1 /**************************************************************************
5 * Copyright 2015 Samsung Electronics co., Ltd. All Rights Reserved.
7 * Contact: Eunchul Kim <chulspro.kim@samsung.com>,
8 * JinYoung Jeon <jy0.jeon@samsung.com>,
9 * Taeheon Kim <th908.kim@samsung.com>,
10 * YoungJun Cho <yj44.cho@samsung.com>,
11 * SooChan Lim <sc1.lim@samsung.com>,
12 * Boram Park <boram1288.park@samsung.com>
14 * Permission is hereby granted, free of charge, to any person obtaining a
15 * copy of this software and associated documentation files (the
16 * "Software"), to deal in the Software without restriction, including
17 * without limitation the rights to use, copy, modify, merge, publish,
18 * distribute, sub license, and/or sell copies of the Software, and to
19 * permit persons to whom the Software is furnished to do so, subject to
20 * the following conditions:
22 * The above copyright notice and this permission notice (including the
23 * next paragraph) shall be included in all copies or substantial portions
26 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
27 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
28 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
29 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
30 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
31 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
32 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
34 **************************************************************************/
45 #include "tdm_client.h"
46 #include "tdm_macro.h"
49 typedef struct _tdm_test_client_arg {
58 } tdm_test_client_arg;
60 typedef struct _tdm_test_client {
61 tdm_test_client_arg args;
69 tdm_client_voutput *voutput;
70 tdm_client_output *output;
92 static struct typestrings typestrs[] = {
98 static struct optstrings optstrs[] = {
99 {OPT_QRY, "qo", "output objects info", "<output_name>", "primary"},
100 {OPT_TST, "v", "vblank test", "<output_name>[,<sync>][@<fps>][~<interval>][+<offset>][*fake][^vblank_name]", "primary,0@60~1+0*1^test"},
101 {OPT_TST, "V", "virtual output test", NULL, NULL},
105 usage(char *app_name)
107 int type_size = sizeof(typestrs) / sizeof(struct typestrings);
108 int opt_size = sizeof(optstrs) / sizeof(struct optstrings);
111 printf("usage: %s \n\n", app_name);
113 for (t = 0; t < type_size; t++) {
116 for (o = 0; o < opt_size; o++)
117 if (optstrs[o].type == typestrs[t].type) {
119 printf(" %s options:\n\n", typestrs[t].string);
120 printf("\t-%s\t%s\n", optstrs[o].opt, optstrs[o].desc);
122 printf("\t\t %s\n", optstrs[o].arg);
124 printf("\t\t ex) %s\n", optstrs[o].ex);
135 parse_arg_qo(tdm_test_client *data, char *arg)
137 char name[TDM_NAME_LEN];
138 strtostr(name, TDM_NAME_LEN, arg, TDM_DELIM);
139 data->args.output_name = strndup(name, TDM_NAME_LEN);
142 //"<output_name>[,<sync>][@<fps>][~<interval>][+<offset>][*fake]"
144 parse_arg_v(tdm_test_client *data, char *arg)
147 char name[TDM_NAME_LEN];
149 end = strtostr(name, TDM_NAME_LEN, arg, TDM_DELIM);
150 data->args.output_name = strndup(name, TDM_NAME_LEN);
154 data->args.sync = strtol(arg, &end, 10);
159 data->args.fps = strtol(arg, &end, 10);
164 data->args.interval = strtol(arg, &end, 10);
167 if (*end == '+' || *end == '-') {
169 data->args.offset = strtol(arg, &end, 10);
174 data->args.enable_fake = strtol(arg, &end, 10);
178 char name[TDM_NAME_LEN];
180 end = strtostr(name, TDM_NAME_LEN, arg, TDM_DELIM);
181 data->args.vblank_name = strndup(name, TDM_NAME_LEN);
186 parse_args(tdm_test_client *data, int argc, char *argv[])
195 memset(data, 0, sizeof *data);
196 data->args.interval = 1;
198 for (i = 1; i < argc; i++) {
199 if (!strncmp(argv[i] + 1, "qo", 2)) {
201 parse_arg_qo(data, argv[++i]);
202 } else if (!strncmp(argv[i] + 1, "v", 1)) {
204 parse_arg_v(data, argv[++i]);
205 } else if (!strncmp(argv[i] + 1, "V", 1)) {
206 data->do_voutput = 1;
219 if (clock_gettime(CLOCK_MONOTONIC, &tp) == 0)
220 return (double)tp.tv_sec + ((double)tp.tv_nsec) / 1000000000.0;
