext ctx;
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static XvMCBlockArray data_blocks;
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static XvMCMacroBlockArray mv_blocks;
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#define MAX_SURFACES 8
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static int number_of_surfaces=0;
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static XvMCSurface surface_array[MAX_SURFACES];
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static xvmc_render_state_t surface_render[MAX_SURFACES];//these one are used in mpi->priv
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static xvmc_render_state_t * p_render_surface_to_show=NULL;
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static xvmc_render_state_t * p_render_surface_visible=NULL;
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static vo_info_t info = {
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"XVideo Motion Compensation",
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"xvmc",
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"Ivan Kalvachev <iive@users.sf.net>",
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""
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};
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LIBVO_EXTERN(xvmc);
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static void init_keycolor(){
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Atom xv_atom;
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XvAttribute * attributes;
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int colorkey;
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int rez;
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int attrib_count,i;
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keycolor=2110;
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if(keycolor_handling == 0){
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//XV_AUTOPING_COLORKEY doesn't work for XvMC yet(NVidia 43.63)
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attributes = XvQueryPortAttributes(mDisplay, xv_port, &attrib_count);
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if(attributes!=NULL)
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for (i = 0; i < attrib_count; i++)
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if (!strcmp(attributes[i].name, "XV_AUTOPAINT_COLORKEY"))
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{
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xv_atom = XInternAtom(mDisplay, "XV_AUTOPAINT_COLORKEY", False);
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if(xv_atom!=None)
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{
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rez=XvSetPortAttribute(mDisplay, xv_port, xv_atom, 1);
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if(rez == Success)
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keycolor_handling = 2;//this is the way vo_xv works
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}
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break;
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}
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XFree(attributes);
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}
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xv_atom = XInternAtom(mDisplay, "XV_COLORKEY",False);
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if(xv_atom == None) return;
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rez=XvGetPortAttribute(mDisplay,xv_port, xv_atom, &colorkey);
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if(rez == Success){
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keycolor=colorkey;
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if(keycolor_handling == 0){
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keycolor_handling = 3;
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}
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}
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}
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//from vo_xmga
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static void mDrawColorKey(uint32_t x,uint32_t y, uint32_t w, uint32_t h)
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{
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if( (keycolor_handling != 2) || (keycolor_handling != 3) )
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return ;//unknow method
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XSetBackground( mDisplay,vo_gc,0 );
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XClearWindow( mDisplay,vo_window );
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if(keycolor_handling == 2){
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XSetForeground( mDisplay,vo_gc,keycolor );
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XFillRectangle( mDisplay,vo_window,vo_gc,x,y,w,h);
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}
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XFlush( mDisplay );
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}
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// now it is ugly, but i need it working
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static int xvmc_check_surface_format(uint32_t format, XvMCSurfaceInfo * surf_info){
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if ( format == IMGFMT_XVMC_IDCT_MPEG2 ){
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if( surf_info->mc_type != (XVMC_IDCT|XVMC_MPEG_2) ) return -1;
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if( surf_info->chroma_format != XVMC_CHROMA_FORMAT_420 ) return -1;
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return 0;
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}
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if ( format == IMGFMT_XVMC_MOCO_MPEG2 ){
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if(surf_info->mc_type != XVMC_MPEG_2) return -1;
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if(surf_info->chroma_format != XVMC_CHROMA_FORMAT_420) return -1;
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return 0;
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}
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return -1;//fail
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}
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// WARNING This function may changes xv_port and surface_info!
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static int xvmc_find_surface_by_format(int format,int width,int height,
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XvMCSurfaceInfo * surf_info,int query){
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int rez;
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XvAdaptorInfo * ai;
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int num_adaptors,i;
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unsigned long p;
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int s,mc_surf_num;
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XvMCSurfaceInfo * mc_surf_list;
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rez = XvQueryAdaptors(mDisplay,DefaultRootWindow(mDisplay),&num_adaptors,&ai);
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if( rez != Success ) return -1;
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if( verbose > 2 ) printf("vo_xvmc: Querying %d adaptors\n",num_adaptors);
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for(i=0; i<num_adaptors; i++)
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{
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if( verbose > 2) printf("vo_xvmc: Quering adaptor #%d\n",i);
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if( ai[i].type == 0 ) continue;// we need at least dummy type!
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//probing ports
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for(p=ai[i].base_id; p<ai[i].base_id+ai[i].num_ports; p++)
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{
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if( verbose > 2) printf("vo_xvmc: probing port #%ld\n",p);
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mc_surf_list = XvMCListSurfaceTypes(mDisplay,p,&mc_surf_num);
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if( mc_surf_list == NULL || mc_surf_num == 0){
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if( verbose > 2) printf("vo_xvmc: No XvMC supported. \n");
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continue;
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}
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if( verbose > 2) printf("vo_xvmc: XvMC list have %d surfaces\n",mc_surf_num);
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//we have XvMC list!
