mirror of
https://github.com/mpv-player/mpv
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72901ffd48
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6986 b3059339-0415-0410-9bf9-f77b7e298cf2
1197 lines
30 KiB
C
1197 lines
30 KiB
C
/*
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MPlayer video driver for DirectFramebuffer device
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(C) 2002
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Written by Jiri Svoboda <Jiri.Svoboda@seznam.cz>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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// directfb includes
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#include <directfb.h>
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// other things
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <errno.h>
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#include <ctype.h>
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#include <assert.h>
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#include <sys/mman.h>
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#include <sys/ioctl.h>
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#include <sys/kd.h>
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#include "config.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 "sub.h"
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#include "aspect.h"
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#ifndef min
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#define min(x,y) (((x)<(y))?(x):(y))
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#endif
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LIBVO_EXTERN(directfb)
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static vo_info_t vo_info = {
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"Direct Framebuffer Device",
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"directfb",
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"Jiri Svoboda Jiri.Svoboda@seznam.cz",
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"version 2.0beta"
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};
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extern int verbose;
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/******************************
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* vo_directfb globals *
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******************************/
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#define DFBCHECK(x...) \
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{ \
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DFBResult err = x; \
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\
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if (err != DFB_OK) \
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{ \
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fprintf( stderr, "%s <%d>:\n\t", __FILE__, __LINE__ ); \
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DirectFBErrorFatal( #x, err ); \
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} \
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}
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/*
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* filled by preinit
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*/
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// main DirectFB handle
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static IDirectFB *dfb = NULL;
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// keyboard handle
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static IDirectFBInputDevice *keyboard = NULL;
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// A buffer for input events.
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static IDirectFBEventBuffer *buffer = NULL;
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/*
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* filled during config
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*/
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// handle of used layer
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static IDirectFBDisplayLayer *layer = NULL;
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// surface of used layer
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static IDirectFBSurface *primary = NULL;
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static int primarylocked = 0;
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// handle of temporary surface (if used)
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static IDirectFBSurface *frame = NULL;
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static int framelocked = 0;
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// flipping mode flag (layer/surface)
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static int flipping = 0;
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// scaling flag
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static int stretch = 0;
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// pictrure position
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static int xoffset=0,yoffset=0;
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// picture size
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static int out_width=0,out_height=0;
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// frame/primary size
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static int width=0,height=0;
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// frame primary format
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DFBSurfacePixelFormat pixel_format;
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/*
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static void (*draw_alpha_p)(int w, int h, unsigned char *src,
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unsigned char *srca, int stride, unsigned char *dst,
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int dstride);
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*/
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/******************************
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* cmd line parameteres *
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******************************/
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/* command line/config file options */
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#ifdef HAVE_FBDEV
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extern char *fb_dev_name;
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#else
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char *fb_dev_name;
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#endif
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/******************************
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* implementation *
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******************************/
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void unlock() {
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if (frame && framelocked) frame->Unlock(frame);
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if (primary && primarylocked) primary->Unlock(primary);
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}
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static uint32_t preinit(const char *arg)
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{
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DFBResult ret;
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if (verbose) printf("DirectFB: Preinit entered\n");
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DFBCHECK (DirectFBInit (NULL,NULL));
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if (((directfb_major_version <= 0) &&
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(directfb_minor_version <= 9) &&
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(directfb_micro_version < 13)))
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{
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printf("DirectFB: Unsupported DirectFB version\n");
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return 1;
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}
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/*
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* (set options)
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*/
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if (!fb_dev_name && !(fb_dev_name = getenv("FRAMEBUFFER"))) fb_dev_name = "/dev/fb0";
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DFBCHECK (DirectFBSetOption ("fbdev",fb_dev_name));
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// uncomment this if you do not wish to create a new vt for DirectFB
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// DFBCHECK (DirectFBSetOption ("no-vt-switch",""));
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// uncomment this if you want to allow vt switching
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// DFBCHECK (DirectFBSetOption ("vt-switching",""));
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// uncomment this if you want to hide gfx cursor (req dfb >=0.9.9)
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DFBCHECK (DirectFBSetOption ("no-cursor",""));
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// bg color fix
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DFBCHECK (DirectFBSetOption ("bg-color","00000000"));
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/*
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* (Initialize)
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*/
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DFBCHECK (DirectFBCreate (&dfb));
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DFBCHECK (dfb->SetCooperativeLevel (dfb, DFSCL_FULLSCREEN));
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/*
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* (Get keyboard)
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*/
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ret = dfb->GetInputDevice (dfb, DIDID_KEYBOARD, &keyboard);
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if (ret==DFB_OK) {
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if (verbose) {
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printf("DirectFB: Keyboard init OK\n");
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}
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} else {
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keyboard = NULL;
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printf("DirectFB: Keyboard init FAILED\n");
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}
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/*
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* Create an input buffer for the keyboard.
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*/
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if (keyboard) DFBCHECK (keyboard->CreateEventBuffer (keyboard, &buffer));
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// just to start with clean ...
