rename testpat and fbtestpat

1 files changed, 0 insertions, 881 deletions

diff --git a/utils/testpat.cpp b/utils/testpat.cpp
deleted file mode 100644
index ccddccb..0000000
--- a/utils/testpat.cpp
+++ /dev/null
@@ -1,881 +0,0 @@
-#include <cstdio>
-#include <cstring>
-#include <algorithm>
-#include <regex>
-#include <set>
-#include <chrono>
-
-#include <sys/select.h>
-
-#include <kms++/kms++.h>
-#include <kms++/modedb.h>
-
-#include <kms++util/kms++util.h>
-
-using namespace std;
-using namespace kms;
-
-struct PlaneInfo
-{
-	Plane* plane;
-
-	unsigned x;
-	unsigned y;
-	unsigned w;
-	unsigned h;
-
-	vector<DumbFramebuffer*> fbs;
-};
-
-struct OutputInfo
-{
-	Connector* connector;
-
-	Crtc* crtc;
-	Plane* primary_plane;
-	Videomode mode;
-	bool user_set_crtc;
-	vector<DumbFramebuffer*> fbs;
-
-	vector<PlaneInfo> planes;
-};
-
-static bool s_use_dmt;
-static bool s_use_cea;
-static unsigned s_num_buffers = 1;
-static bool s_flip_mode;
-static bool s_flip_sync;
-
-static set<Crtc*> s_used_crtcs;
-static set<Plane*> s_used_planes;
-
-__attribute__ ((unused))
-static void print_regex_match(smatch sm)
-{
-	for (unsigned i = 0; i < sm.size(); ++i) {
-		string str = sm[i].str();
-		printf("%u: %s\n", i, str.c_str());
-	}
-}
-
-static void get_default_connector(Card& card, OutputInfo& output)
-{
-	output.connector = card.get_first_connected_connector();
-	output.mode = output.connector->get_default_mode();
-}
-
-static void parse_connector(Card& card, const string& str, OutputInfo& output)
-{
-	Connector* conn = resolve_connector(card, str);
-
-	if (!conn)
-		EXIT("No connector '%s'", str.c_str());
-
-	if (!conn->connected())
-		EXIT("Connector '%s' not connected", conn->fullname().c_str());
-
-	output.connector = conn;
-	output.mode = output.connector->get_default_mode();
-}
-
-static void get_default_crtc(Card& card, OutputInfo& output)
-{
-	Crtc* crtc = output.connector->get_current_crtc();
-
-	if (crtc && s_used_crtcs.find(crtc) == s_used_crtcs.end()) {
-		s_used_crtcs.insert(crtc);
-		output.crtc = crtc;
-		return;
-	}
-
-	for (const auto& possible : output.connector->get_possible_crtcs()) {
-		if (s_used_crtcs.find(possible) == s_used_crtcs.end()) {
-			s_used_crtcs.insert(possible);
-			output.crtc = possible;
-			return;
-		}
-	}
-
-	EXIT("Could not find available crtc");
-}
-
-static void parse_crtc(Card& card, const string& crtc_str, OutputInfo& output)
-{
-	// @12:1920x1200@60
-	const regex mode_re("(?:(@?)(\\d+):)?(?:(\\d+)x(\\d+)(i)?)(?:@([\\d\\.]+))?");
-
-	smatch sm;
-	if (!regex_match(crtc_str, sm, mode_re))
-		EXIT("Failed to parse crtc option '%s'", crtc_str.c_str());
-
-	if (sm[2].matched) {
-		bool use_id = sm[1].length() == 1;
-		unsigned num = stoul(sm[2].str());
-
-		if (use_id) {
-			Crtc* c = card.get_crtc(num);
-			if (!c)
-				EXIT("Bad crtc id '%u'", num);
-
-			output.crtc = c;
-		} else {
-			auto crtcs = card.get_crtcs();
-
-			if (num >= crtcs.size())
-				EXIT("Bad crtc number '%u'", num);
-
-			output.crtc = crtcs[num];
-		}
-	} else {