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for(s=0; s<mc_surf_num; s++)
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{
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if( width > mc_surf_list[s].max_width ) continue;
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if( height > mc_surf_list[s].max_height ) continue;
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if( xvmc_check_surface_format(format,&mc_surf_list[s])<0 ) continue;
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//we have match!
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if(!query){
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rez = XvGrabPort(mDisplay,p,CurrentTime);
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if(rez != Success){
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if (verbose > 2) printf("vo_xvmc: Fail to grab port %ld\n",p);
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continue;
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}
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printf("vo_xvmc: Port %ld grabed\n",p);
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xv_port = p;
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}
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goto surface_found;
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}//for mc surf
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XFree(mc_surf_list);//if mc_surf_num==0 is list==NULL ?
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}//for ports
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}//for adaptors
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if(!query) printf("vo_xvmc: Could not find free matching surface. Sorry.\n");
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return 0;
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// somebody know cleaner way to escape from 3 internal loops?
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surface_found:
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memcpy(surf_info,&mc_surf_list[s],sizeof(XvMCSurfaceInfo));
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if( verbose > 2 || !query)
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printf("vo_xvmc: Found matching surface with id=%X on %ld port at %d adapter\n",
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mc_surf_list[s].surface_type_id,p,i);
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return mc_surf_list[s].surface_type_id;
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}
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static uint32_t xvmc_draw_image(mp_image_t *mpi){
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xvmc_render_state_t * rndr;
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assert(mpi!=NULL);
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assert(mpi->flags &MP_IMGFLAG_DIRECT);
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// assert(mpi->flags &MP_IMGFLAGS_DRAWBACK);
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rndr = (xvmc_render_state_t*)mpi->priv;//there is copy in plane[2]
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assert( rndr != NULL );
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assert( rndr->magic == MP_XVMC_RENDER_MAGIC );
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if( verbose > 3 )
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printf("vo_xvmc: draw_image(show rndr=%p)\n",rndr);
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// the surface have passed vf system without been skiped, it will be displayed
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rndr->state |= MP_XVMC_STATE_DISPLAY_PENDING;
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p_render_surface_to_show = rndr;
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return VO_TRUE;
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}
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static uint32_t preinit(const char *arg){
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int xv_version,xv_release,xv_request_base,xv_event_base,xv_error_base;
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int mc_eventBase,mc_errorBase;
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int mc_ver,mc_rev;
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//Obtain display handler
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if (!vo_init()) return -1;//vo_xv
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//XvMC is subdivision of XVideo
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if (Success != XvQueryExtension(mDisplay,&xv_version,&xv_release,&xv_request_base,
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&xv_event_base,&xv_error_base) ){
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mp_msg(MSGT_VO,MSGL_ERR,"Sorry, Xv(MC) not supported by this X11 version/driver\n");
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mp_msg(MSGT_VO,MSGL_ERR,"********** Try with -vo x11 or -vo sdl ***********\n");
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return -1;
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}
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printf("vo_xvmc: X-Video extension %d.%d\n",xv_version,xv_release);
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if( True != XvMCQueryExtension(mDisplay,&mc_eventBase,&mc_errorBase) ){
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printf("vo_xvmc: No X-Video MotionCompensation Extension on %s\n",
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XDisplayName(NULL));
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return -1;
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}
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if(Success == XvMCQueryVersion(mDisplay, &mc_ver, &mc_rev) ){
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printf("vo_xvmc: X-Video MotionCompensation Extension version %i.%i\n",
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mc_ver,mc_rev);
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}
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else{
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printf("vo_xvmc: Error querying version info!\n");
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return -1;
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}
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xv_port = 0;
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number_of_surfaces = 0;
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keycolor_handling = 1;
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return 0;
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}
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static uint32_t config(uint32_t width, uint32_t height,
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uint32_t d_width, uint32_t d_height,
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uint32_t flags, char *title, uint32_t format){
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int i,mode_id,rez;
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int numblocks,blocks_per_macroblock;//bpmb we have 6,8,12
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//from vo_xv
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char *hello = (title == NULL) ? "XvMC render" : title;
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XSizeHints hint;
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XVisualInfo vinfo;
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XGCValues xgcv;
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XSetWindowAttributes xswa;
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XWindowAttributes attribs;
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unsigned long xswamask;
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int depth;
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#ifdef HAVE_XF86VM
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int vm=0;
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unsigned int modeline_width, modeline_height;
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static uint32_t vm_width;
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static uint32_t vm_height;
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#endif
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//end of vo_xv
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if( !IMGFMT_IS_XVMC(format) )
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{
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assert(0);//should never happen, abort on debug or
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return 1;//return error on relese
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}
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// Find free port that supports MC, by querying adaptors
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if( xv_port != 0 || number_of_surfaces != 0 ){
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xvmc_free();
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};
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numblocks=((width+15)/16)*((height+15)/16);