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if (buffer) buffer->Reset(buffer);
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if (verbose) {
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printf("DirectFB: Preinit OK\n");
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}
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return 0;
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}
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DFBSurfacePixelFormat convformat(uint32_t format)
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{
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// add more formats !!!
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switch (format) {
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case IMGFMT_RGB32: return DSPF_RGB32; break;
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case IMGFMT_BGR32: return DSPF_RGB32; break;
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case IMGFMT_RGB24: return DSPF_RGB24; break;
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case IMGFMT_BGR24: return DSPF_RGB24; break;
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case IMGFMT_RGB16: return DSPF_RGB16; break;
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case IMGFMT_BGR16: return DSPF_RGB16; break;
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case IMGFMT_RGB15: return DSPF_RGB15; break;
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case IMGFMT_BGR15: return DSPF_RGB15; break;
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case IMGFMT_YUY2: return DSPF_YUY2; break;
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case IMGFMT_UYVY: return DSPF_UYVY; break;
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case IMGFMT_YV12: return DSPF_YV12; break;
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case IMGFMT_I420: return DSPF_I420; break;
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// case IMGFMT_IYUV: return DSPF_IYUV; break;
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default: return 0;
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}
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return 0;
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}
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typedef struct enum1_s {
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uint32_t format;
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int scale;
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int result;
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unsigned int id;
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unsigned int width;
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unsigned int height;
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int setsize;
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} enum1_t;
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DFBEnumerationResult test_format_callback( unsigned int id,
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DFBDisplayLayerDescription desc,
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void *data)
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{
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enum1_t *params =(enum1_t *)data;
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IDirectFBDisplayLayer *layer;
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DFBResult ret;
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ret = dfb->GetDisplayLayer( dfb, id, &layer);
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if (ret) {
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DirectFBError( "dfb->GetDisplayLayer failed", ret );
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return DFENUM_OK;
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} else {
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DFBDisplayLayerConfig dlc;
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if (params->setsize) {
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dlc.flags = DLCONF_WIDTH |DLCONF_HEIGHT;
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dlc.width = params->width;
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dlc.height = params->height;
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layer->SetConfiguration(layer,&dlc);
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}
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dlc.flags = DLCONF_PIXELFORMAT;
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dlc.pixelformat = convformat(params->format);
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layer->SetOpacity(layer,0);
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ret = layer->TestConfiguration(layer,&dlc,NULL);
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layer->Release(layer);
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if (verbose) printf("DirectFB: Test format - layer %i scale/pos %i\n",id,(desc.caps & DLCAPS_SCREEN_LOCATION));
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if (!ret) {
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// printf("Test OK\n");
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if (params->result) {
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if ((!params->scale) && (desc.caps & DLCAPS_SCREEN_LOCATION)) {
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params->scale=1;
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params->id=id;
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if (verbose) printf("DirectFB: Test format - added layer %i scale/pos %i\n",id,(desc.caps & DLCAPS_SCREEN_LOCATION));
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}
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} else {
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params->result=1;
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params->id=id;
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if (desc.caps & DLCAPS_SCREEN_LOCATION) params->scale=1;
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if (verbose) printf("DirectFB: Test format - added layer %i scale/pos %i\n",id,(desc.caps & DLCAPS_SCREEN_LOCATION));
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};
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};
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};
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return DFENUM_OK;
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}
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static uint32_t query_format(uint32_t format)
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{
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int ret = VFCAP_CSP_SUPPORTED|VFCAP_CSP_SUPPORTED_BY_HW|VFCAP_OSD; // osd should be removed in future -> will be handled outside...