-		output.crtc = output.connector->get_current_crtc();
-	}
-
-	unsigned w = stoul(sm[3]);
-	unsigned h = stoul(sm[4]);
-	bool ilace = sm[5].matched ? true : false;
-	float refresh = sm[6].matched ? stof(sm[6]) : 0;
-
-	bool found_mode = false;
-
-	try {
-		output.mode = output.connector->get_mode(w, h, refresh, ilace);
-		found_mode = true;
-	} catch (exception& e) { }
-
-	if (!found_mode && s_use_dmt) {
-		try {
-			output.mode = find_dmt(w, h, refresh, ilace);
-			found_mode = true;
-			printf("Found mode from DMT\n");
-		} catch (exception& e) { }
-	}
-
-	if (!found_mode && s_use_cea) {
-		try {
-			output.mode = find_cea(w, h, refresh, ilace);
-			found_mode = true;
-			printf("Found mode from CEA\n");
-		} catch (exception& e) { }
-	}
-
-	if (!found_mode)
-		throw invalid_argument("Mode not found");
-}
-
-static void parse_plane(Card& card, const string& plane_str, const OutputInfo& output, PlaneInfo& pinfo)
-{
-	// 3:400,400-400x400
-	const regex plane_re("(?:(@?)(\\d+):)?(?:(\\d+),(\\d+)-)?(\\d+)x(\\d+)");
-
-	smatch sm;
-	if (!regex_match(plane_str, sm, plane_re))
-		EXIT("Failed to parse plane option '%s'", plane_str.c_str());
-
-	if (sm[2].matched) {
-		bool use_id = sm[1].length() == 1;
-		unsigned num = stoul(sm[2].str());
-
-		if (use_id) {
-			Plane* p = card.get_plane(num);
-			if (!p)
-				EXIT("Bad plane id '%u'", num);
-
-			pinfo.plane = p;
-		} else {
-			auto planes = card.get_planes();
-
-			if (num >= planes.size())
-				EXIT("Bad plane number '%u'", num);
-
-			pinfo.plane = planes[num];
-		}
-	} else {
-		for (Plane* p : output.crtc->get_possible_planes()) {
-			if (s_used_planes.find(p) != s_used_planes.end())
-				continue;
-
-			if (p->plane_type() != PlaneType::Overlay)
-				continue;
-
-			pinfo.plane = p;
-		}
-
-		if (!pinfo.plane)
-			EXIT("Failed to find available plane");
-	}
-
-	s_used_planes.insert(pinfo.plane);
-
-	pinfo.w = stoul(sm[5]);
-	pinfo.h = stoul(sm[6]);
-
-	if (sm[3].matched)
-		pinfo.x = stoul(sm[3]);
-	else
-		pinfo.x = output.mode.hdisplay / 2 - pinfo.w / 2;
-
-	if (sm[4].matched)
-		pinfo.y = stoul(sm[4]);
-	else
-		pinfo.y = output.mode.vdisplay / 2 - pinfo.h / 2;
-}
-
-static vector<DumbFramebuffer*> get_default_fb(Card& card, unsigned width, unsigned height)
-{
-	vector<DumbFramebuffer*> v;
-
-	for (unsigned i = 0; i < s_num_buffers; ++i)
-		v.push_back(new DumbFramebuffer(card, width, height, PixelFormat::XRGB8888));
-
-	return v;
-}
-
-static vector<DumbFramebuffer*> parse_fb(Card& card, const string& fb_str, unsigned def_w, unsigned def_h)
-{
-	unsigned w = def_w;
-	unsigned h = def_h;
-	PixelFormat format = PixelFormat::XRGB8888;
-
-	if (!fb_str.empty()) {
-		// XXX the regexp is not quite correct
-		// 400x400-NV12
-		const regex fb_re("(?:(\\d+)x(\\d+))?(?:-)?(\\w\\w\\w\\w)?");
-
-		smatch sm;
-		if (!regex_match(fb_str, sm, fb_re))
-			EXIT("Failed to parse fb option '%s'", fb_str.c_str());
-
-		if (sm[1].matched)
-			w = stoul(sm[1]);
-		if (sm[2].matched)
-			h = stoul(sm[2]);
-		if (sm[3].matched)
-			format = FourCCToPixelFormat(sm[3]);
-	}
-
