mplayer-1.0pre7try2-xynth.diff

CS架构的多平台的GUI系统

+
+		/* tricky hack for double buffering */
+		window->surface->mode = SURFACE_VIRTUAL;
+		
+		win = window->surface->buf;
+	}
+
+	return 0;
+}
+
+static uint32_t draw_slice(uint8_t *src[], int stride[], int w, int h, int x, int y)
+{
+	assert(0);
+	UNUSED(src);
+	UNUSED(stride);
+	UNUSED(w);
+	UNUSED(h);
+	UNUSED(x);
+	UNUSED(y);
+
+	return VO_ERROR; //this is yv12 only -> vf_scale should do all transforms
+}
+
+static uint32_t draw_frame (uint8_t *src[])
+{
+	assert(0);
+	UNUSED(src);
+	return VO_ERROR;
+}
+
+static void draw_osd (void)
+{
+	vo_draw_text(image_width, image_height, draw_alpha);
+}
+
+static void flip_page (void)
+{
+	if (!running) {
+		return;
+	}
+	
+	window->surface->mode = SURFACE_REAL;
+	s_putbox(window->surface, 0, 0, window->surface->width, window->surface->height, window->surface->vbuf);
+	window->surface->mode = SURFACE_VIRTUAL;
+}
+
+static void check_events (void)
+{
+}
+
+static void uninit (void)
+{
+	if (running) {
+		s_client_quit(window);
+		s_thread_join(tid, NULL);
+	}
+	running = 0;
+}
+
+/*****************************************************************************/
+
+static uint32_t query_format (uint32_t format)
+{
+	int32_t req_bpp;
+	int32_t flags;
+
+	// only RGB modes supported
+	if((!IMGFMT_IS_RGB(format)) && (!IMGFMT_IS_BGR(format)))
+		return 0;
+	// Reject different endian
+#ifdef WORDS_BIGENDIAN
+	if (IMGFMT_IS_BGR(format))
+		return 0;
+#else
+	if (IMGFMT_IS_RGB(format))
+		return 0;
+#endif
+	if ((format == IMGFMT_BGR4) || (format == IMGFMT_RGB4))
+		return 0;
+	req_bpp = IMGFMT_RGB_DEPTH(format);
+	if ((vo_dbpp > 0) && (vo_dbpp != req_bpp))
+		return 0;
+
+	if (req_bpp == window->surface->bitsperpixel) {
+		flags = VFCAP_CSP_SUPPORTED |
+			VFCAP_CSP_SUPPORTED_BY_HW |
+			VFCAP_ACCEPT_STRIDE |
+			0;
+		if (req_bpp > 8)
+			flags |= VFCAP_OSD;
+		return flags;
+	}
+
+        return 0;
+}
+
+static void draw_alpha (int x0, int y0, int w, int h, unsigned char *src, unsigned char *srca, int stride)
+{
+        int bpp = window->surface->bytesperpixel;
+	char *base = window->surface->vbuf + ((y0 * image_width) + x0) * bpp;
+
+	switch (window->surface->bitsperpixel) {
+		case 32:
+			vo_draw_alpha_rgb32(w, h, src, srca, stride, base, image_width * bpp);
+			break;
+		case 24:
+			vo_draw_alpha_rgb24(w, h, src, srca, stride, base, image_width * bpp);
+			break;
+		case 16:
+			vo_draw_alpha_rgb16(w, h, src, srca, stride, base, image_width * bpp);
+			break;
+		case 15:
+			vo_draw_alpha_rgb15(w, h, src, srca, stride, base, image_width * bpp);
+			break;
+	}
+}
+
+static uint32_t draw_image (mp_image_t *mpi)
+{
+	int x;
+	int y;
+	int w;
+	int h;
+	uint8_t *rgbplane;
+
+	if (!running) {
+		return VO_TRUE;
+	}
+	
+	if (mpi->flags & MP_IMGFLAG_DIRECT) {
+		assert((uint32_t) mpi->priv >= 0);
+		return VO_TRUE; // it's already done
+	}
+
+	x = mpi->x;
+	y = mpi->y;
+	w = mpi->w;
+	h = mpi->h;
+	rgbplane = mpi->planes[0] + y * mpi->stride[0] + (x * mpi->bpp) / 8;
+
+	s_putbox(window->surface, x, y, w, h, rgbplane);
+
+	return VO_TRUE;
+}
+
+static void atexit_handler (s_window_t *w)
+{
+	if (running) {
+		exit_player(NULL);
+	}
+}
+static void keybd_handler_left		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_LEFT); }	/* seek +10		*/
+static void keybd_handler_right		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_RIGHT); }	/* seek -10		*/