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enum1_t params;
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if (!convformat(format)) return 0;
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// temporary disable YV12
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// if (format == IMGFMT_YV12) return 0;
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// if (format == IMGFMT_I420) return 0;
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if (format == IMGFMT_IYUV) return 0;
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if (verbose) printf("DirectFB: Format query: %s\n",vo_format_name(format));
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params.format=format;
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params.scale=0;
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params.result=0;
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params.setsize=0;
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DFBCHECK (dfb->EnumDisplayLayers(dfb,test_format_callback,¶ms));
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if (params.result) {
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if (params.scale) ret |=VFCAP_HWSCALE_UP|VFCAP_HWSCALE_DOWN;
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return ret;
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}
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return 0;
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}
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typedef struct videomode_s {
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int width;
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int height;
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int out_width;
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int out_height;
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int overx;
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int overy;
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int bpp;
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} videomode_t;
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DFBEnumerationResult video_modes_callback( unsigned int width,unsigned int height,unsigned int bpp, void *data)
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{
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videomode_t *params =(videomode_t *)data;
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int overx=0,overy=0,closer=0,over=0;
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int we_are_under=0;
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if (verbose) printf("DirectFB: Validator entered %i %i %i\n",width,height,bpp);
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overx=width-params->out_width;
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overy=height-params->out_height;
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if (!params->width) {
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params->width=width;
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params->height=height;
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params->overx=overx;
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params->overy=overy;
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if (verbose) printf("DirectFB: Mode added %i %i %i\n",width,height,bpp);
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}
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if ((params->overy<0)||(params->overx<0)) we_are_under=1; // stored mode is smaller than req mode
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if (abs(overx*overy)<abs(params->overx * params->overy)) closer=1; // current mode is closer to desired res
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if ((overx>=0)&&(overy>=0)) over=1; // current mode is bigger or equaul to desired res
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if ((closer && (over || we_are_under)) || (we_are_under && over)) {
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params->width=width;
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params->height=height;
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params->overx=overx;
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params->overy=overy;
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if (verbose) printf("DirectFB: Better mode added %i %i %i\n",width,height,bpp);
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};
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return DFENUM_OK;
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}
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#define CONFIG_ERROR -1
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static uint32_t config(uint32_t s_width, uint32_t s_height, uint32_t d_width,
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uint32_t d_height, uint32_t fullscreen, char *title,
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uint32_t format,const vo_tune_info_t *info)
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{
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/*
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* (Locals)
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*/
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// decode flags
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int fs = fullscreen & 0x01;
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int vm = fullscreen & 0x02;
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int zoom = fullscreen & 0x04;
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int flip = fullscreen & 0x08;
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DFBSurfaceDescription dsc;
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DFBResult ret;
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DFBDisplayLayerConfig dlc;
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DFBSurfaceCapabilities caps;
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enum1_t params;
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if (verbose) {
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printf("DirectFB: Config entered [%ix%i]\n",s_width,s_height);
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printf("DirectFB: With requested format: %s\n",vo_format_name(format));
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}
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// initial clean-up
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if (frame) {
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frame->Release(frame);
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frame=NULL;
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}
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if (primary) {
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primary->Release(primary);
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primary=NULL;
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}
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if (layer) {
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layer->Release(layer);
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layer=NULL;
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}
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// vm things
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if (vm) {
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videomode_t params;
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params.out_width=d_width;
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params.out_height=d_height;
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params.width=0;
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params.height=0;
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switch (format) {
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case IMGFMT_RGB32:
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case IMGFMT_BGR32:
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params.bpp=32;
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break;
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case IMGFMT_RGB24:
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case IMGFMT_BGR24:
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params.bpp=24;
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break;
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case IMGFMT_RGB16:
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case IMGFMT_BGR16:
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case IMGFMT_RGB15:
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case IMGFMT_BGR15:
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params.bpp=16;
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break;
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default: params.bpp=0;
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}
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if (verbose) printf("DirectFB: Config - videomode change\n");
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DFBCHECK (dfb->EnumVideoModes(dfb,video_modes_callback,¶ms));
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ret=dfb->SetVideoMode(dfb,params.width,params.height,params.bpp);
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if (ret) {
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ret=dfb->SetVideoMode(dfb,params.width,params.height,24);
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if (ret) {
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ret=dfb->SetVideoMode(dfb,params.width,params.height,32);
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if (ret) {
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ret=dfb->SetVideoMode(dfb,params.width,params.height,16);
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if (ret) {
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ret=dfb->SetVideoMode(dfb,params.width,params.height,8);
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}
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}
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}
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}
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} // vm end
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// find best layer
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if (verbose) printf("DirectFB: Config - find suitable layer\n");
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params.format=format;
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params.scale=0;
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params.result=0;
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params.width=s_width;
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params.height=s_height;
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params.setsize=1;
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DFBCHECK (dfb->EnumDisplayLayers(dfb,test_format_callback,¶ms));
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if (!params.result) {
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printf("DirectFB: ConfigError - no suitable layer found\n");
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params.id = DLID_PRIMARY;
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}
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/* Uncomment following if you want to use tvout on CRTC2 (requieres patch for DirectFB from Ville Syrjala)
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params.id=2;
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params.scale=0;
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params.result=1;
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*/
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if (verbose) printf("DirectFB: Config - layer %i\n",params.id);
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// try to setp-up proper configuration
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DFBCHECK (dfb->GetDisplayLayer( dfb, params.id, &layer));
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if (params.scale) {
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if (verbose) printf("DirectFB: Config - set layer config (size)\n");
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dlc.flags = DLCONF_WIDTH | DLCONF_HEIGHT;
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dlc.width = s_width;
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dlc.height = s_height;
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ret = layer->SetConfiguration(layer,&dlc);
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if (ret && (params.scale || verbose)) printf("DirectFB: ConfigError in layer configuration (size)\n");
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}
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dlc.flags = DLCONF_PIXELFORMAT;
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dlc.pixelformat = convformat(params.format);
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// printf("DirectFB: Format [%x]\n",dlc.pixelformat);
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if (verbose) printf("DirectFB: Config - set layer config (format)\n");
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ret = layer->SetConfiguration(layer,&dlc);
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if (ret) {
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printf("DirectFB: ConfigError in layer configuration (format)\n");
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return CONFIG_ERROR;
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};
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// flipping of layer
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dlc.flags = DLCONF_BUFFERMODE;
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dlc.buffermode = DLBM_BACKVIDEO;
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ret = layer->SetConfiguration( layer, &dlc );
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if (ret!=DFB_OK) {
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dlc.buffermode = DLBM_BACKSYSTEM;
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ret = layer->SetConfiguration( layer, &dlc );
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}
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// get layer surface
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ret = layer->GetSurface(layer,&primary);
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if (ret) {
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printf("DirectFB: ConfigError in obtaining surface\n");
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return CONFIG_ERROR; // what shall we report on fail?