-	vector<DumbFramebuffer*> v;
-
-	for (unsigned i = 0; i < s_num_buffers; ++i)
-		v.push_back(new DumbFramebuffer(card, w, h, format));
-
-	return v;
-}
-
-static const char* usage_str =
-		"Usage: testpat [OPTION]...\n\n"
-		"Show a test pattern on a display or plane\n\n"
-		"Options:\n"
-		"      --device=DEVICE       DEVICE is the path to DRM card to open\n"
-		"  -c, --connector=CONN      CONN is <connector>\n"
-		"  -r, --crtc=CRTC           CRTC is [<crtc>:]<w>x<h>[@<Hz>]\n"
-		"  -p, --plane=PLANE         PLANE is [<plane>:][<x>,<y>-]<w>x<h>\n"
-		"  -f, --fb=FB               FB is [<w>x<h>][-][<4cc>]\n"
-		"      --dmt                 Search for the given mode from DMT tables\n"
-		"      --cea                 Search for the given mode from CEA tables\n"
-		"      --flip                Do page flipping for each output\n"
-		"      --sync                Synchronize page flipping\n"
-		"\n"
-		"<connector>, <crtc> and <plane> can be given by index (<idx>) or id (<id>).\n"
-		"<connector> can also be given by name.\n"
-		"\n"
-		"Options can be given multiple times to set up multiple displays or planes.\n"
-		"Options may apply to previous options, e.g. a plane will be set on a crtc set in\n"
-		"an earlier option.\n"
-		"If you omit parameters, testpat tries to guess what you mean\n"
-		"\n"
-		"Examples:\n"
-		"\n"
-		"Set eDP-1 mode to 1920x1080@60, show XR24 framebuffer on the crtc, and a 400x400 XB24 plane:\n"
-		"    testpat -c eDP-1 -r 1920x1080@60 -f XR24 -p 400x400 -f XB24\n\n"
-		"XR24 framebuffer on first connected connector in the default mode:\n"
-		"    testpat -f XR24\n\n"
-		"XR24 framebuffer on a 400x400 plane on the first connected connector in the default mode:\n"
-		"    testpat -p 400x400 -f XR24\n\n"
-		"Test pattern on the second connector with default mode:\n"
-		"    testpat -c 1\n"
-		;
-
-static void usage()
-{
-	puts(usage_str);
-}
-
-enum class ObjectType
-{
-	Connector,
-	Crtc,
-	Plane,
-	Framebuffer,
-};
-
-struct Arg
-{
-	ObjectType type;
-	string arg;
-};
-
-static string s_device_path = "/dev/dri/card0";
-
-static vector<Arg> parse_cmdline(int argc, char **argv)
-{
-	vector<Arg> args;
-
-	OptionSet optionset = {
-		Option("|device=",
-		[&](string s)
-		{
-			s_device_path = s;
-		}),
-		Option("c|connector=",
-		[&](string s)
-		{
-			args.push_back(Arg { ObjectType::Connector, s });
-		}),
-		Option("r|crtc=", [&](string s)
-		{
-			args.push_back(Arg { ObjectType::Crtc, s });
-		}),
-		Option("p|plane=", [&](string s)
-		{
-			args.push_back(Arg { ObjectType::Plane, s });
-		}),
-		Option("f|fb=", [&](string s)
-		{
-			args.push_back(Arg { ObjectType::Framebuffer, s });
-		}),
-		Option("|dmt", []()
-		{
-			s_use_dmt = true;
-		}),
-		Option("|cea", []()
-		{
-			s_use_cea = true;
-		}),
-		Option("|flip", []()
-		{
-			s_flip_mode = true;
-			s_num_buffers = 2;
-		}),
-		Option("|sync", []()
-		{
-			s_flip_sync = true;
-		}),
-		Option("h|help", [&]()
-		{
-			usage();
-			exit(-1);
-		}),
-	};
-
-	optionset.parse(argc, argv);
-