226 _client_vblank_handler(tdm_client_vblank *vblank, tdm_error error, unsigned int sequence,
227 unsigned int tv_sec, unsigned int tv_usec, void *user_data)
229 tdm_test_client *data = user_data;
231 static double p_vbl = 0;
235 if (error == TDM_ERROR_DPMS_OFF) {
236 printf("exit: dpms off\n");
240 if (error != TDM_ERROR_NONE) {
241 printf("exit: error(%d)\n", error);
246 vbl = (double)tv_sec + ((double)tv_usec) / 1000000.0;
248 printf("vblank : %.6f us vbl(%.6f)\n", vbl - p_vbl, vbl);
250 if (cur - vbl > 0.002) /* 2ms */
251 printf("kernel -> tdm-client: %.0f us\n", (cur - vbl) * 1000000.0);
256 static char *conn_str[3] = {"disconnected", "connected", "mode_setted"};
257 static char *dpms_str[4] = {"on", "standy", "suspend", "off"};
260 _client_output_handler(tdm_client_output *output, tdm_output_change_type type,
261 tdm_value value, void *user_data)
263 if (type == TDM_OUTPUT_CHANGE_CONNECTION)
264 printf("output %s.\n", conn_str[value.u32]);
265 else if (type == TDM_OUTPUT_CHANGE_DPMS)
266 printf("dpms %s.\n", dpms_str[value.u32]);
270 do_query(tdm_test_client *data)
272 tdm_client_output *output;
273 tdm_output_conn_status status;
274 tdm_output_dpms dpms;
275 unsigned int refresh;
278 output = tdm_client_get_output(data->client, NULL, &error);
279 if (error != TDM_ERROR_NONE) {
280 printf("tdm_client_get_output failed\n");
284 error = tdm_client_output_get_conn_status(output, &status);
285 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
286 error = tdm_client_output_get_dpms(output, &dpms);
287 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
288 error = tdm_client_output_get_refresh_rate(output, &refresh);
289 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
291 printf("tdm_output \"%s\"\n", data->args.output_name);
292 printf("\tstatus : %s\n", conn_str[status]);
293 printf("\tdpms : %s\n", dpms_str[dpms]);
294 printf("\trefresh : %d\n", refresh);
298 do_vblank(tdm_test_client *data)
300 tdm_client_output *output;
301 tdm_client_vblank *vblank = NULL;
306 output = tdm_client_get_output(data->client, data->args.output_name, &error);
307 if (error != TDM_ERROR_NONE) {
308 printf("tdm_client_get_output failed\n");
312 error = tdm_client_output_add_change_handler(output, _client_output_handler, NULL);
313 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
315 vblank = tdm_client_output_create_vblank(output, &error);
316 if (error != TDM_ERROR_NONE) {
317 printf("tdm_client_output_create_vblank failed\n");
321 error = tdm_client_vblank_set_name(vblank, data->args.vblank_name);
322 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
323 error = tdm_client_vblank_set_enable_fake(vblank, data->args.enable_fake);
324 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
325 error = tdm_client_vblank_set_sync(vblank, data->args.sync);
326 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
327 if (data->args.fps > 0) {
328 error = tdm_client_vblank_set_fps(vblank, data->args.fps);
329 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
331 error = tdm_client_vblank_set_offset(vblank, data->args.offset);
332 TDM_WARNING_IF_FAIL(error == TDM_ERROR_NONE);
334 error = tdm_client_get_fd(data->client, &fd);
335 if (error != TDM_ERROR_NONE || fd < 0) {
336 printf("tdm_client_get_fd failed\n");
347 if (!data->waiting) {
348 error = tdm_client_vblank_wait(vblank, data->args.interval,
349 _client_vblank_handler, data);
350 if (error == TDM_ERROR_DPMS_OFF) {
351 printf("tdm_client_vblank_wait failed (dpms off)\n");
354 if (error != TDM_ERROR_NONE) {
355 printf("tdm_client_vblank_wait failed (error: %d)\n", error);
361 if (!data->args.sync) {
362 ret = poll(&fds, 1, -1);
364 if (errno == EINTR || errno == EAGAIN) /* normal case */
367 printf("poll failed: %m\n");
372 error = tdm_client_handle_events(data->client);
373 if (error != TDM_ERROR_NONE) {
374 printf("tdm_client_handle_events failed\n");
382 tdm_client_vblank_destroy(vblank);
388 _tdm_client_get_buffer_full_size(tbm_surface_h buffer, int *buffer_w, int *buffer_h)