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}
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// test surface for flipping
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DFBCHECK(primary->GetCapabilities(primary,&caps));
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flipping = 0;
|
|
if (caps & DSCAPS_FLIPPING) {
|
|
ret = primary->Flip(primary,NULL,0);
|
|
if (ret==DFB_OK) {
|
|
flipping = 1;
|
|
}
|
|
};
|
|
|
|
if (verbose) printf("DirectFB: Config - flipping = %i\n",flipping);
|
|
|
|
// is scale needed ? Aspect ratio and layer pos/size
|
|
|
|
|
|
// get surface size
|
|
DFBCHECK(primary->GetSize(primary,&width,&height));
|
|
|
|
if (verbose) printf("DirectFB: Config - surface size = %ix%i\n",width,height);
|
|
|
|
aspect_save_orig(s_width,s_height);
|
|
aspect_save_prescale(d_width,d_height);
|
|
if (params.scale) {
|
|
aspect_save_screenres(10000,10000);
|
|
aspect(&out_width,&out_height,A_ZOOM);
|
|
|
|
ret = layer->SetScreenLocation(layer,(1-(float)out_width/10000)/2,(1-(float)out_height/10000)/2,((float)out_width/10000),((float)out_height/10000));
|
|
|
|
if (ret) printf("DirectFB: ConfigError in layer configuration (position)\n");
|
|
|
|
xoffset = 0;
|
|
yoffset = 0;
|
|
|
|
} else {
|
|
|
|
aspect_save_screenres(width,height);
|
|
|
|
if(fs) /* -fs */
|
|
aspect(&out_width,&out_height,A_ZOOM);
|
|
else
|
|
aspect(&out_width,&out_height,A_NOZOOM);
|
|
|
|
|
|
xoffset = (width - out_width) / 2;
|
|
yoffset = (height - out_height) / 2;
|
|
}
|
|
|
|
if (((s_width==out_width)&&(s_height==out_height)) || (params.scale)) {
|
|
stretch = 0;
|
|
} else {
|
|
stretch = 1;
|
|
}
|
|
|
|
|
|
// temporary buffer in case of not flipping or scaling
|
|
if ((!flipping) || stretch) {
|
|
|
|
DFBCHECK (primary->GetPixelFormat (primary, &dsc.pixelformat));
|
|
|
|
dsc.flags = DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_WIDTH;
|
|
|
|
dsc.width = s_width;
|
|
dsc.height = s_height;
|
|
|
|
DFBCHECK (dfb->CreateSurface( dfb, &dsc, &frame));
|
|
DFBCHECK(frame->GetSize(frame,&width,&height));
|
|
if (verbose) printf("DirectFB: Frame is active.\n");
|
|
}
|
|
|
|
// get format for draw_alpha - should be removed soon - osd will be rendered outside vo driver
|
|
if (frame) {
|
|
DFBCHECK (frame->GetPixelFormat(frame,&pixel_format));
|
|
} else {
|
|
DFBCHECK (primary->GetPixelFormat(primary,&pixel_format));
|
|
};
|
|
|
|
// finally turn on layer
|
|
layer->SetOpacity(layer,255);
|
|
|
|
if (verbose) printf("DirectFB: Config finished [%ix%i] - [%ix%i]\n",out_width,out_height,width,height);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const vo_info_t *get_info(void)
|
|
{
|
|
return &vo_info;
|
|
}
|
|
|
|
extern void mplayer_put_key(int code);
|
|
|
|
#include "../linux/keycodes.h"
|
|
|
|
static void check_events(void)
|
|
{
|
|
|
|
if (buffer) {
|
|
|
|
DFBInputEvent event;
|
|
|
|
//if (verbose) printf ("DirectFB: Check events entered\n");
|
|
if (buffer->GetEvent(buffer, DFB_EVENT (&event)) == DFB_OK) {
|
|
|
|
if (event.type == DIET_KEYPRESS) {
|
|
switch (event.key_symbol) {
|
|
