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"
41 #include <boost/test/unit_test.hpp>
42 #include <boost/thread.hpp>
45 using boost::shared_ptr;
47 using boost::optional;
48 using boost::weak_ptr;
52 do_remote_encode (shared_ptr<DCPVideo> frame, EncodeServerDescription description, Data locally_encoded)
54 Data remotely_encoded;
55 BOOST_REQUIRE_NO_THROW (remotely_encoded = frame->encode_remotely (description, 1200));
57 BOOST_REQUIRE_EQUAL (locally_encoded.size(), remotely_encoded.size());
58 BOOST_CHECK_EQUAL (memcmp (locally_encoded.data().get(), remotely_encoded.data().get(), locally_encoded.size()), 0);
61 BOOST_AUTO_TEST_CASE (client_server_test_rgb)
63 shared_ptr<Image> image (new Image (AV_PIX_FMT_RGB24, dcp::Size (1998, 1080), true));
64 uint8_t* p = image->data()[0];
66 for (int y = 0; y < 1080; ++y) {
68 for (int x = 0; x < 1998; ++x) {
73 p += image->stride()[0];
76 shared_ptr<Image> sub_image (new Image (AV_PIX_FMT_BGRA, dcp::Size (100, 200), true));
77 p = sub_image->data()[0];
78 for (int y = 0; y < 200; ++y) {
80 for (int x = 0; x < 100; ++x) {
86 p += sub_image->stride()[0];
89 LogSwitcher ls (shared_ptr<Log>(new FileLog("build/test/client_server_test_rgb.log")));
91 shared_ptr<PlayerVideo> pvf (
93 shared_ptr<ImageProxy> (new RawImageProxy (image)),
96 dcp::Size (1998, 1080),
97 dcp::Size (1998, 1080),
108 pvf->set_text (PositionImage (sub_image, Position<int> (50, 60)));
110 shared_ptr<DCPVideo> frame (
120 Data locally_encoded = frame->encode_locally ();
122 EncodeServer* server = new EncodeServer (true, 2);
124 thread* server_thread = new thread (boost::bind (&EncodeServer::run, server));
126 /* Let the server get itself ready */
127 dcpomatic_sleep_seconds (1);
129 /* "localhost" rather than "127.0.0.1" here fails on docker; go figure */
130 EncodeServerDescription description ("127.0.0.1", 1, SERVER_LINK_VERSION);
132 list<thread*> threads;
133 for (int i = 0; i < 8; ++i) {
134 threads.push_back (new thread (boost::bind (do_remote_encode, frame, description, locally_encoded)));
137 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
141 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
146 server_thread->join ();
147 delete server_thread;
151 BOOST_AUTO_TEST_CASE (client_server_test_yuv)
153 shared_ptr<Image> image (new Image (AV_PIX_FMT_YUV420P, dcp::Size (1998, 1080), true));
155 for (int i = 0; i < image->planes(); ++i) {
156 uint8_t* p = image->data()[i];
157 for (int j = 0; j < image->line_size()[i]; ++j) {
162 shared_ptr<Image> sub_image (new Image (AV_PIX_FMT_BGRA, dcp::Size (100, 200), true));
163 uint8_t* p = sub_image->data()[0];
164 for (int y = 0; y < 200; ++y) {
166 for (int x = 0; x < 100; ++x) {
169 *q++ = (x + y) % 256;
172 p += sub_image->stride()[0];
175 LogSwitcher ls (shared_ptr<Log>(new FileLog("build/test/client_server_test_yuv.log")));
177 shared_ptr<PlayerVideo> pvf (
179 shared_ptr<ImageProxy> (new RawImageProxy (image)),
182 dcp::Size (1998, 1080),
183 dcp::Size (1998, 1080),
194 pvf->set_text (PositionImage (sub_image, Position<int> (50, 60)));
196 shared_ptr<DCPVideo> frame (
206 Data locally_encoded = frame->encode_locally ();
208 EncodeServer* server = new EncodeServer (true, 2);
210 thread* server_thread = new thread (boost::bind (&EncodeServer::run, server));
212 /* Let the server get itself ready */
213 dcpomatic_sleep_seconds (1);
215 /* "localhost" rather than "127.0.0.1" here fails on docker; go figure */
216 EncodeServerDescription description ("127.0.0.1", 2, SERVER_LINK_VERSION);
218 list<thread*> threads;
219 for (int i = 0; i < 8; ++i) {
220 threads.push_back (new thread (boost::bind (do_remote_encode, frame, description, locally_encoded)));
223 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
227 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
232 server_thread->join ();
233 delete server_thread;
237 BOOST_AUTO_TEST_CASE (client_server_test_j2k)
239 shared_ptr<Image> image (new Image (AV_PIX_FMT_YUV420P, dcp::Size (1998, 1080), true));
241 for (int i = 0; i < image->planes(); ++i) {
242 uint8_t* p = image->data()[i];
243 for (int j = 0; j < image->line_size()[i]; ++j) {
248 LogSwitcher ls (shared_ptr<Log>(new FileLog("build/test/client_server_test_j2k.log")));
250 shared_ptr<PlayerVideo> raw_pvf (
252 shared_ptr<ImageProxy> (new RawImageProxy (image)),
255 dcp::Size (1998, 1080),
256 dcp::Size (1998, 1080),
267 shared_ptr<DCPVideo> raw_frame (
277 Data raw_locally_encoded = raw_frame->encode_locally ();
279 shared_ptr<PlayerVideo> j2k_pvf (
281 shared_ptr<ImageProxy> (new J2KImageProxy (raw_locally_encoded, dcp::Size (1998, 1080), AV_PIX_FMT_XYZ12LE)),
284 dcp::Size (1998, 1080),
285 dcp::Size (1998, 1080),
288 PresetColourConversion::all().front().conversion,
296 shared_ptr<DCPVideo> j2k_frame (
306 Data j2k_locally_encoded = j2k_frame->encode_locally ();
308 EncodeServer* server = new EncodeServer (true, 2);
310 thread* server_thread = new thread (boost::bind (&EncodeServer::run, server));
312 /* Let the server get itself ready */
313 dcpomatic_sleep_seconds (1);
315 /* "localhost" rather than "127.0.0.1" here fails on docker; go figure */
316 EncodeServerDescription description ("127.0.0.1", 2, SERVER_LINK_VERSION);
318 list<thread*> threads;
319 for (int i = 0; i < 8; ++i) {
320 threads.push_back (new thread (boost::bind (do_remote_encode, j2k_frame, description, j2k_locally_encoded)));
323 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
327 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
332 server_thread->join ();
333 delete server_thread;