-	if (optionset.params().size() > 0) {
-		usage();
-		exit(-1);
-	}
-
-	return args;
-}
-
-static vector<OutputInfo> setups_to_outputs(Card& card, const vector<Arg>& output_args)
-{
-	vector<OutputInfo> outputs;
-
-	if (output_args.size() == 0) {
-		// no output args, show a pattern on all screens
-		for (auto& pipe : card.get_connected_pipelines()) {
-			OutputInfo output = { };
-			output.connector = pipe.connector;
-			output.crtc = pipe.crtc;
-			output.mode = output.connector->get_default_mode();
-
-			output.fbs = get_default_fb(card, output.mode.hdisplay, output.mode.vdisplay);
-
-			outputs.push_back(output);
-		}
-
-		return outputs;
-	}
-
-	OutputInfo* current_output = 0;
-	PlaneInfo* current_plane = 0;
-
-	for (auto& arg : output_args) {
-		switch (arg.type) {
-		case ObjectType::Connector:
-		{
-			outputs.push_back(OutputInfo { });
-			current_output = &outputs.back();
-
-			parse_connector(card, arg.arg, *current_output);
-			current_plane = 0;
-
-			break;
-		}
-
-		case ObjectType::Crtc:
-		{
-			if (!current_output) {
-				outputs.push_back(OutputInfo { });
-				current_output = &outputs.back();
-			}
-
-			if (!current_output->connector)
-				get_default_connector(card, *current_output);
-
-			parse_crtc(card, arg.arg, *current_output);
-
-			current_output->user_set_crtc = true;
-
-			current_plane = 0;
-
-			break;
-		}
-
-		case ObjectType::Plane:
-		{
-			if (!current_output) {
-				outputs.push_back(OutputInfo { });
-				current_output = &outputs.back();
-			}
-
-			if (!current_output->connector)
-				get_default_connector(card, *current_output);
-
-			if (!current_output->crtc)
-				get_default_crtc(card, *current_output);
-
-			current_output->planes.push_back(PlaneInfo { });
-			current_plane = &current_output->planes.back();
-
-			parse_plane(card, arg.arg, *current_output, *current_plane);
-
-			break;
-		}
-
-		case ObjectType::Framebuffer:
-		{
-			if (!current_output) {
-				outputs.push_back(OutputInfo { });
-				current_output = &outputs.back();
-			}
-
-			if (!current_output->connector)
-				get_default_connector(card, *current_output);
-
-			if (!current_output->crtc)
-				get_default_crtc(card, *current_output);
-
-			int def_w, def_h;
-
-			if (current_plane) {
-				def_w = current_plane->w;
-				def_h = current_plane->h;
-			} else {
-				def_w = current_output->mode.hdisplay;
-				def_h = current_output->mode.vdisplay;
-			}
-
-			auto fbs = parse_fb(card, arg.arg, def_w, def_h);
-
-			if (current_plane)
-				current_plane->fbs = fbs;
-			else
-				current_output->fbs = fbs;
-
-			break;
-		}
-		}
-	}
-
-	// create default framebuffers if needed
-	for (OutputInfo& o : outputs) {
-		if (!o.crtc) {
-			get_default_crtc(card, *current_output);
-			o.user_set_crtc = true;
-		}
-
-		if (o.fbs.empty() && o.user_set_crtc)
-			o.fbs = get_default_fb(card, o.mode.hdisplay, o.mode.vdisplay);
-
-		for (PlaneInfo &p : o.planes) {
-			if (p.fbs.empty())
-				p.fbs = get_default_fb(card, p.w, p.h);
-		}
-	}
-
-	return outputs;
-}
-
-static std::string videomode_to_string(const Videomode& m)