case DIKS_ESCAPE:
|
|
mplayer_put_key('q');
|
|
break;
|
|
case DIKS_PAGE_UP: mplayer_put_key(KEY_PAGE_UP);break;
|
|
case DIKS_PAGE_DOWN: mplayer_put_key(KEY_PAGE_DOWN);break;
|
|
case DIKS_CURSOR_UP: mplayer_put_key(KEY_UP);break;
|
|
case DIKS_CURSOR_DOWN: mplayer_put_key(KEY_DOWN);break;
|
|
case DIKS_CURSOR_LEFT: mplayer_put_key(KEY_LEFT);break;
|
|
case DIKS_CURSOR_RIGHT: mplayer_put_key(KEY_RIGHT);break;
|
|
case DIKS_INSERT: mplayer_put_key(KEY_INSERT);break;
|
|
case DIKS_DELETE: mplayer_put_key(KEY_DELETE);break;
|
|
case DIKS_HOME: mplayer_put_key(KEY_HOME);break;
|
|
case DIKS_END: mplayer_put_key(KEY_END);break;
|
|
|
|
default:mplayer_put_key(event.key_symbol);
|
|
};
|
|
};
|
|
};
|
|
// empty buffer, because of repeating (keyboard repeat is faster than key handling
|
|
// and this causes problems during seek)
|
|
// temporary workabout should be solved in the future
|
|
buffer->Reset(buffer);
|
|
|
|
}
|
|
//if (verbose) printf ("DirectFB: Check events finished\n");
|
|
}
|
|
|
|
static void flip_page(void)
|
|
{
|
|
DFBSurfaceBlittingFlags flags=DSBLIT_NOFX;
|
|
|
|
unlock(); // unlock frame & primary
|
|
|
|
// if (verbose) printf("DirectFB: Flip page entered");
|
|
|
|
DFBCHECK (primary->SetBlittingFlags(primary,flags));
|
|
|
|
if (frame) {
|
|
if (stretch) {
|
|
DFBRectangle rect;
|
|
rect.x=xoffset;
|
|
rect.y=yoffset;
|
|
rect.w=out_width;
|
|
rect.h=out_height;
|
|
|
|
DFBCHECK (primary->StretchBlit(primary,frame,NULL,&rect));
|
|
|
|
} else {
|
|
|
|
DFBCHECK (primary->Blit(primary,frame,NULL,xoffset,yoffset));
|
|
|
|
};
|
|
};
|
|
|
|
|
|
if (flipping) {
|
|
DFBCHECK (primary->Flip (primary, NULL, DSFLIP_WAITFORSYNC));
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void uninit(void)
|
|
{
|
|
|
|
if (verbose ) printf("DirectFB: Uninit entered\n");
|
|
|
|
unlock();
|
|
|
|
/*
|
|
* (Release)
|
|
*/
|
|
if (verbose ) printf("DirectFB: Release buffer\n");
|
|
if (buffer) buffer->Release (buffer);
|
|
if (verbose ) printf("DirectFB: Release keyboard\n");
|
|
if (keyboard) keyboard->Release (keyboard);
|
|
if (frame) {
|
|
if (verbose ) printf("DirectFB: Release frame\n");
|
|
frame->Release (frame);
|
|
};
|
|
|
|
if (verbose ) printf("DirectFB: Release primary\n");
|
|
if (primary) primary->Release (primary);
|
|
|
|
// switch off BES
|
|
// if (layer) layer->SetOpacity(layer,0);
|
|
|
|
if (layer) layer->Release(layer);
|
|
|
|
if (verbose ) printf("DirectFB: Release DirectFB library\n");
|
|
|
|
dfb->Release (dfb);
|
|
|
|
if (verbose ) printf("DirectFB: Uninit done.\n");
|
|
}
|
|
|
|
|
|
static uint32_t directfb_set_video_eq(char *data, int value) //data==name
|
|
{
|
|
|
|
DFBColorAdjustment ca;
|
|
float factor = (float)0xffff / 200.0;
|
|
|
|
DFBDisplayLayerDescription desc;
|
|
|
|
unlock();
|
|
|
|
if (layer) {
|
|
|
|
layer->GetDescription(layer,&desc);
|
|
|
|
ca.flags=DCAF_NONE;
|
|
|
|
if (! strcmp( data,"brightness" )) {
|
|
if (desc.caps & DLCAPS_BRIGHTNESS) {
|
|
ca.brightness = value * factor +0x8000;
|
|
ca.flags |= DCAF_BRIGHTNESS;
|
|
if (verbose) printf("DirectFB: SetVEq Brightness 0x%X %i\n",ca.brightness,value);