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// Find Supported Surface Type
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mode_id = xvmc_find_surface_by_format(format,width,height,&surface_info,0);//false=1 to grab port, not query
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rez = XvMCCreateContext(mDisplay, xv_port,mode_id,width,height,XVMC_DIRECT,&ctx);
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if( rez != Success ) return -1;
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if( ctx.flags & XVMC_DIRECT ){
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printf("vo_xvmc: Allocated Direct Context\n");
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}else{
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printf("vo_xvmc: Allocated Indirect Context!\n");
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}
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blocks_per_macroblock = 6;
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if(surface_info.chroma_format == XVMC_CHROMA_FORMAT_422)
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blocks_per_macroblock = 8;
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if(surface_info.chroma_format == XVMC_CHROMA_FORMAT_444)
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blocks_per_macroblock = 12;
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rez = XvMCCreateBlocks(mDisplay,&ctx,numblocks*blocks_per_macroblock,&data_blocks);
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if( rez != Success ){
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XvMCDestroyContext(mDisplay,&ctx);
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return -1;
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}
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printf("vo_xvmc: data_blocks allocated\n");
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rez = XvMCCreateMacroBlocks(mDisplay,&ctx,numblocks,&mv_blocks);
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if( rez != Success ){
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XvMCDestroyBlocks(mDisplay,&data_blocks);
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XvMCDestroyContext(mDisplay,&ctx);
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return -1;
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}
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printf("vo_xvmc: mv_blocks allocated\n");
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for(i=0; i<MAX_SURFACES; i++){
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rez=XvMCCreateSurface(mDisplay,&ctx,&surface_array[i]);
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if( rez != Success )
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break;
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memset(&surface_render[i],0,sizeof(xvmc_render_state_t));
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surface_render[i].magic = MP_XVMC_RENDER_MAGIC;
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surface_render[i].data_blocks = data_blocks.blocks;
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surface_render[i].mv_blocks = mv_blocks.macro_blocks;
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surface_render[i].total_number_of_mv_blocks = numblocks;
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surface_render[i].total_number_of_data_blocks = numblocks*blocks_per_macroblock;;
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surface_render[i].idct = (surface_info.mc_type & XVMC_IDCT) == XVMC_IDCT;
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surface_render[i].chroma_format = surface_info.chroma_format;
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surface_render[i].unsigned_intra = (surface_info.flags & XVMC_INTRA_UNSIGNED) == XVMC_INTRA_UNSIGNED;
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surface_render[i].p_surface = &surface_array[i];
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if( verbose > 3 )
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printf("vo_xvmc: surface[%d] = %p .rndr=%p\n",i,&surface_array[i], &surface_render[i]);
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}
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number_of_surfaces = i;
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if( number_of_surfaces < 4 ){// +2 I or P and +2 for B (to avoid visible motion drawing)
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printf("vo_xvmc: Unable to allocate at least 4 Surfaces\n");
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uninit();
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return -1;
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}
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printf("vo_xvmc: Motion Compensation context allocated - %d surfaces\n",
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number_of_surfaces);
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//debug
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printf("vo_xvmc: idct=%d unsigned_intra=%d\n",
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(surface_info.mc_type & XVMC_IDCT) == XVMC_IDCT,
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(surface_info.flags & XVMC_INTRA_UNSIGNED) == XVMC_INTRA_UNSIGNED);
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init_keycolor();// take keycolor value and choose method for handling it
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//taken from vo_xv
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panscan_init();
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aspect_save_orig(width,height);
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aspect_save_prescale(d_width,d_height);
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image_height = height;
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image_width = width;
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vo_mouse_autohide = 1;
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vo_dx=( vo_screenwidth - d_width ) / 2; vo_dy=( vo_screenheight - d_height ) / 2;
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geometry(&vo_dx, &vo_dy, &d_width, &d_height, vo_screenwidth, vo_screenheight);
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vo_dwidth=d_width; vo_dheight=d_height;
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#ifdef HAVE_XF86VM
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if( flags&0x02 ) vm = 1;
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#endif
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aspect_save_screenres(vo_screenwidth,vo_screenheight);
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#ifdef HAVE_NEW_GUI
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if(use_gui)
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guiGetEvent( guiSetShVideo,0 ); // let the GUI to setup/resize our window
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else
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#endif
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{
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hint.x = vo_dx;
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hint.y = vo_dy;
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aspect(&d_width,&d_height,A_NOZOOM);
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hint.width = d_width;
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hint.height = d_height;
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#ifdef HAVE_XF86VM
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if ( vm )
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{
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if ((d_width==0) && (d_height==0))
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{ vm_width=image_width; vm_height=image_height; }
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else
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{ vm_width=d_width; vm_height=d_height; }
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vo_vm_switch(vm_width, vm_height,&modeline_width, &modeline_height);
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hint.x=(vo_screenwidth-modeline_width)/2;
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hint.y=(vo_screenheight-modeline_height)/2;
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hint.width=modeline_width;
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hint.height=modeline_height;
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aspect_save_screenres(modeline_width,modeline_height);
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}
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else
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#endif
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if ( vo_fs )
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{
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#ifdef X11_FULLSCREEN
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/* this code replaces X11_FULLSCREEN hack in mplayer.c
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* aspect() is available through aspect.h for all vos.