-{
-	string h = sformat("%u/%u/%u/%u", m.hdisplay, m.hfp(), m.hsw(), m.hbp());
-	string v = sformat("%u/%u/%u/%u", m.vdisplay, m.vfp(), m.vsw(), m.vbp());
-
-	return sformat("%s %.3f %s %s %u (%.2f) %#x %#x",
-		       m.name.c_str(),
-		       m.clock / 1000.0,
-		       h.c_str(), v.c_str(),
-		       m.vrefresh, m.calculated_vrefresh(),
-		       m.flags,
-		       m.type);
-}
-
-static void print_outputs(const vector<OutputInfo>& outputs)
-{
-	for (unsigned i = 0; i < outputs.size(); ++i) {
-		const OutputInfo& o = outputs[i];
-
-		printf("Connector %u/@%u: %s\n", o.connector->idx(), o.connector->id(),
-		       o.connector->fullname().c_str());
-		printf("  Crtc %u/@%u", o.crtc->idx(), o.crtc->id());
-		if (o.primary_plane)
-			printf(" (plane %u/@%u)", o.primary_plane->idx(), o.primary_plane->id());
-		printf(": %s\n", videomode_to_string(o.mode).c_str());
-		if (!o.fbs.empty()) {
-			auto fb = o.fbs[0];
-			printf("    Fb %u %ux%u-%s\n", fb->id(), fb->width(), fb->height(),
-			       PixelFormatToFourCC(fb->format()).c_str());
-		}
-
-		for (unsigned j = 0; j < o.planes.size(); ++j) {
-			const PlaneInfo& p = o.planes[j];
-			auto fb = p.fbs[0];
-			printf("  Plane %u/@%u: %u,%u-%ux%u\n", p.plane->idx(), p.plane->id(),
-			       p.x, p.y, p.w, p.h);
-			printf("    Fb %u %ux%u-%s\n", fb->id(), fb->width(), fb->height(),
-			       PixelFormatToFourCC(fb->format()).c_str());
-		}
-	}
-}
-
-static void draw_test_patterns(const vector<OutputInfo>& outputs)
-{
-	for (const OutputInfo& o : outputs) {
-		for (auto fb : o.fbs)
-			draw_test_pattern(*fb);
-
-		for (const PlaneInfo& p : o.planes)
-			for (auto fb : p.fbs)
-				draw_test_pattern(*fb);
-	}
-}
-
-static void set_crtcs_n_planes_legacy(Card& card, const vector<OutputInfo>& outputs)
-{
-	for (const OutputInfo& o : outputs) {
-		auto conn = o.connector;
-		auto crtc = o.crtc;
-
-		if (!o.fbs.empty()) {
-			auto fb = o.fbs[0];
-			int r = crtc->set_mode(conn, *fb, o.mode);
-			if (r)
-				printf("crtc->set_mode() failed for crtc %u: %s\n",
-				       crtc->id(), strerror(-r));
-		}
-
-		for (const PlaneInfo& p : o.planes) {
-			auto fb = p.fbs[0];
-			int r = crtc->set_plane(p.plane, *fb,
-						p.x, p.y, p.w, p.h,
-						0, 0, fb->width(), fb->height());
-			if (r)
-				printf("crtc->set_plane() failed for plane %u: %s\n",
-				       p.plane->id(), strerror(-r));
-		}
-	}
-}
-
-static void set_crtcs_n_planes(Card& card, const vector<OutputInfo>& outputs)
-{
-	// Keep blobs here so that we keep ref to them until we have committed the req
-	vector<unique_ptr<Blob>> blobs;
-
-	AtomicReq req(card);
-
-	for (const OutputInfo& o : outputs) {
-		auto conn = o.connector;
-		auto crtc = o.crtc;
-
-		if (!o.fbs.empty()) {
-			auto fb = o.fbs[0];
-
-			blobs.emplace_back(o.mode.to_blob(card));
-			Blob* mode_blob = blobs.back().get();
-
-			req.add(conn, {
-					{ "CRTC_ID", crtc->id() },
-				});
-
-			req.add(crtc, {
-					{ "ACTIVE", 1 },
-					{ "MODE_ID", mode_blob->id() },
-				});
-
-			req.add(o.primary_plane, {