390 tbm_surface_info_s info;
393 TDM_RETURN_IF_FAIL(buffer != NULL);
395 ret = tbm_surface_get_info(buffer, &info);
396 TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE);
399 if (IS_RGB(info.format))
400 *buffer_w = info.planes[0].stride >> 2;
402 *buffer_w = info.planes[0].stride;
406 *buffer_h = info.planes[0].size / info.planes[0].stride;
410 _tdm_client_dump_png(const char *file, const void *data, int width,
415 fp = fopen(file, "wb");
416 TDM_RETURN_IF_FAIL(fp != NULL);
418 png_structp pPngStruct =
419 png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
425 png_infop pPngInfo = png_create_info_struct(pPngStruct);
427 png_destroy_write_struct(&pPngStruct, NULL);
432 png_init_io(pPngStruct, fp);
433 png_set_IHDR(pPngStruct,
440 PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT);
442 png_set_bgr(pPngStruct);
443 png_write_info(pPngStruct, pPngInfo);
445 const int pixel_size = 4; // RGBA
446 png_bytep *row_pointers =
447 png_malloc(pPngStruct, height * sizeof(png_byte *));
449 png_destroy_write_struct(&pPngStruct, &pPngInfo);
454 unsigned int *blocks = (unsigned int *)data;
458 for (; y < height; ++y) {
460 png_malloc(pPngStruct, sizeof(png_byte) * width * pixel_size);
462 for (x = 0; x < y; x++)
463 png_free(pPngStruct, row_pointers[x]);
464 png_free(pPngStruct, row_pointers);
465 png_destroy_write_struct(&pPngStruct, &pPngInfo);
470 row_pointers[y] = (png_bytep)row;
471 for (x = 0; x < width; ++x) {
472 unsigned int curBlock = blocks[y * width + x];
473 row[x * pixel_size] = (curBlock & 0xFF);
474 row[1 + x * pixel_size] = (curBlock >> 8) & 0xFF;
475 row[2 + x * pixel_size] = (curBlock >> 16) & 0xFF;
476 row[3 + x * pixel_size] = (curBlock >> 24) & 0xFF;
480 png_write_image(pPngStruct, row_pointers);
481 png_write_end(pPngStruct, pPngInfo);
483 for (y = 0; y < height; y++)
484 png_free(pPngStruct, row_pointers[y]);
485 png_free(pPngStruct, row_pointers);
487 png_destroy_write_struct(&pPngStruct, &pPngInfo);
493 _tdm_client_dump_buffer(tbm_surface_h buffer, const char *file)
495 char temp[TDM_PATH_LEN] = {0,};
496 tbm_surface_info_s info;
501 char *dot, *p = temp;
502 const char *file_exts[2] = {"png", "raw"};
504 TDM_RETURN_IF_FAIL(buffer != NULL);
505 TDM_RETURN_IF_FAIL(file != NULL);
507 ret = tbm_surface_map(buffer, TBM_OPTION_READ, &info);
508 TDM_RETURN_IF_FAIL(ret == TBM_SURFACE_ERROR_NONE);
510 if (IS_RGB(info.format))
515 dot = strrchr(file, '.');
516 if (!dot || strlen(dot + 1) != 3 || strncmp(dot + 1, ext, 3)) {
517 len = strnlen(file, TDM_PATH_LEN - 5);
518 strncat(p, file, len);
525 len = strnlen(file, TDM_PATH_LEN - 1);
526 strncat(p, file, len);
531 _tdm_client_get_buffer_full_size(buffer, &bw, &bh);
533 bo_cnt = tbm_surface_internal_get_num_bos(buffer);
534 TDM_DBG("buffer: bo_cnt(%d) %dx%d(%dx%d) %c%c%c%c, plane: (%p+%d, %d,%d) (%p+%d, %d,%d) (%p+%d, %d,%d)",
535 bo_cnt, bw, bh, info.width, info.height, FOURCC_STR(info.format),
536 info.planes[0].ptr, info.planes[0].offset, info.planes[0].stride, info.planes[0].size,
537 info.planes[1].ptr, info.planes[1].offset, info.planes[1].stride, info.planes[1].size,
538 info.planes[2].ptr, info.planes[2].offset, info.planes[2].stride, info.planes[2].size);
540 _tdm_client_dump_png(temp, info.planes[0].ptr, bw, bh);
542 tbm_surface_unmap(buffer);
544 printf("dump %s", temp);
548 _dump_buffer(tbm_surface_h buffer, int count)
550 char temp[TDM_PATH_LEN] = {0,};
552 snprintf(temp, TDM_PATH_LEN, "/tmp/%c%c%c%c_%dx%d_%d",
553 FOURCC_STR(tbm_surface_get_format(buffer)),
554 tbm_surface_get_width(buffer),
555 tbm_surface_get_height(buffer),
557 _tdm_client_dump_buffer(buffer, temp);
561 _voutput_commit(tdm_client_voutput *voutput, tbm_surface_h buffer, void *user_data)
563 tdm_test_client *data = (tdm_test_client *)user_data;
564 static int count = 0;
566 TDM_EXIT_IF_FAIL(data != NULL);
567 TDM_EXIT_IF_FAIL(buffer != NULL);
570 _dump_buffer(buffer, count);
574 printf("client: %d commited(%p), disconnect\n", count, buffer);
