2 Copyright (C) 2012-2014 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.
24 * Create a test image and then encode it using the standard mechanism
25 * and also using a EncodeServer object running on localhost. Compare the resulting
26 * encoded data to check that they are the same.
29 #include "lib/encode_server.h"
30 #include "lib/image.h"
31 #include "lib/cross.h"
32 #include "lib/dcp_video.h"
33 #include "lib/player_video.h"
34 #include "lib/raw_image_proxy.h"
35 #include "lib/j2k_image_proxy.h"
36 #include "lib/encode_server_description.h"
37 #include "lib/file_log.h"
38 #include <boost/test/unit_test.hpp>
39 #include <boost/thread.hpp>
42 using boost::shared_ptr;
44 using boost::optional;
48 do_remote_encode (shared_ptr<DCPVideo> frame, EncodeServerDescription description, Data locally_encoded)
50 Data remotely_encoded;
51 BOOST_CHECK_NO_THROW (remotely_encoded = frame->encode_remotely (description, 60));
53 BOOST_CHECK_EQUAL (locally_encoded.size(), remotely_encoded.size());
54 BOOST_CHECK_EQUAL (memcmp (locally_encoded.data().get(), remotely_encoded.data().get(), locally_encoded.size()), 0);
57 BOOST_AUTO_TEST_CASE (client_server_test_rgb)
59 shared_ptr<Image> image (new Image (AV_PIX_FMT_RGB24, dcp::Size (1998, 1080), true));
60 uint8_t* p = image->data()[0];
62 for (int y = 0; y < 1080; ++y) {
64 for (int x = 0; x < 1998; ++x) {
69 p += image->stride()[0];
72 shared_ptr<Image> sub_image (new Image (AV_PIX_FMT_RGBA, dcp::Size (100, 200), true));
73 p = sub_image->data()[0];
74 for (int y = 0; y < 200; ++y) {
76 for (int x = 0; x < 100; ++x) {
82 p += sub_image->stride()[0];
85 shared_ptr<FileLog> log (new FileLog ("build/test/client_server_test_rgb.log"));
87 shared_ptr<PlayerVideo> pvf (
89 shared_ptr<ImageProxy> (new RawImageProxy (image)),
93 dcp::Size (1998, 1080),
94 dcp::Size (1998, 1080),
101 pvf->set_subtitle (PositionImage (sub_image, Position<int> (50, 60)));
103 shared_ptr<DCPVideo> frame (
114 Data locally_encoded = frame->encode_locally (boost::bind (&Log::dcp_log, log.get(), _1, _2));
116 EncodeServer* server = new EncodeServer (log, true, 2);
118 new thread (boost::bind (&EncodeServer::run, server));
120 /* Let the server get itself ready */
123 EncodeServerDescription description ("localhost", 2);
125 list<thread*> threads;
126 for (int i = 0; i < 8; ++i) {
127 threads.push_back (new thread (boost::bind (do_remote_encode, frame, description, locally_encoded)));
130 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
134 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
141 BOOST_AUTO_TEST_CASE (client_server_test_yuv)
143 shared_ptr<Image> image (new Image (AV_PIX_FMT_YUV420P, dcp::Size (1998, 1080), true));
145 for (int i = 0; i < image->planes(); ++i) {
146 uint8_t* p = image->data()[i];
147 for (int j = 0; j < image->line_size()[i]; ++j) {
152 shared_ptr<Image> sub_image (new Image (AV_PIX_FMT_RGBA, dcp::Size (100, 200), true));
153 uint8_t* p = sub_image->data()[0];
154 for (int y = 0; y < 200; ++y) {
156 for (int x = 0; x < 100; ++x) {
159 *q++ = (x + y) % 256;
162 p += sub_image->stride()[0];
165 shared_ptr<FileLog> log (new FileLog ("build/test/client_server_test_yuv.log"));
167 shared_ptr<PlayerVideo> pvf (
169 shared_ptr<ImageProxy> (new RawImageProxy (image)),
173 dcp::Size (1998, 1080),
174 dcp::Size (1998, 1080),
181 pvf->set_subtitle (PositionImage (sub_image, Position<int> (50, 60)));
183 shared_ptr<DCPVideo> frame (
194 Data locally_encoded = frame->encode_locally (boost::bind (&Log::dcp_log, log.get(), _1, _2));
196 EncodeServer* server = new EncodeServer (log, true, 2);
198 new thread (boost::bind (&EncodeServer::run, server));
200 /* Let the server get itself ready */
203 EncodeServerDescription description ("localhost", 2);
205 list<thread*> threads;
206 for (int i = 0; i < 8; ++i) {
207 threads.push_back (new thread (boost::bind (do_remote_encode, frame, description, locally_encoded)));
210 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
214 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
221 BOOST_AUTO_TEST_CASE (client_server_test_j2k)
223 shared_ptr<Image> image (new Image (AV_PIX_FMT_YUV420P, dcp::Size (1998, 1080), true));
225 for (int i = 0; i < image->planes(); ++i) {
226 uint8_t* p = image->data()[i];
227 for (int j = 0; j < image->line_size()[i]; ++j) {
232 shared_ptr<FileLog> log (new FileLog ("build/test/client_server_test_j2k.log"));
234 shared_ptr<PlayerVideo> raw_pvf (
236 shared_ptr<ImageProxy> (new RawImageProxy (image)),
240 dcp::Size (1998, 1080),
241 dcp::Size (1998, 1080),
248 shared_ptr<DCPVideo> raw_frame (
259 Data raw_locally_encoded = raw_frame->encode_locally (boost::bind (&Log::dcp_log, log.get(), _1, _2));
261 shared_ptr<PlayerVideo> j2k_pvf (
263 shared_ptr<ImageProxy> (new J2KImageProxy (raw_locally_encoded, dcp::Size (1998, 1080), AV_PIX_FMT_XYZ12LE)),
267 dcp::Size (1998, 1080),
268 dcp::Size (1998, 1080),
271 PresetColourConversion::all().front().conversion
275 shared_ptr<DCPVideo> j2k_frame (
286 Data j2k_locally_encoded = j2k_frame->encode_locally (boost::bind (&Log::dcp_log, log.get(), _1, _2));
288 EncodeServer* server = new EncodeServer (log, true, 2);
290 new thread (boost::bind (&EncodeServer::run, server));
292 /* Let the server get itself ready */
295 EncodeServerDescription description ("localhost", 2);
297 list<thread*> threads;
298 for (int i = 0; i < 8; ++i) {
299 threads.push_back (new thread (boost::bind (do_remote_encode, j2k_frame, description, j2k_locally_encoded)));
302 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
306 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {