summaryrefslogtreecommitdiff
path: root/recipes/mplayer/files/mplayer-imageon-svn.patch
blob: 744a520b131a9e3fbc8f9b12cd5541454fa2c8e3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367

#
# Patch managed by http://www.holgerschurig.de/patcher.html
#

Index: trunk/configure
===================================================================
--- trunk.orig/configure	2007-10-07 20:31:56.000000000 +0100
+++ trunk/configure	2007-10-07 20:34:38.000000000 +0100
@@ -545,6 +545,7 @@
 _vesa=auto
 _fbdev=auto
 _w100=no
+_imageon=no
 _dvb=auto
 _dvbhead=auto
 _dxr2=auto
@@ -860,6 +861,8 @@
   --disable-fbdev)	_fbdev=no	;;
   --enable-w100)        _w100=yes       ;;
   --disable-w100)       _w100=no        ;;
+  --enable-imageon)     _imageon=yes    ;;
+  --disable-imageon)    _imageon=no     ;;
   --enable-dvb)		_dvb=yes	;;
   --disable-dvb)        _dvb=no		;;
   --enable-dvbhead)	_dvbhead=yes	;;
@@ -4447,6 +4450,19 @@
 fi
 echores "$_w100"
 
+echocheck "ATI Imageon 100 (imageon)"
+if test "$_imageon" = yes ; then
+  _def_imageon='#define HAVE_IMAGEON 1'
+  _ld_imageon='-lw100'
+  _libs_mplayer="$_libs_mplayer $_ld_imageon"
+  _vosrc="$_vosrc vo_imageon.c"
+  _vomodules="imageon $_vomodules"
+else
+  _def_imageon='#undef HAVE_IMAGEON'
+  _novomodules="imageon $_novomodules"
+fi
+echores "$_imageon"
+
 
 echocheck "DVB"
 if test "$_dvb" = auto ; then
@@ -8453,6 +8469,7 @@
 $_def_xmga
 $_def_fbdev
 $_def_w100
+$_def_imageon
 $_def_dxr2
 $_def_dxr3
 $_def_ivtv
Index: trunk/libvo/vo_imageon.c
===================================================================
--- /dev/null	1970-01-01 00:00:00.000000000 +0000
+++ trunk/libvo/vo_imageon.c	2007-10-07 20:31:57.000000000 +0100
@@ -0,0 +1,308 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <inttypes.h>
+#include <string.h>
+
+#include <mp_msg.h>
+#include <video_out.h>
+#include <video_out_internal.h>
+
+static vo_info_t info = 
+{
+	"ATI IMAGEON 100 driver",
+	"imageon",
+	"Manuel Teira",
+	"C760-Openzaurus Testing version"
+};
+
+LIBVO_EXTERN(imageon)
+
+#include <acapi.h>
+
+static struct w100privdata_t {
+	uint8_t config;
+	ac_device_t *dev;
+	uint16_t xres;
+	uint16_t yres;
+	uint16_t ovwidth;
+	uint16_t ovheight;
+	ac_surface_t insurface;
+	ac_surface_t ovsurface;
+	uint16_t srcwidth;
+	uint16_t srcheight;
+	uint8_t rotate;
+	uint8_t scale;
+	ac_point_t ovdst;
+	ac_point_t dstpos;
+	ac_overlayprops_t ovprops;
+	uint32_t format;
+} w100_privdata;
+
+static int preinit(const char *arg)
+{
+	//Perhaps libw100 should include some code to query the framebuffer
+	struct w100privdata_t *pdata = &w100_privdata;
+	
+	pdata->config = 0;
+	pdata->xres = 640;
+	pdata->yres = 480;
+	pdata->dev = ac_init(pdata->xres, pdata->yres, AC_ROT90);
+	if (pdata->dev) {
+		return 0;
+	} else {
+		//Put a log message here
+		return 1;
+	}
+}
+
+
+static void draw_osd(void)
+{
+}
+
+void check_events(void)
+{
+	mp_msg(MSGT_VO, MSGL_V, "check_events got called\n");
+}
+
+static int config(uint32_t srcwidth, uint32_t srcheight, 
+		  uint32_t dstwidth, uint32_t dstheight, 
+		  uint32_t flags, char *title, uint32_t format)
+{
+	struct w100privdata_t *pdata = &w100_privdata;
+	uint8_t xscale, yscale;
+	uint16_t scaledwidth, scaledheight;
+	
+	mp_msg(MSGT_VO, MSGL_V,
+	       "vo_imageon: srcwidth:%d, srcheight:%d, "
+	       "dstwidth:%d, dstheight:%d\n",
