2 Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 /** @file test/client_server_test.cc
22 * @brief Test the server class.
25 * Create a test image and then encode it using the standard mechanism
26 * and also using a EncodeServer object running on localhost. Compare the resulting
27 * encoded data to check that they are the same.
30 #include "lib/encode_server.h"
31 #include "lib/image.h"
32 #include "lib/cross.h"
33 #include "lib/dcp_video.h"
34 #include "lib/player_video.h"
35 #include "lib/raw_image_proxy.h"
36 #include "lib/j2k_image_proxy.h"
37 #include "lib/encode_server_description.h"
38 #include "lib/file_log.h"
39 #include "lib/dcpomatic_log.h"
40 #include <boost/test/unit_test.hpp>
41 #include <boost/thread.hpp>
44 using boost::shared_ptr;
46 using boost::optional;
47 using boost::weak_ptr;
51 do_remote_encode (shared_ptr<DCPVideo> frame, EncodeServerDescription description, Data locally_encoded)
53 Data remotely_encoded;
54 BOOST_REQUIRE_NO_THROW (remotely_encoded = frame->encode_remotely (description, 1200));
56 BOOST_REQUIRE_EQUAL (locally_encoded.size(), remotely_encoded.size());
57 BOOST_CHECK_EQUAL (memcmp (locally_encoded.data().get(), remotely_encoded.data().get(), locally_encoded.size()), 0);
60 BOOST_AUTO_TEST_CASE (client_server_test_rgb)
62 shared_ptr<Image> image (new Image (AV_PIX_FMT_RGB24, dcp::Size (1998, 1080), true));
63 uint8_t* p = image->data()[0];
65 for (int y = 0; y < 1080; ++y) {
67 for (int x = 0; x < 1998; ++x) {
72 p += image->stride()[0];
75 shared_ptr<Image> sub_image (new Image (AV_PIX_FMT_BGRA, dcp::Size (100, 200), true));
76 p = sub_image->data()[0];
77 for (int y = 0; y < 200; ++y) {
79 for (int x = 0; x < 100; ++x) {
85 p += sub_image->stride()[0];
88 dcpomatic_log.reset (new FileLog("build/test/client_server_test_rgb.log"));
90 shared_ptr<PlayerVideo> pvf (
92 shared_ptr<ImageProxy> (new RawImageProxy (image)),
95 dcp::Size (1998, 1080),
96 dcp::Size (1998, 1080),
106 pvf->set_text (PositionImage (sub_image, Position<int> (50, 60)));
108 shared_ptr<DCPVideo> frame (
118 Data locally_encoded = frame->encode_locally ();
120 EncodeServer* server = new EncodeServer (true, 2);
122 thread* server_thread = new thread (boost::bind (&EncodeServer::run, server));
124 /* Let the server get itself ready */
127 /* "localhost" rather than "127.0.0.1" here fails on docker; go figure */
128 EncodeServerDescription description ("127.0.0.1", 1, SERVER_LINK_VERSION);
130 list<thread*> threads;
131 for (int i = 0; i < 8; ++i) {
132 threads.push_back (new thread (boost::bind (do_remote_encode, frame, description, locally_encoded)));
135 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
139 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
144 server_thread->join ();
145 delete server_thread;
149 BOOST_AUTO_TEST_CASE (client_server_test_yuv)
151 shared_ptr<Image> image (new Image (AV_PIX_FMT_YUV420P, dcp::Size (1998, 1080), true));
153 for (int i = 0; i < image->planes(); ++i) {
154 uint8_t* p = image->data()[i];
155 for (int j = 0; j < image->line_size()[i]; ++j) {
160 shared_ptr<Image> sub_image (new Image (AV_PIX_FMT_BGRA, dcp::Size (100, 200), true));
161 uint8_t* p = sub_image->data()[0];
162 for (int y = 0; y < 200; ++y) {
164 for (int x = 0; x < 100; ++x) {
167 *q++ = (x + y) % 256;
170 p += sub_image->stride()[0];
173 dcpomatic_log.reset (new FileLog("build/test/client_server_test_yuv.log"));
175 shared_ptr<PlayerVideo> pvf (
177 shared_ptr<ImageProxy> (new RawImageProxy (image)),
180 dcp::Size (1998, 1080),
181 dcp::Size (1998, 1080),
191 pvf->set_text (PositionImage (sub_image, Position<int> (50, 60)));
193 shared_ptr<DCPVideo> frame (
203 Data locally_encoded = frame->encode_locally ();
205 EncodeServer* server = new EncodeServer (true, 2);
207 thread* server_thread = new thread (boost::bind (&EncodeServer::run, server));
209 /* Let the server get itself ready */
212 /* "localhost" rather than "127.0.0.1" here fails on docker; go figure */
213 EncodeServerDescription description ("127.0.0.1", 2, SERVER_LINK_VERSION);
215 list<thread*> threads;
216 for (int i = 0; i < 8; ++i) {
217 threads.push_back (new thread (boost::bind (do_remote_encode, frame, description, locally_encoded)));
220 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
224 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
229 server_thread->join ();
230 delete server_thread;
234 BOOST_AUTO_TEST_CASE (client_server_test_j2k)
236 shared_ptr<Image> image (new Image (AV_PIX_FMT_YUV420P, dcp::Size (1998, 1080), true));
238 for (int i = 0; i < image->planes(); ++i) {
239 uint8_t* p = image->data()[i];
240 for (int j = 0; j < image->line_size()[i]; ++j) {
245 dcpomatic_log.reset (new FileLog("build/test/client_server_test_j2k.log"));
247 shared_ptr<PlayerVideo> raw_pvf (
249 shared_ptr<ImageProxy> (new RawImageProxy (image)),
252 dcp::Size (1998, 1080),
253 dcp::Size (1998, 1080),
263 shared_ptr<DCPVideo> raw_frame (
273 Data raw_locally_encoded = raw_frame->encode_locally ();
275 shared_ptr<PlayerVideo> j2k_pvf (
277 shared_ptr<ImageProxy> (new J2KImageProxy (raw_locally_encoded, dcp::Size (1998, 1080), AV_PIX_FMT_XYZ12LE)),
280 dcp::Size (1998, 1080),
281 dcp::Size (1998, 1080),
284 PresetColourConversion::all().front().conversion,
291 shared_ptr<DCPVideo> j2k_frame (
301 Data j2k_locally_encoded = j2k_frame->encode_locally ();
303 EncodeServer* server = new EncodeServer (true, 2);
305 thread* server_thread = new thread (boost::bind (&EncodeServer::run, server));
307 /* Let the server get itself ready */
310 /* "localhost" rather than "127.0.0.1" here fails on docker; go figure */
311 EncodeServerDescription description ("127.0.0.1", 2, SERVER_LINK_VERSION);
313 list<thread*> threads;
314 for (int i = 0; i < 8; ++i) {
315 threads.push_back (new thread (boost::bind (do_remote_encode, j2k_frame, description, j2k_locally_encoded)));
318 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
322 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
327 server_thread->join ();
328 delete server_thread;