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* besides zooming should only be done with -zoom,
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* but I leave the old -fs behaviour so users don't get
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* irritated for now (and send lots o' mails ;) ::atmos
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*/
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aspect(&d_width,&d_height,A_ZOOM);
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#endif
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}
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vo_dwidth=d_width; vo_dheight=d_height;
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hint.flags = PPosition | PSize /* | PBaseSize */;
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hint.base_width = hint.width; hint.base_height = hint.height;
|
||||
XGetWindowAttributes(mDisplay, DefaultRootWindow(mDisplay), &attribs);
|
||||
depth=attribs.depth;
|
||||
if (depth != 15 && depth != 16 && depth != 24 && depth != 32) depth = 24;
|
||||
XMatchVisualInfo(mDisplay, mScreen, depth, TrueColor, &vinfo);
|
||||
|
||||
xswa.background_pixel = 0;
|
||||
if (keycolor_handling == 1)
|
||||
xswa.background_pixel = keycolor;// 2110;
|
||||
xswa.border_pixel = 0;
|
||||
xswamask = CWBackPixel | CWBorderPixel;
|
||||
|
||||
if ( WinID>=0 ){
|
||||
vo_window = WinID ? ((Window)WinID) : mRootWin;
|
||||
if ( WinID )
|
||||
{
|
||||
XUnmapWindow( mDisplay,vo_window );
|
||||
XChangeWindowAttributes( mDisplay,vo_window,xswamask,&xswa );
|
||||
vo_x11_selectinput_witherr( mDisplay,vo_window,StructureNotifyMask | KeyPressMask | PropertyChangeMask | PointerMotionMask | ButtonPressMask | ButtonReleaseMask | ExposureMask );
|
||||
XMapWindow( mDisplay,vo_window );
|
||||
} else { drwX=vo_dx; drwY=vo_dy; }
|
||||
} else
|
||||
if ( vo_window == None ){
|
||||
vo_window = XCreateWindow(mDisplay, mRootWin,
|
||||
hint.x, hint.y, hint.width, hint.height,
|
||||
0, depth,CopyFromParent,vinfo.visual,xswamask,&xswa);
|
||||
|
||||
vo_x11_classhint( mDisplay,vo_window,"xvmc" );
|
||||
vo_hidecursor(mDisplay,vo_window);
|
||||
|
||||
vo_x11_selectinput_witherr(mDisplay, vo_window, StructureNotifyMask | KeyPressMask | PropertyChangeMask |
|
||||
((WinID==0) ? 0 : (PointerMotionMask
|
||||
| ButtonPressMask | ButtonReleaseMask)) );
|
||||
XSetStandardProperties(mDisplay, vo_window, hello, hello, None, NULL, 0, &hint);
|
||||
XSetWMNormalHints( mDisplay,vo_window,&hint );
|
||||
XMapWindow(mDisplay, vo_window);
|
||||
if ( flags&1 ) vo_x11_fullscreen();
|
||||
else {
|
||||
#ifdef HAVE_XINERAMA
|
||||
vo_x11_xinerama_move(mDisplay,vo_window);
|
||||
#endif
|
||||
vo_x11_sizehint( hint.x, hint.y, hint.width, hint.height,0 );
|
||||
}
|
||||
} else {
|
||||
// vo_fs set means we were already at fullscreen
|
||||
vo_x11_sizehint( hint.x, hint.y, hint.width, hint.height,0 );
|
||||
if ( !vo_fs ) XMoveResizeWindow( mDisplay,vo_window,hint.x,hint.y,hint.width,hint.height );
|
||||
if ( flags&1 && !vo_fs ) vo_x11_fullscreen(); // handle -fs on non-first file
|
||||
}
|
||||
|
||||
// vo_x11_sizehint( hint.x, hint.y, hint.width, hint.height,0 );
|
||||
|
||||
if ( vo_gc != None ) XFreeGC( mDisplay,vo_gc );
|
||||
vo_gc = XCreateGC(mDisplay, vo_window, 0L, &xgcv);