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (! strcmp( data,"contrast" )) {
|
|
if ((desc.caps & DLCAPS_CONTRAST)) {
|
|
ca.contrast = value * factor + 0x8000;
|
|
ca.flags |= DCAF_CONTRAST;
|
|
if (verbose) printf("DirectFB: SetVEq Contrast 0x%X %i\n",ca.contrast,value);
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (! strcmp( data,"hue" )) {
|
|
if ((desc.caps & DLCAPS_HUE)) {
|
|
ca.hue = value * factor + 0x8000;
|
|
ca.flags |= DCAF_HUE;
|
|
if (verbose) printf("DirectFB: SetVEq Hue 0x%X %i\n",ca.hue,value);
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (! strcmp( data,"saturation" )) {
|
|
if ((desc.caps & DLCAPS_SATURATION)) {
|
|
ca.saturation = value * factor + 0x8000;
|
|
ca.flags |= DCAF_SATURATION;
|
|
if (verbose) printf("DirectFB: SetVEq Saturation 0x%X %i\n",ca.saturation,value);
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (ca.flags != DCAF_NONE) {
|
|
layer->SetColorAdjustment(layer,&ca);
|
|
return VO_TRUE;
|
|
}
|
|
}
|
|
|
|
return VO_FALSE;
|
|
|
|
}
|
|
|
|
static uint32_t directfb_get_video_eq(char *data, int *value) // data==name
|
|
{
|
|
|
|
DFBColorAdjustment ca;
|
|
float factor = 200.0 / (float)0xffff;
|
|
|
|
DFBDisplayLayerDescription desc;
|
|
|
|
if (layer) {
|
|
|
|
unlock();
|
|
|
|
layer->GetDescription(layer,&desc);
|
|
|
|
layer->GetColorAdjustment(layer,&ca);
|
|
|
|
if (! strcmp( data,"brightness" )) {
|
|
if (desc.caps & DLCAPS_BRIGHTNESS) {
|
|
*value = (int) ((ca.brightness-0x8000) * factor);
|
|
if (verbose) printf("DirectFB: GetVEq Brightness 0x%X %i\n",ca.brightness,*value);
|
|
return VO_TRUE;
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (! strcmp( data,"contrast" )) {
|
|
if ((desc.caps & DLCAPS_CONTRAST)) {
|
|
*value = (int) ((ca.contrast-0x8000) * factor);
|
|
if (verbose) printf("DirectFB: GetVEq Contrast 0x%X %i\n",ca.contrast,*value);
|
|
return VO_TRUE;
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (! strcmp( data,"hue" )) {
|
|
if ((desc.caps & DLCAPS_HUE)) {
|
|
*value = (int) ((ca.hue-0x8000) * factor);
|
|
if (verbose) printf("DirectFB: GetVEq Hue 0x%X %i\n",ca.hue,*value);
|
|
return VO_TRUE;
|
|
} else return VO_FALSE;
|
|
}
|
|
|
|
if (! strcmp( data,"saturation" )) {
|
|
if ((desc.caps & DLCAPS_SATURATION)) {
|
|
*value = (int) ((ca.saturation-0x8000) * factor);
|
|
if (verbose) printf("DirectFB: GetVEq Saturation 0x%X %i\n",ca.saturation,*value);
|
|
return VO_TRUE;
|
|
} else return VO_FALSE;
|
|
}
|
|
}
|
|
return VO_FALSE;
|
|
}
|
|
|
|
static uint32_t get_image(mp_image_t *mpi)
|
|
{
|
|
|
|
int err;
|
|
void *dst;
|
|
int pitch;
|
|
|
|
// if (verbose) printf("DirectFB: get_image() called\n");
|
|
if(mpi->flags&MP_IMGFLAG_READABLE) return VO_FALSE; // slow video ram
|
|
if(mpi->type==MP_IMGTYPE_STATIC) return VO_FALSE; // it is not static
|
|
|
|
// printf("width=%d vs. pitch=%d, flags=0x%X \n",mpi->width,pitch,mpi->flags);
|
|
|
|
if((mpi->width==pitch) ||
|
|
(mpi->flags&(MP_IMGFLAG_ACCEPT_STRIDE|MP_IMGFLAG_ACCEPT_WIDTH))){
|
|
// we're lucky or codec accepts stride => ok, let's go!