+static void keybd_handler_down		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_DOWN); }	/* seek +60		*/
+static void keybd_handler_up		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_UP); }	/* seek -60		*/
+static void keybd_handler_pagedown	(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_PAGE_DOWN); }	/* seek +600	*/
+static void keybd_handler_pageup	(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_PAGE_UP); }/* seek -600		*/
+static void keybd_handler_minus		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('-'); }	/* audio delay +1.000	*/
+static void keybd_handler_add		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('+'); }	/* audio delay -1.000	*/
+static void keybd_handler_q		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('q'); }	/* quit			*/
+static void keybd_handler_esc		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(KEY_ESC); }	/* quit			*/
+static void keybd_handler_p		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('p'); }	/* pause		*/
+static void keybd_handler_space		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key(' '); }	/* pause		*/
+static void keybd_handler_o		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('o'); }	/* osd			*/
+static void keybd_handler_z		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('z'); }	/* sub delay -0.1	*/
+static void keybd_handler_x		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('x'); }	/* sub delay +0.1	*/
+static void keybd_handler_g		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('g'); }	/* sub step -1		*/
+static void keybd_handler_y		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('y'); }	/* sub step +1		*/
+static void keybd_handler_9		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('9'); }	/* volume -1		*/
+static void keybd_handler_divide	(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('/'); }	/* volume -1		*/
+static void keybd_handler_0		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('0'); }	/* volume +1		*/
+static void keybd_handler_multiply	(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('*'); }	/* volume +1		*/
+static void keybd_handler_m		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('m'); }	/* mute			*/
+static void keybd_handler_1		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('1'); }	/* contrast -1		*/
+static void keybd_handler_2		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('2'); }	/* contrast +1		*/
+static void keybd_handler_3		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('3'); }	/* brightness -1	*/
+static void keybd_handler_4		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('4'); }	/* brightness +1	*/
+static void keybd_handler_5		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('5'); }	/* hue -1		*/
+static void keybd_handler_6		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('6'); }	/* hue +1		*/
+static void keybd_handler_7		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('7'); }	/* saturation -1	*/
+static void keybd_handler_8		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('8'); }	/* saturation +1	*/
+static void keybd_handler_d		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('d'); }	/* frame drop		*/
+static void keybd_handler_r		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('r'); }	/* sub pos -1		*/
+static void keybd_handler_t		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('t'); }	/* sub pos +1		*/