|
||||
XFlush(mDisplay);
|
||||
XSync(mDisplay, False);
|
||||
#ifdef HAVE_XF86VM
|
||||
if ( vm )
|
||||
{
|
||||
/* Grab the mouse pointer in our window */
|
||||
if(vo_grabpointer)
|
||||
XGrabPointer(mDisplay, vo_window, True, 0,
|
||||
GrabModeAsync, GrabModeAsync,
|
||||
vo_window, None, CurrentTime );
|
||||
XSetInputFocus(mDisplay, vo_window, RevertToNone, CurrentTime);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
aspect(&vo_dwidth,&vo_dheight,A_NOZOOM);
|
||||
if ( (( flags&1 )&&( WinID <= 0 )) || vo_fs )
|
||||
{
|
||||
aspect(&vo_dwidth,&vo_dheight,A_ZOOM);
|
||||
drwX=( vo_screenwidth - (vo_dwidth > vo_screenwidth?vo_screenwidth:vo_dwidth) ) / 2;
|
||||
drwY=( vo_screenheight - (vo_dheight > vo_screenheight?vo_screenheight:vo_dheight) ) / 2;
|
||||
vo_dwidth=(vo_dwidth > vo_screenwidth?vo_screenwidth:vo_dwidth);
|
||||
vo_dheight=(vo_dheight > vo_screenheight?vo_screenheight:vo_dheight);
|
||||
mp_msg(MSGT_VO,MSGL_V, "[xvmc-fs] dx: %d dy: %d dw: %d dh: %d\n",drwX,drwY,vo_dwidth,vo_dheight );
|
||||
}
|
||||
|
||||
panscan_calc();
|
||||
|
||||
mp_msg(MSGT_VO,MSGL_V, "[xvmc] dx: %d dy: %d dw: %d dh: %d\n",drwX,drwY,vo_dwidth,vo_dheight );
|
||||
|
||||
saver_off(mDisplay); // turning off screen saver
|
||||
//end vo_xv
|
||||
|
||||
/* store image dimesions for displaying */
|
||||
p_render_surface_visible = NULL;
|
||||
p_render_surface_to_show = NULL;
|
||||
|
||||
vo_directrendering = 1;//ugly hack, coz xvmc works only with direct rendering
|
||||
return 0;
|
||||
}
|
||||
|
||||
static uint32_t draw_frame(uint8_t *srcp[]){
|
||||
assert(0 && srcp==NULL);//silense unused srcp warning
|
||||
}
|
||||
|
||||
static void draw_osd(void){
|
||||
}
|
||||
|
||||
static void flip_page(void){
|
||||
int rez;
|
||||
int clipX,clipY,clipW,clipH;
|
||||
|
||||
clipX = drwX-(vo_panscan_x>>1);
|
||||
clipY = drwY-(vo_panscan_y>>1);
|
||||
clipW = vo_dwidth+vo_panscan_x;
|
||||
clipH = vo_dheight+vo_panscan_y;//
|
||||
|
||||
if( verbose > 3 )
|
||||
printf("vo_xvmc: flip_page show(rndr=%p)\n\n",p_render_surface_to_show);
|
||||
|
||||
if(p_render_surface_to_show == NULL) return;
|
||||
assert( p_render_surface_to_show->magic == MP_XVMC_RENDER_MAGIC );
|
||||
|
||||
// make sure the rendering is done
|
||||
XvMCSyncSurface(mDisplay,p_render_surface_to_show->p_surface);//!!
|
||||
//the visible surface won't be displayed anymore, mark it as free
|
||||
if( p_render_surface_visible!=NULL )
|
||||
p_render_surface_visible->state &= ~MP_XVMC_STATE_DISPLAY_PENDING;
|
||||
|
||||
assert(p_render_surface_to_show->state & MP_XVMC_STATE_DISPLAY_PENDING);
|
||||
|
||||
// show it
|
||||
// if(benchmark)
|
||||
rez=XvMCPutSurface(mDisplay, p_render_surface_to_show->p_surface, vo_window,
|
||||
0, 0, image_width, image_height,
|
||||
clipX, clipY, clipW, clipH,
|
||||
3);//p_render_surface_to_show->display_flags);
|
||||
|
||||
assert(rez==Success);
|
||||
|
||||
p_render_surface_visible = p_render_surface_to_show;
|
||||
p_render_surface_to_show = NULL;
|
||||
}
|
||||
|
||||
static void check_events(void){
|
||||
int dwidth,dheight;
|
||||
Window mRoot;
|
||||
uint32_t drwBorderWidth,drwDepth;
|
||||
|
||||
int e=vo_x11_check_events(mDisplay);
|
||||
if(e&VO_EVENT_RESIZE)
|
||||
{
|
||||
if (vo_fs) {
|
||||
e |= VO_EVENT_EXPOSE;