+	       srcwidth, srcheight, dstwidth, dstheight);
+	
+	if (pdata->config) {
+		ac_overlay_disable(pdata->dev);
+		ac_free_surface(pdata->dev, &pdata->insurface);
+		ac_free_surface(pdata->dev, &pdata->ovsurface);
+	}
+	
+	pdata->srcwidth = srcwidth;
+	pdata->srcheight = srcheight;
+
+	//By the moment, only YUV420 supported
+	pdata->ovprops.format = OVLFORMAT_YUV420;
+	pdata->ovprops.portrait_mode = 0;
+	pdata->ovprops.inv_hor = 0;
+	pdata->ovprops.inv_ver = 0;
+	pdata->ovprops.yuv2rgb = 0;
+
+	pdata->rotate = AC_ROT90;
+	
+	if (flags & VOFLAG_FULLSCREEN) {
+		pdata->ovwidth = 240;
+		pdata->ovheight = 320;
+		xscale = ac_get_scaler(pdata->ovheight, srcwidth);
+		yscale = ac_get_scaler(pdata->ovwidth, srcheight);
+		pdata->scale = (xscale > yscale) ? xscale : yscale;
+		pdata->ovdst.x = 0;
+		pdata->ovdst.y = 0;
+		pdata->ovprops.video_hor_exp = 1;
+		pdata->ovprops.video_ver_exp = 1;
+        } else {
+		pdata->ovwidth = (dstheight + 0xf) & ~0xf;
+		pdata->ovheight = (dstwidth + 0xf) & ~0xf;
+		xscale = ac_get_scaler(dstwidth, srcwidth);
+		yscale = ac_get_scaler(dstheight, srcheight);
+		pdata->ovdst.x = (pdata->xres - pdata->ovheight) / 2;
+		pdata->ovdst.y = (pdata->yres - pdata->ovwidth) / 2;
+		pdata->ovprops.video_hor_exp = 0;
+		pdata->ovprops.video_ver_exp = 0;
+        }
+
+	pdata->scale = (xscale > yscale) ? xscale : yscale;
+	scaledwidth = ac_apply_scaler(srcwidth, pdata->scale);
+	scaledheight = ac_apply_scaler(srcheight, pdata->scale);
+	pdata->dstpos.x = (pdata->ovwidth - scaledheight) / 2; 
+	pdata->dstpos.y = (pdata->ovheight - scaledwidth) / 2;
+
+	if (ac_alloc_surface(pdata->dev, &pdata->ovsurface,
+			     FMT_YUV420, 
+			     pdata->ovwidth, 
+			     pdata->ovheight,
+			     AC_MEM_INTERNAL) == NULL) {
+		mp_msg(MSGT_VO, MSGL_FATAL, "Unable to allocate ov surface\n");
+		return -1;
+	}
+
+	if (ac_alloc_surface(pdata->dev, &pdata->insurface,
+			     FMT_YUV420, srcwidth, srcheight, 
+			     AC_MEM_INTERNAL) == NULL) {
+		mp_msg(MSGT_VO, MSGL_WARN,
+		       "No room in internal memory for insurface\n");
+		if (ac_alloc_surface(pdata->dev, &pdata->insurface,
+				     FMT_YUV420, srcwidth, srcheight,
+				     AC_MEM_EXTERNAL) == NULL) {
+			mp_msg(MSGT_VO, MSGL_FATAL, 
+			       "Unable to allocate surface\n");
+			ac_free_surface(pdata->dev, &pdata->ovsurface);
+			return -1;
+		}
+	}
+	
+	ac_clear_surface(pdata->dev, &pdata->ovsurface);
+	ac_clear_surface(pdata->dev, &pdata->insurface);
+
+
+	mp_msg(MSGT_VO, MSGL_V, 
+	       "vo_imageon: rotate:%d scale:%d ovwidth:%d, ovheight:%d, "
+	       "ovdst(x:%d, y:%d) dstpos(x:%d,y:%d)\n",
+	       pdata->rotate,
+	       pdata->scale,
+	       pdata->ovwidth,
+	       pdata->ovheight,
+	       pdata->ovdst.x,
+	       pdata->ovdst.y,
+	       pdata->dstpos.x,
+	       pdata->dstpos.y);
+
+	ac_overlay_setup(pdata->dev, &pdata->ovsurface, &pdata->ovsurface.rect,
+			 &pdata->ovprops, 0);
+	ac_overlay_setpos(pdata->dev, &pdata->ovdst);
+	ac_overlay_enable(pdata->dev);
+
+	pdata->config = 1;
+	return 0;
+}
+
+static int draw_slice(uint8_t *image[], int stride[], 
+		      int w, int h, int x, int y)
+{
+	struct w100privdata_t *pdata = &w100_privdata;
+	ac_rect_t dstrect;
+	ac_surface_t *dstsurface = &pdata->insurface;
+	int plane;
+	mp_msg(MSGT_VO, MSGL_V, 
+	       "vo_imageon: draw_slice(w:%d,h:%d,x:%d,y:%d)\n",
+	       w, h, x, y);