575 tdm_client_output_disconnect(data->output);
577 printf("client: %d commited(%p)\n", count, buffer);
580 tdm_client_voutput_commit_done(voutput);
584 _voutput_output_handler(tdm_client_output *output, tdm_output_change_type type,
585 tdm_value value, void *user_data)
587 tdm_client_voutput *voutput = NULL;
588 tdm_output_conn_status status;
589 tdm_test_client *data;
591 data = (tdm_test_client *) user_data;
592 TDM_RETURN_IF_FAIL(data != NULL);
593 voutput = data->voutput;
594 TDM_RETURN_IF_FAIL(voutput != NULL);
596 if (type == TDM_OUTPUT_CHANGE_CONNECTION) {
597 status = (tdm_output_conn_status)value.u32;
598 printf("output %s.\n", conn_str[value.u32]);
600 if (status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED) {
601 printf("client: disconnected, destroy voutput\n");
602 tdm_client_output_remove_change_handler(output, _voutput_output_handler, data);
603 tdm_client_voutput_destroy(voutput);
604 } else if (status == TDM_OUTPUT_CONN_STATUS_CONNECTED) {
605 printf("client: connected\n");
607 } else if (type == TDM_OUTPUT_CHANGE_DPMS) {
608 printf("output %s.\n", dpms_str[value.u32]);
613 _voutput_make_available_mode(tdm_client_output_mode *modes, int count)
616 for (i = 0; i < count; i++) {
617 modes[i].clock = 25200;
618 modes[i].hdisplay = 640;
619 modes[i].hsync_start = 656;
620 modes[i].hsync_end = 752;
621 modes[i].htotal = 800;
623 modes[i].vdisplay = 480;
624 modes[i].vsync_start = 490;
625 modes[i].vsync_end = 492;
626 modes[i].vtotal = 525;
628 modes[i].vrefresh = 30;
631 snprintf(modes[i].name, TDM_NAME_LEN, "%dx%d_%d", modes[i].hdisplay, modes[i].vdisplay, i);
636 do_voutput(tdm_test_client *data)
638 tdm_client_voutput *voutput = NULL;
639 tdm_client_output *output = NULL;
640 tdm_client_output_mode modes[2];
641 tdm_error ret = TDM_ERROR_NONE;
643 printf("virtual output test - client\n");
645 voutput = tdm_client_create_voutput(data->client, "virtual-test", &ret);
646 TDM_EXIT_IF_FAIL(ret == TDM_ERROR_NONE);
648 ret = tdm_client_voutput_add_commit_handler(voutput, _voutput_commit, data);
649 TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
651 output = tdm_client_voutput_get_client_output(voutput, &ret);
652 TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
654 ret = tdm_client_output_add_change_handler(output, _voutput_output_handler, data);
655 TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
657 ret = tdm_client_voutput_set_physical_size(voutput, 300, 200);
658 TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
660 _voutput_make_available_mode(modes, 2);
661 ret = tdm_client_voutput_set_available_modes(voutput, modes, 2);
662 TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
664 ret = tdm_client_output_connect(output);
665 TDM_GOTO_IF_FAIL(ret == TDM_ERROR_NONE, done);
667 data->voutput = voutput;
668 data->output = output;
671 tdm_client_handle_events_timeout(data->client, 1000);
676 tdm_client_voutput_destroy(voutput);
679 static tdm_test_client ttc_data;
682 main(int argc, char *argv[])
684 tdm_test_client *data = &ttc_data;
687 #if 1 /* for testing */
688 const char *xdg = (const char*)getenv("XDG_RUNTIME_DIR");
691 snprintf(buf, sizeof(buf), "/run");
692 int ret = setenv("XDG_RUNTIME_DIR", (const char*)buf, 1);
697 /* for tbm_bufmgr_init */
698 const char *s = (const char*)getenv("TBM_DISPLAY_SERVER");
701 snprintf(buf, sizeof(buf), "1");
702 int ret = setenv("TBM_DISPLAY_SERVER", (const char*)buf, 1);
708 parse_args(data, argc, argv);
710 printf("sync(%d) fps(%d) interval(%d) offset(%d) enable_fake(%d) pid(%d)\n",
711 data->args.sync, data->args.fps, data->args.interval,
712 data->args.offset, data->args.enable_fake, data->args.pid);
714 data->client = tdm_client_create(&error);
715 if (error != TDM_ERROR_NONE) {
716 printf("tdm_client_create failed\n");
724 if (data->do_voutput)
728 if (data->args.output_name)
729 free(data->args.output_name);
730 if (data->args.vblank_name)
731 free(data->args.vblank_name);
733 tdm_client_destroy(data->client);