|
||||
XClearWindow(mDisplay, vo_window);
|
||||
XFlush(mDisplay);
|
||||
}
|
||||
XGetGeometry( mDisplay,vo_window,&mRoot,&drwX,&drwY,&vo_dwidth,&vo_dheight,
|
||||
&drwBorderWidth,&drwDepth );
|
||||
drwX = drwY = 0;
|
||||
mp_msg(MSGT_VO,MSGL_V, "[xvmc] dx: %d dy: %d dw: %d dh: %d\n",drwX,drwY,
|
||||
vo_dwidth,vo_dheight );
|
||||
|
||||
aspect(&dwidth,&dheight,A_NOZOOM);
|
||||
if ( vo_fs )
|
||||
{
|
||||
aspect(&dwidth,&dheight,A_ZOOM);
|
||||
drwX=( vo_screenwidth - (dwidth > vo_screenwidth?vo_screenwidth:dwidth) ) / 2;
|
||||
drwY=( vo_screenheight - (dheight > vo_screenheight?vo_screenheight:dheight) ) / 2;
|
||||
vo_dwidth=(dwidth > vo_screenwidth?vo_screenwidth:dwidth);
|
||||
vo_dheight=(dheight > vo_screenheight?vo_screenheight:dheight);
|
||||
mp_msg(MSGT_VO,MSGL_V, "[xvmc-fs] dx: %d dy: %d dw: %d dh: %d\n",drwX,drwY,vo_dwidth,vo_dheight );
|
||||
}
|
||||
}
|
||||
if ( e & VO_EVENT_EXPOSE )
|
||||
{
|
||||
mDrawColorKey(drwX,drwY,vo_dwidth,vo_dheight);
|
||||
XvMCPutSurface(mDisplay, p_render_surface_visible->p_surface,vo_window,
|
||||
0, 0, image_width, image_height,
|
||||
drwX,drwY,vo_dwidth,vo_dheight,
|
||||
3);//,p_render_surface_visible->display_flags);!!
|
||||
}
|
||||
}
|
||||
|
||||
static void xvmc_free(void){
|
||||
int i;
|
||||
|
||||
if( number_of_surfaces ){
|
||||
XvMCDestroyMacroBlocks(mDisplay,&mv_blocks);
|
||||
XvMCDestroyBlocks(mDisplay,&data_blocks);
|
||||
for(i=0; i<number_of_surfaces; i++)
|
||||
{
|
||||
XvMCHideSurface(mDisplay,&surface_array[i]);//it doesn't hurt, I hope
|
||||
XvMCDestroySurface(mDisplay,&surface_array[i]);
|
||||
|
||||
if( (surface_render[i].state != 0) &&
|
||||
(p_render_surface_visible != &surface_render[i]) )
|
||||
printf("vo_xvmc::uninit surface_render[%d].status=%d\n",i,
|
||||
surface_render[i].state);
|
||||
}
|
||||
|
||||
XvMCDestroyContext(mDisplay,&ctx);
|
||||
if( verbose > 3) printf("vo_xvmc: Context sucessfuly freed\n");
|
||||
number_of_surfaces = 0;
|
||||
}
|
||||
if( xv_port !=0 ){
|
||||
XvUngrabPort(mDisplay,xv_port,CurrentTime);
|
||||
xv_port = 0;
|
||||
if( verbose > 3) printf("vo_xvmc: xv_port sucessfuly ungrabed\n");
|
||||
}
|
||||
}
|
||||
|
||||
static void uninit(void){
|
||||
if( verbose > 3 ) printf("vo_xvmc: uninit called\n");
|
||||
xvmc_free();
|
||||
//from vo_xv
|
||||
saver_on(mDisplay);
|
||||
vo_vm_close(mDisplay);
|
||||
vo_x11_uninit();
|
||||
}
|
||||
|
||||
static uint32_t query_format(uint32_t format){
|
||||
uint32_t flags;
|
||||
XvMCSurfaceInfo qsurface_info;
|
||||
int mode_id;
|
||||
|
||||
if(verbose > 3)
|
||||
printf("vo_xvmc: query_format=%X\n",format);
|
||||
|
||||
if(!IMGFMT_IS_XVMC(format)) return 0;// no caps supported
|
||||
mode_id = xvmc_find_surface_by_format(format, 16, 16, &qsurface_info, 1);//true=1 - quering
|
||||
|
||||
if( mode_id == 0 ) return 0;
|
||||
|
||||
flags = VFCAP_CSP_SUPPORTED |
|
||||
VFCAP_CSP_SUPPORTED_BY_HW |
|
||||
VFCAP_ACCEPT_STRIDE;
|
||||
|
||||
// if(surfce_info.subpicture)
|
||||
// flags|=VFCAP_OSD;
|
||||
return flags;
|
||||
}
|
||||
|
||||
static void xvmc_sync_surface(XvMCSurface * srf){
|
||||
int status,rez;
|
||||
rez = XvMCGetSurfaceStatus(mDisplay,srf,&status);
|
||||
assert(rez==Success);
|
||||
if( status & XVMC_RENDERING )
|
||||
XvMCSyncSurface(mDisplay, srf);
|
||||