-					{ "FB_ID", fb->id() },
-					{ "CRTC_ID", crtc->id() },
-					{ "SRC_X", 0 << 16 },
-					{ "SRC_Y", 0 << 16 },
-					{ "SRC_W", fb->width() << 16 },
-					{ "SRC_H", fb->height() << 16 },
-					{ "CRTC_X", 0 },
-					{ "CRTC_Y", 0 },
-					{ "CRTC_W", fb->width() },
-					{ "CRTC_H", fb->height() },
-				});
-		}
-
-		for (const PlaneInfo& p : o.planes) {
-			auto fb = p.fbs[0];
-
-			req.add(p.plane, {
-					{ "FB_ID", fb->id() },
-					{ "CRTC_ID", crtc->id() },
-					{ "SRC_X", 0 << 16 },
-					{ "SRC_Y", 0 << 16 },
-					{ "SRC_W", fb->width() << 16 },
-					{ "SRC_H", fb->height() << 16 },
-					{ "CRTC_X", p.x },
-					{ "CRTC_Y", p.y },
-					{ "CRTC_W", p.w },
-					{ "CRTC_H", p.h },
-				});
-		}
-	}
-
-	int r;
-
-	r = req.test(true);
-	if (r)
-		EXIT("Atomic test failed: %d\n", r);
-
-	r = req.commit_sync(true);
-	if (r)
-		EXIT("Atomic commit failed: %d\n", r);
-}
-
-class FlipState : private PageFlipHandlerBase
-{
-public:
-	FlipState(Card& card, const string& name, vector<const OutputInfo*> outputs)
-		: m_card(card), m_name(name), m_outputs(outputs)
-	{
-	}
-
-	void start_flipping()
-	{
-		m_prev_frame = m_prev_print = std::chrono::steady_clock::now();
-		m_slowest_frame = std::chrono::duration<float>::min();
-		m_frame_num = 0;
-		queue_next();
-	}
-
-private:
-	void handle_page_flip(uint32_t frame, double time)
-	{
-		m_frame_num++;
-
-		auto now = std::chrono::steady_clock::now();
-
-		std::chrono::duration<float> diff = now - m_prev_frame;
-		if (diff > m_slowest_frame)
-			m_slowest_frame = diff;
-
-		if (m_frame_num  % 100 == 0) {
-			std::chrono::duration<float> fsec = now - m_prev_print;
-			printf("Connector %s: fps %f, slowest %.2f ms\n",
-			       m_name.c_str(),
-			       100.0 / fsec.count(),
-			       m_slowest_frame.count() * 1000);
-			m_prev_print = now;
-			m_slowest_frame = std::chrono::duration<float>::min();
-		}
-
-		m_prev_frame = now;
-
-		queue_next();
-	}
-
-	static unsigned get_bar_pos(DumbFramebuffer* fb, unsigned frame_num)
-	{
-		return (frame_num * bar_speed) % (fb->width() - bar_width + 1);
-	}
-
-	static void draw_bar(DumbFramebuffer* fb, unsigned frame_num)
-	{
-		int old_xpos = frame_num < s_num_buffers ? -1 : get_bar_pos(fb, frame_num - s_num_buffers);
-		int new_xpos = get_bar_pos(fb, frame_num);
-
-		draw_color_bar(*fb, old_xpos, new_xpos, bar_width);
-		draw_text(*fb, fb->width() / 2, 0, to_string(frame_num), RGB(255, 255, 255));
-	}
-
-	static void do_flip_output(AtomicReq& req, unsigned frame_num, const OutputInfo& o)
-	{
-		unsigned cur = frame_num % s_num_buffers;
-
-		if (!o.fbs.empty()) {
-			auto fb = o.fbs[cur];
-
-			draw_bar(fb, frame_num);
-
-			req.add(o.primary_plane, {
-					{ "FB_ID", fb->id() },
-				});
-		}
-
-		for (const PlaneInfo& p : o.planes) {
-			auto fb = p.fbs[cur];
-
-			draw_bar(fb, frame_num);
-
-			req.add(p.plane, {
-					{ "FB_ID", fb->id() },
-				});
-		}
-	}
-
-	void do_flip_output_legacy(unsigned frame_num, const OutputInfo& o)
-	{
-		unsigned cur = frame_num % s_num_buffers;
-
-		if (!o.fbs.empty()) {