|
|
|
|
if (frame) {
|
|
err = frame->Lock(frame,DSLF_WRITE,&dst,&pitch);
|
|
framelocked=1;
|
|
} else {
|
|
err = primary->Lock(primary,DSLF_WRITE,&dst,&pitch);
|
|
primarylocked=1;
|
|
}
|
|
|
|
if (err) {
|
|
if (verbose) printf("DirectFB: DR lock failed!");
|
|
return VO_FALSE;
|
|
};
|
|
|
|
if(mpi->flags&MP_IMGFLAG_PLANAR){
|
|
//YV12 format
|
|
mpi->planes[0]=dst;
|
|
if(mpi->flags&MP_IMGFLAG_SWAPPED){
|
|
mpi->planes[1]=dst + pitch*height;
|
|
mpi->planes[2]=mpi->planes[1] + pitch*height/4;
|
|
} else {
|
|
mpi->planes[2]=dst + pitch*height;
|
|
mpi->planes[1]=mpi->planes[2] + pitch*height/4;
|
|
}
|
|
mpi->width=width;
|
|
mpi->stride[0]=pitch;
|
|
mpi->stride[1]=mpi->stride[2]=pitch/2;
|
|
} else {
|
|
//YUY2 and RGB formats
|
|
mpi->planes[0]=dst;
|
|
mpi->width=width;
|
|
mpi->stride[0]=pitch;
|
|
}
|
|
mpi->flags|=MP_IMGFLAG_DIRECT;
|
|
// if (verbose) printf("DirectFB: get_image() SUCCESS -> Direct Rendering ENABLED\n");
|
|
return VO_TRUE;
|
|
|
|
}
|
|
return VO_FALSE;
|
|
}
|
|
|
|
static uint32_t draw_slice(uint8_t *src[], int stride[], int w, int h, int x, int y)
|
|
{
|
|
int i;
|
|
unsigned int pitch;
|
|
void *dst;
|
|
void *dst2;
|
|
void *srcp;
|
|
unsigned int p;
|
|
|
|
unlock();
|
|
|
|
if (frame) {
|
|
DFBCHECK (frame->Lock(frame,DSLF_WRITE,&dst,&pitch));
|
|
framelocked = 1;
|
|
} else {
|
|
DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
|
|
primarylocked = 1;
|
|
};
|
|
|
|
p=min(w,pitch);
|
|
|
|
dst += y*pitch + x;
|
|
dst2 = dst + pitch*height - y*pitch + y*pitch/4 - x/2;
|
|
srcp = src[0];
|
|
|
|
for (i=0;i<h;i++) {
|
|
memcpy(dst,srcp,p);
|
|
dst += pitch;
|
|
srcp += stride[0];
|
|
}
|
|
|
|
if (pixel_format == DSPF_YV12) {
|
|
|
|
dst = dst2;
|
|
srcp = src[2];
|
|
p = p/2;
|
|
|
|
for (i=0;i<h/2;i++) {
|
|
memcpy(dst,srcp,p);
|
|
dst += pitch/2;
|
|
srcp += stride[2];
|
|
}
|
|
|
|
dst = dst2 + pitch*height/4;
|
|
srcp = src[1];
|
|
|
|
for (i=0;i<h/2;i++) {
|
|
memcpy(dst,srcp,p);
|
|
dst += pitch/2;
|
|
srcp += stride[1];
|
|
}
|
|
|
|
} else {
|
|
|
|
dst = dst2;
|
|
srcp = src[1];
|
|
p = p/2;
|
|
|
|
for (i=0;i<h/2;i++) {
|
|
memcpy(dst,srcp,p);
|
|
dst += pitch/2;
|
|
srcp += stride[1];
|
|
}
|
|
|
|
dst = dst2 + pitch*height/4;
|
|
srcp = src[2];
|
|
|
|
for (i=0;i<h/2;i++) {
|
|
memcpy(dst,srcp,p);
|
|
dst += pitch/2;
|
|
srcp += stride[2];
|
|
}
|
|
|
|
}
|
|
|
|
unlock();
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static uint32_t put_image(mp_image_t *mpi){
|
|
|
|
|
|
static IDirectFBSurface *tmp = NULL;
|
|
DFBSurfaceDescription dsc;
|
|
DFBRectangle rect;
|
|
|
|
// if (verbose) printf("DirectFB: Put_image entered %i %i %i %i %i %i\n",mpi->x,mpi->y,mpi->w,mpi->h,mpi->width,mpi->height);
|
|
|
|
unlock();
|
|
|
|
// already out?
|
|
if((mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK))) {
|
|
// if (verbose) printf("DirectFB: Put_image - nothing todo\n");
|
|
return VO_TRUE;
|
|
}
|
|
|
|
if (mpi->flags&MP_IMGFLAG_PLANAR) {
|
|
// memcpy all planes - sad but necessary
|
|
int i;
|
|
unsigned int pitch;
|
|
void *dst;
|
|
void *src;
|
|
unsigned int p;
|
|
|
|
// if (verbose) printf("DirectFB: Put_image - planar branch\n");
|
|
if (frame) {
|
|
DFBCHECK (frame->Lock(frame,DSLF_WRITE,&dst,&pitch));
|
|
framelocked = 1;
|
|
} else {
|
|
DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
|
|
primarylocked = 1;
|
|
};
|
|
|
|
p=min(mpi->w,pitch);
|
|
|
|
src = mpi->planes[0]+mpi->y*mpi->stride[0]+mpi->x;
|
|
|
|
for (i=0;i<mpi->h;i++) {
|
|
memcpy(dst+i*pitch,src+i*mpi->stride[0],p);
|
|
}
|
|
|
|
if (pixel_format == DSPF_YV12) {
|
|
|
|
dst += pitch*height;
|
|
p = p/2;
|
|