/*
|
||||
do {
|
||||
unsleep(10);
|
||||
XvMCGetSurfaceStatus(mDisplay,&surface_array[srf],&status);
|
||||
} while (status & XVMC_RENDERING)
|
||||
*/
|
||||
}
|
||||
|
||||
static uint32_t draw_slice(uint8_t *image[], int stride[],
|
||||
int w, int h, int x, int y){
|
||||
xvmc_render_state_t * rndr;
|
||||
int rez;
|
||||
|
||||
if(verbose > 3)
|
||||
printf("vo_xvmc: draw_slice y=%d\n",y);
|
||||
|
||||
rndr = (xvmc_render_state_t*)image[2];//this is copy of priv-ate
|
||||
assert( rndr != NULL );
|
||||
assert( rndr->magic == MP_XVMC_RENDER_MAGIC );
|
||||
//!!todo make check for beggining of frame/field
|
||||
if(rndr->p_past_surface!=NULL)
|
||||
xvmc_sync_surface(rndr->p_past_surface);
|
||||
if(rndr->p_future_surface!=NULL)
|
||||
xvmc_sync_surface(rndr->p_future_surface);
|
||||
|
||||
rez = XvMCRenderSurface(mDisplay,&ctx,rndr->picture_structure,
|
||||
rndr->p_surface,
|
||||
rndr->p_past_surface,
|
||||
rndr->p_future_surface,
|
||||
rndr->flags,
|
||||
rndr->filled_mv_blocks_num,rndr->start_mv_blocks_num,
|
||||
&mv_blocks,&data_blocks);
|
||||
#if 1
|
||||
if(rez!=Success)
|
||||
{
|
||||
int i;
|
||||
printf("vo_xvmc::slice: RenderSirface returned %d\n",rez);
|
||||
|
||||
printf("vo_xvmc::slice: pict=%d,flags=%x,start_blocks=%d,num_blocks=%d\n",
|
||||
rndr->picture_structure,rndr->flags,rndr->start_mv_blocks_num,
|
||||
rndr->filled_mv_blocks_num);
|
||||
printf("vo_xvmc::slice: this_surf=%p, past_surf=%p, future_surf=%p\n",
|
||||
rndr->p_surface,rndr->p_past_surface,rndr->p_future_surface);
|
||||
|
||||
for(i=0;i<rndr->filled_mv_blocks_num;i++){
|
||||
XvMCMacroBlock* testblock;
|
||||
testblock=&mv_blocks.macro_blocks[i];
|
||||
|
||||
printf("vo_xvmc::slice: mv_block - x=%d,y=%d,mb_type=0x%x,mv_type=0x%x,mv_field_select=%d\n",
|
||||
testblock->x,testblock->y,testblock->macroblock_type,
|
||||
testblock->motion_type,testblock->motion_vertical_field_select);
|
||||
printf("vo_xvmc::slice: dct_type=%d,data_index=0x%x,cbp=%d,pad0=%d\n",
|
||||
testblock->dct_type,testblock->index,testblock->coded_block_pattern,
|
||||
testblock->pad0);
|
||||
printf("vo_xvmc::slice: PMV[0][0][0/1]=(%d,%d)\n",
|
||||
testblock->PMV[0][0][0],testblock->PMV[0][0][1]);
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
#endif
|
||||
assert(rez==Success);
|
||||
rez = XvMCFlushSurface(mDisplay, rndr->p_surface);
|
||||
assert(rez==Success);
|
||||
|
||||
// rndr->start_mv_blocks_num += rndr->filled_mv_blocks_num;
|
||||
rndr->start_mv_blocks_num = 0;
|
||||
rndr->filled_mv_blocks_num = 0;
|
||||
|
||||
rndr->next_free_data_block_num = 0;
|
||||
|
||||
return VO_TRUE;
|
||||
}
|
||||
|
||||
|
||||
static inline int find_free_surface(){
|
||||
int i,j,t;
|
||||
int stat;
|
||||
|
||||
j=-1;
|
||||
for(i=0; i<number_of_surfaces; i++){
|
||||
// printf("vo_xvmc: surface[%d].state=%d ( surf=%p)\n",i,
|
||||
// surface_render[i].state, surface_render[i].p_surface);
|
||||
if( surface_render[i].state == 0){
|
||||
XvMCGetSurfaceStatus(mDisplay, surface_render[i].p_surface,&stat);
|
||||
if( (stat & XVMC_DISPLAYING) == 0 ) return i;
|
||||
j=i;
|
||||
}
|
||||
}
|
||||
if(j>=0){//all surfaces are busy, but there is one that will be free
|
||||
//on next monitor retrace, we just have to wait
|
||||
for(t=0;t<1000;t++){
|
||||
// usleep(10); //!!!