-			auto fb = o.fbs[cur];
-
-			draw_bar(fb, frame_num);
-
-			int r = o.crtc->page_flip(*fb, this);
-			ASSERT(r == 0);
-		}
-
-		for (const PlaneInfo& p : o.planes) {
-			auto fb = p.fbs[cur];
-
-			draw_bar(fb, frame_num);
-
-			int r = o.crtc->set_plane(p.plane, *fb,
-						  p.x, p.y, p.w, p.h,
-						  0, 0, fb->width(), fb->height());
-			ASSERT(r == 0);
-		}
-	}
-
-	void queue_next()
-	{
-		if (m_card.has_atomic()) {
-			AtomicReq req(m_card);
-
-			for (auto o : m_outputs)
-				do_flip_output(req, m_frame_num, *o);
-
-			int r = req.commit(this);
-			if (r)
-				EXIT("Flip commit failed: %d\n", r);
-		} else {
-			ASSERT(m_outputs.size() == 1);
-			do_flip_output_legacy(m_frame_num, *m_outputs[0]);
-		}
-	}
-
-	Card& m_card;
-	string m_name;
-	vector<const OutputInfo*> m_outputs;
-	unsigned m_frame_num;
-
-	chrono::steady_clock::time_point m_prev_print;
-	chrono::steady_clock::time_point m_prev_frame;
-	chrono::duration<float> m_slowest_frame;
-
-	static const unsigned bar_width = 20;
-	static const unsigned bar_speed = 8;
-};
-
-static void main_flip(Card& card, const vector<OutputInfo>& outputs)
-{
-	fd_set fds;
-
-	FD_ZERO(&fds);
-
-	int fd = card.fd();
-
-	vector<unique_ptr<FlipState>> flipstates;
-
-	if (!s_flip_sync) {
-		for (const OutputInfo& o : outputs) {
-			auto fs = unique_ptr<FlipState>(new FlipState(card, to_string(o.connector->idx()), { &o }));
-			flipstates.push_back(move(fs));
-		}
-	} else {
-		vector<const OutputInfo*> ois;
-
-		string name;
-		for (const OutputInfo& o : outputs) {
-			name += to_string(o.connector->idx()) + ",";
-			ois.push_back(&o);
-		}
-
-		auto fs = unique_ptr<FlipState>(new FlipState(card, name, ois));
-		flipstates.push_back(move(fs));
-	}
-
-	for (unique_ptr<FlipState>& fs : flipstates)
-		fs->start_flipping();
-
-	while (true) {
-		int r;
-
-		FD_SET(0, &fds);
-		FD_SET(fd, &fds);
-
-		r = select(fd + 1, &fds, NULL, NULL, NULL);
-		if (r < 0) {
-			fprintf(stderr, "select() failed with %d: %m\n", errno);
-			break;
-		} else if (FD_ISSET(0, &fds)) {
-			fprintf(stderr, "Exit due to user-input\n");
-			break;
-		} else if (FD_ISSET(fd, &fds)) {
-			card.call_page_flip_handlers();
-		}
-	}
-}
-
-int main(int argc, char **argv)
-{
-	vector<Arg> output_args = parse_cmdline(argc, argv);
-
-	Card card(s_device_path);
-
-	if (!card.has_atomic() && s_flip_sync)
-		EXIT("Synchronized flipping requires atomic modesetting");
-
-	vector<OutputInfo> outputs = setups_to_outputs(card, output_args);
-
-	if (card.has_atomic()) {
-		for (OutputInfo& o : outputs) {
-			o.primary_plane = o.crtc->get_primary_plane();
-
-			if (!o.fbs.empty() && !o.primary_plane)
-				EXIT("Could not get primary plane for crtc '%u'", o.crtc->id());
-		}
-	}
-
-	if (!s_flip_mode)
-		draw_test_patterns(outputs);
-
-	print_outputs(outputs);
-
-	if (card.has_atomic())
-		set_crtcs_n_planes(card, outputs);
-	else
-		set_crtcs_n_planes_legacy(card, outputs);
-
-	printf("press enter to exit\n");
-
-	if (s_flip_mode)
-		main_flip(card, outputs);
-	else
-		getchar();
-}