+        
+	ac_reset_ctx(pdata->dev);
+	for (plane = 0; plane <= V_PLANE; plane++) {
+		mp_msg(MSGT_VO, MSGL_V, "Plane: %d, Stride: %d\n",
+		       plane, stride[plane]);
+		dstrect.x = x;
+		dstrect.y = y;
+		dstrect.w = w;
+		dstrect.h = h;
+		ac_host2planerect(pdata->dev,
+				  image[plane],
+				  &dstrect, 
+				  &pdata->insurface,
+				  plane);
+	}
+	return 0;
+}
+
+static int draw_frame(uint8_t *frame[])
+{
+	struct w100privdata_t *pdata = &w100_privdata;
+	mp_msg(MSGT_VO, MSGL_V, "vo_imageon: draw_frame() not implemented!\n");
+
+}
+
+static void flip_page(void)
+{
+	struct w100privdata_t *pdata = &w100_privdata;
+	int plane;
+	ac_rect_t srcrect;
+	ac_point_t dstpoint;
+	ac_surface_t *insurface = &pdata->insurface;
+	ac_surface_t *ovsurface = &pdata->ovsurface;
+	ac_surfspec_t *surfspec = &ac_surfspecs[ovsurface->format];
+
+	mp_msg(MSGT_VO, MSGL_V, "vo_imageon: flip_page\n");
+
+	srcrect.x = 0;
+	srcrect.y = 0;
+
+	ac_reset_ctx(pdata->dev);
+	if (pdata->rotate != AC_ROT0) {
+		ac_set_xform(pdata->dev, pdata->rotate, AC_NOMIRROR);
+	}
+	ac_disable_dbuf_update(pdata->dev);
+	ac_waitidle(pdata->dev);
+	for (plane = Y_PLANE; plane < surfspec->nplanes; plane++) {
+		ac_setsrcplane(pdata->dev, insurface, plane);
+		ac_setdstplane(pdata->dev, ovsurface, plane);
+		ac_prepare_scaleblt(pdata->dev, DP_DST_8BPP);
+		srcrect.w = pdata->srcwidth / surfspec->planes[plane].xsubsampling;
+		srcrect.h = pdata->srcheight / surfspec->planes[plane].ysubsampling;
+		dstpoint.x = pdata->dstpos.x / surfspec->planes[plane].xsubsampling;
+		dstpoint.y = pdata->dstpos.y / surfspec->planes[plane].ysubsampling;
+		mp_msg(MSGT_VO, MSGL_V, 
+		       "vo_imageon: scaleblt src(x:%d,y:%d,w:%d,h:%d)"
+		       "dst(%d,%d)"
+		       "scale(%d)\n",
+		       srcrect.x, srcrect.y,
+		       srcrect.w, srcrect.h,
+		       dstpoint.x, dstpoint.y,
+		       pdata->scale);
+		ac_scaleblt(pdata->dev, &srcrect, &dstpoint,
+			    pdata->scale, pdata->scale);
+	}
+	ac_enable_dbuf_update(pdata->dev);
+}
+
+static void uninit(void)
+{
+	struct w100privdata_t *pdata = &w100_privdata;
+	ac_overlay_disable(pdata->dev);
+	ac_finish(pdata->dev);
+}
+
+static int control(uint32_t request, void *data, ...)
+{
+	struct w100privdata_t *pdata = &w100_privdata;
+	switch (request) {
+	case VOCTRL_QUERY_FORMAT:
+		return query_format(*((uint32_t *)data));
+	case VOCTRL_FULLSCREEN:
+		mp_msg(MSGT_VO, MSGL_V, "vo_imageon: Asked for fullscreen\n");
+	}
+	return VO_NOTIMPL;
+}
+
+static int query_format(uint32_t format)
+{
+	mp_msg(MSGT_VO, MSGL_V, 
+	       "vo_imageon: query_format was called: %x (%s)\n",
+	       format, vo_format_name(format));
+
+	if (IMGFMT_IS_RGB(format)) {
+		return 0;
+		
+		switch (IMGFMT_RGB_DEPTH(format)) {
+		case 16:
+			return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW |
+				VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | 
+				VFCAP_OSD | VFCAP_ACCEPT_STRIDE;
+			break;
+		}
+	} else {
+		/* Planar YUV Formats */
+		switch (format) {
+		case IMGFMT_YV12:
+		case IMGFMT_IYUV:
+		case IMGFMT_I420:
+		case IMGFMT_YVU9:
+		case IMGFMT_IF09:
+		case IMGFMT_Y8:
+		case IMGFMT_Y800:
+			return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW |
+				VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | 
+				VFCAP_OSD | VFCAP_ACCEPT_STRIDE;
+			break;
+		}
+	}
+
+	return 0;
+}
+
+