src = mpi->planes[2]+mpi->y*mpi->stride[2]+mpi->x/2;
|
|
|
|
for (i=0;i<mpi->h/2;i++) {
|
|
memcpy(dst+i*pitch/2,src+i*mpi->stride[2],p);
|
|
}
|
|
|
|
dst += pitch*height/4;
|
|
src = mpi->planes[1]+mpi->y*mpi->stride[1]+mpi->x/2;
|
|
|
|
for (i=0;i<mpi->h/2;i++) {
|
|
memcpy(dst+i*pitch/2,src+i*mpi->stride[1],p);
|
|
}
|
|
|
|
} else {
|
|
|
|
dst += pitch*height;
|
|
p = p/2;
|
|
src = mpi->planes[1]+mpi->y*mpi->stride[1]+mpi->x/2;
|
|
|
|
for (i=0;i<mpi->h/2;i++) {
|
|
memcpy(dst+i*pitch/2,src+i*mpi->stride[1],p);
|
|
}
|
|
|
|
dst += pitch*height/4;
|
|
src = mpi->planes[2]+mpi->y*mpi->stride[2]+mpi->x/2;
|
|
|
|
for (i=0;i<mpi->h/2;i++) {
|
|
memcpy(dst+i*pitch/2,src+i*mpi->stride[2],p);
|
|
}
|
|
|
|
}
|
|
unlock();
|
|
|
|
} else {
|
|
|
|
dsc.flags = DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_WIDTH | DSDESC_PREALLOCATED;
|
|
dsc.preallocated[0].data = mpi->planes[0];
|
|
dsc.preallocated[0].pitch = mpi->stride[0];
|
|
dsc.width = mpi->width;
|
|
dsc.height = mpi->height;
|
|
dsc.pixelformat = convformat(mpi->imgfmt);
|
|
|
|
DFBCHECK (dfb->CreateSurface( dfb, &dsc, &tmp));
|
|
|
|
rect.x=mpi->x;
|
|
rect.y=mpi->y;
|
|
rect.w=mpi->w;
|
|
rect.h=mpi->h;
|
|
|
|
if (frame) {
|
|
DFBCHECK (tmp->Blit(tmp,frame,&rect,0,0));
|
|
} else {
|
|
DFBCHECK (tmp->Blit(tmp,primary,&rect,xoffset,yoffset));
|
|
};
|
|
tmp->Release(tmp);
|
|
}
|
|
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_GET_IMAGE:
|
|
return get_image(data);
|
|
case VOCTRL_DRAW_IMAGE:
|
|
return put_image(data);
|
|
case VOCTRL_SET_EQUALIZER:
|
|
{
|
|
va_list ap;
|
|
int value;
|
|
|
|
va_start(ap, data);
|
|
value = va_arg(ap, int);
|
|
va_end(ap);
|
|
|
|
return(directfb_set_video_eq(data, value));
|
|
}
|
|
case VOCTRL_GET_EQUALIZER:
|
|
{
|
|
va_list ap;
|
|
int *value;
|
|
|
|
va_start(ap, data);
|
|
value = va_arg(ap, int*);
|
|
va_end(ap);
|
|
|
|
return(directfb_get_video_eq(data, value));
|
|
}
|
|
};
|
|
return VO_NOTIMPL;
|
|
}
|
|
|
|
// unused function
|
|
|
|
static uint32_t draw_frame(uint8_t *src[])
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
// hopefully will be removed soon
|
|
|
|
static void draw_alpha(int x0, int y0, int w, int h, unsigned char *src,
|
|
unsigned char *srca, int stride)
|
|
{
|
|
void *dst;
|
|
int pitch;
|
|
|
|
unlock(); // isnt it silly I have to unlock surface and than lock again :-)
|
|
|
|
if (frame) {
|
|
DFBCHECK (frame->Lock(frame,DSLF_WRITE,&dst,&pitch));
|
|
framelocked = 1;
|
|
} else {
|
|
DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
|
|
primarylocked = 1;
|
|
};
|
|
|
|
switch(pixel_format) {
|
|
case DSPF_RGB32:
|
|
case DSPF_ARGB:
|
|
vo_draw_alpha_rgb32(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 4*x0,pitch);
|
|
break;
|
|
|
|
case DSPF_RGB24:
|
|
vo_draw_alpha_rgb24(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 3*x0,pitch);
|
|
break;
|
|
|
|
case DSPF_RGB16:
|
|
vo_draw_alpha_rgb16(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 2*x0,pitch);
|
|
break;
|
|
|
|
case DSPF_RGB15:
|
|
vo_draw_alpha_rgb15(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 2*x0,pitch);
|
|
break;
|
|
|
|
case DSPF_YUY2:
|
|
vo_draw_alpha_yuy2(w,h,src,srca,stride,((uint8_t *) dst) + pitch*y0 + 2*x0,pitch);
|
|
break;
|
|
|
|
case DSPF_UYVY:
|
|
vo_draw_alpha_yuy2(w,h,src,srca,stride,((uint8_t *) dst) + pitch*y0 + 2*x0 + 1,pitch);
|
|
break;
|
|
|
|
case DSPF_I420:
|
|
case DSPF_YV12:
|
|
vo_draw_alpha_yv12(w,h,src,srca,stride,((uint8_t *) dst) + pitch*y0 + 1*x0,pitch);
|
|
break;
|
|
}
|
|
|
|
unlock();
|
|
}
|
|
|
|
static void draw_osd(void)
|
|
{
|
|
vo_draw_text(width,height,draw_alpha);
|
|
}
|