+static void keybd_handler_a		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('a'); }	/* sub alignment	*/
+static void keybd_handler_v		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('v'); }	/* sub visibility	*/
+static void keybd_handler_j		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('j'); }	/* vobsub lang		*/
+static void keybd_handler_s		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('s'); }	/* screen shot		*/
+static void keybd_handler_w		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('w'); }	/* panscan -0.1		*/
+static void keybd_handler_e		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('e'); }	/* panscan +0.1		*/
+static void keybd_handler_f		(s_window_t *w, s_event_t *e, s_handler_t *h) { mplayer_put_key('f'); }	/* vo fullscreen	*/
+
+#define keybd_handler_set_(a, b)\
+	{\
+		s_handler_init(&handler);\
+		handler->type = KEYBD_HANDLER;\
+		handler->keybd.button = a;\
+		handler->keybd.p = b;\
+		s_handler_add(window, handler);\
+	}
+
+static void keybd_handler_set (void)
+{
+	s_handler_t *handler;
+	
+	keybd_handler_set_(S_KEYCODE_RIGHT, keybd_handler_right);
+	keybd_handler_set_(S_KEYCODE_LEFT, keybd_handler_left);
+	keybd_handler_set_(S_KEYCODE_UP, keybd_handler_up);
+	keybd_handler_set_(S_KEYCODE_DOWN, keybd_handler_down);
+	keybd_handler_set_(S_KEYCODE_PAGEUP, keybd_handler_pageup);
+	keybd_handler_set_(S_KEYCODE_PAGEDOWN, keybd_handler_pagedown);
+	keybd_handler_set_(S_KEYCODE_KP_SUBTRACT, keybd_handler_minus);
+	keybd_handler_set_(S_KEYCODE_KP_ADD, keybd_handler_add);
+	keybd_handler_set_(S_KEYCODE_Q, keybd_handler_q);
+	keybd_handler_set_(S_KEYCODE_ESCAPE, keybd_handler_esc);
+	keybd_handler_set_(S_KEYCODE_P, keybd_handler_p);
+	keybd_handler_set_(S_KEYCODE_SPACE, keybd_handler_space);
+	keybd_handler_set_(S_KEYCODE_O, keybd_handler_o);
+	keybd_handler_set_(S_KEYCODE_Z, keybd_handler_z);
+	keybd_handler_set_(S_KEYCODE_X, keybd_handler_x);
+	keybd_handler_set_(S_KEYCODE_G, keybd_handler_g);
+	keybd_handler_set_(S_KEYCODE_Y, keybd_handler_y);
+	keybd_handler_set_(S_KEYCODE_NINE, keybd_handler_9);
+	keybd_handler_set_(S_KEYCODE_KP_DIVIDE, keybd_handler_divide);
+	keybd_handler_set_(S_KEYCODE_ZERO, keybd_handler_0);
+	keybd_handler_set_(S_KEYCODE_KP_MULTIPLY, keybd_handler_multiply);
+	keybd_handler_set_(S_KEYCODE_M, keybd_handler_m);
+	keybd_handler_set_(S_KEYCODE_ONE, keybd_handler_1);
+	keybd_handler_set_(S_KEYCODE_TWO, keybd_handler_2);
+	keybd_handler_set_(S_KEYCODE_THREE, keybd_handler_3);
+	keybd_handler_set_(S_KEYCODE_FOUR, keybd_handler_4);
+	keybd_handler_set_(S_KEYCODE_FIVE, keybd_handler_5);
+	keybd_handler_set_(S_KEYCODE_SIX, keybd_handler_6);
+	keybd_handler_set_(S_KEYCODE_SEVEN, keybd_handler_7);
+	keybd_handler_set_(S_KEYCODE_EIGHT, keybd_handler_8);
+	keybd_handler_set_(S_KEYCODE_D, keybd_handler_d);
+	keybd_handler_set_(S_KEYCODE_R, keybd_handler_r);
+	keybd_handler_set_(S_KEYCODE_T, keybd_handler_t);
+	keybd_handler_set_(S_KEYCODE_A, keybd_handler_a);
+	keybd_handler_set_(S_KEYCODE_V, keybd_handler_v);
+	keybd_handler_set_(S_KEYCODE_J, keybd_handler_j);
+	keybd_handler_set_(S_KEYCODE_F, keybd_handler_f);
+	keybd_handler_set_(S_KEYCODE_S, keybd_handler_s);
+	keybd_handler_set_(S_KEYCODE_W, keybd_handler_w);
+	keybd_handler_set_(S_KEYCODE_E, keybd_handler_e);
+}
+static void handler_set (void)
+{
+	keybd_handler_set();
+}
+