|
||||
printf("vo_xvmc: waiting retrace\n");
|
||||
XvMCGetSurfaceStatus(mDisplay, surface_render[j].p_surface,&stat);
|
||||
if( (stat & XVMC_DISPLAYING) == 0 ) return j;
|
||||
}
|
||||
assert(0);//10 seconds wait for surface to get free!
|
||||
exit(1);
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
static uint32_t get_image(mp_image_t *mpi){
|
||||
int getsrf;
|
||||
|
||||
|
||||
getsrf=find_free_surface();
|
||||
if(getsrf<0){
|
||||
int i;
|
||||
printf("vo_xvmc: no free surfaces, this should not happen in g1\n");
|
||||
for(i=0;i<number_of_surfaces;i++)
|
||||
printf("vo_xvmc: surface[%d].state=%d\n",i,surface_render[i].state);
|
||||
return VO_FALSE;
|
||||
}
|
||||
|
||||
mpi->flags |= MP_IMGFLAG_DIRECT;
|
||||
//keep strides 0 to avoid field manipulations
|
||||
mpi->stride[0] = 0;
|
||||
mpi->stride[1] = 0;
|
||||
mpi->stride[2] = 0;
|
||||
|
||||
// these are shared!! so watch out
|
||||
// do call RenderSurface before overwriting
|
||||
mpi->planes[0] = (char*)data_blocks.blocks;
|
||||
mpi->planes[1] = (char*)mv_blocks.macro_blocks;
|
||||
mpi->priv =
|
||||
mpi->planes[2] = (char*)&surface_render[getsrf];
|
||||
|
||||
surface_render[getsrf].picture_structure = 0;
|
||||
surface_render[getsrf].flags = 0;
|
||||
surface_render[getsrf].state = 0;
|
||||
surface_render[getsrf].start_mv_blocks_num = 0;
|
||||
surface_render[getsrf].filled_mv_blocks_num = 0;
|
||||
surface_render[getsrf].next_free_data_block_num = 0;
|
||||
|
||||
if( verbose > 3 )
|
||||
printf("vo_xvmc: get_image: .rndr=%p surface[%d]=%p \n",
|
||||
mpi->priv,getsrf,surface_render[getsrf].p_surface);
|
||||
return VO_TRUE;
|
||||
}
|
||||
|
||||
static uint32_t control(uint32_t request, void *data, ... )
|
||||
{
|
||||
switch (request){
|
||||
case VOCTRL_QUERY_FORMAT:
|
||||
return query_format(*((uint32_t*)data));
|
||||
case VOCTRL_DRAW_IMAGE:
|
||||
return xvmc_draw_image((mp_image_t *)data);
|
||||
case VOCTRL_GET_IMAGE:
|
||||
return get_image((mp_image_t *)data);
|
||||
//vo_xv
|
||||
case VOCTRL_GUISUPPORT:
|
||||
return VO_TRUE;
|
||||
case VOCTRL_FULLSCREEN:
|
||||
vo_x11_fullscreen();
|
||||
case VOCTRL_GET_PANSCAN:
|
||||
if ( !vo_config_count || !vo_fs ) return VO_FALSE;
|
||||
return VO_TRUE;
|
||||
// indended, fallthrough to update panscan on fullscreen/windowed switch
|
||||
case VOCTRL_SET_PANSCAN:
|
||||
if ( ( vo_fs && ( vo_panscan != vo_panscan_amount ) ) || ( !vo_fs && vo_panscan_amount ) )
|
||||
{
|
||||
int old_y = vo_panscan_y;
|
||||
panscan_calc();
|
||||
|
||||
if(old_y != vo_panscan_y)
|
||||
{
|
||||
XClearWindow(mDisplay, vo_window);
|
||||
XFlush(mDisplay);
|
||||
}
|
||||
}
|
||||
return VO_TRUE;
|
||||
|
||||
case VOCTRL_SET_EQUALIZER:
|
||||
{
|
||||
va_list ap;
|
||||
int value;
|
||||
|
||||
va_start(ap, data);
|
||||
value = va_arg(ap, int);
|
||||
va_end(ap);
|
||||
|
||||
return(vo_xv_set_eq(xv_port, data, value));
|
||||
}
|
||||
|
||||
case VOCTRL_GET_EQUALIZER:
|
||||
{
|
||||
va_list ap;
|
||||
int *value;
|
||||
|
||||
va_start(ap, data);
|
||||
value = va_arg(ap, int*);
|
||||
va_end(ap);
|
||||
|
||||
return(vo_xv_get_eq(xv_port, data, value));
|
||||
}
|
||||
}
|
||||
return VO_NOTIMPL;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue