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242 lines
8.3 KiB
242 lines
8.3 KiB
4 years ago
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/*
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* test-tcmoduleinfo.c -- testsuite for tcmoduleinfo* functions;
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* everyone feel free to add more tests and improve
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* existing ones.
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* (C) 2006-2010 - Francesco Romani <fromani -at- gmail -dot- com>
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*
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* This file is part of transcode, a video stream processing tool.
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*
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* transcode is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* transcode is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "src/transcode.h"
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#include "libtc/tcmodule-info.h"
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#include "libtc/tccodecs.h"
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static const TCCodecID empty_codecs[] = { TC_CODEC_ERROR };
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static TCModuleInfo empty = {
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TC_MODULE_FEATURE_NONE,
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TC_MODULE_FLAG_NONE,
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"",
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"",
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"",
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empty_codecs,
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empty_codecs
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};
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static const TCCodecID pass_enc_codecs[] = { TC_CODEC_ANY, TC_CODEC_ERROR };
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static TCModuleInfo pass_enc = {
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TC_MODULE_FEATURE_ENCODE | TC_MODULE_FEATURE_VIDEO
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| TC_MODULE_FEATURE_AUDIO | TC_MODULE_FEATURE_EXTRA,
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TC_MODULE_FLAG_RECONFIGURABLE,
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"encode_pass.so",
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"0.0.1 (2005-11-14)",
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"accepts everything, outputs verbatim",
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pass_enc_codecs,
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pass_enc_codecs
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};
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static const TCCodecID fake_pcm_codecs[] = { TC_CODEC_PCM, TC_CODEC_ERROR };
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static TCModuleInfo fake_wav_mplex = {
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TC_MODULE_FEATURE_MULTIPLEX | TC_MODULE_FEATURE_AUDIO,
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TC_MODULE_FLAG_RECONFIGURABLE,
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"mplex_wav.so",
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"0.0.1 (2006-06-11)",
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"accepts pcm, writes wav (fake!)",
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fake_pcm_codecs,
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empty_codecs
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};
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static const TCCodecID fake_yuv_codecs[] = { TC_CODEC_YUV420P, TC_CODEC_ERROR };
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static TCModuleInfo fake_y4m_mplex = {
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TC_MODULE_FEATURE_MULTIPLEX | TC_MODULE_FEATURE_VIDEO,
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TC_MODULE_FLAG_RECONFIGURABLE,
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"mplex_y4m.so",
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"0.0.1 (2006-06-11)",
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"accepts yuv420p, writes YUV4MPEG2 (fake!)",
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fake_yuv_codecs,
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empty_codecs
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};
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static const TCCodecID fake_mplex_codecs[] = { TC_CODEC_ANY, TC_CODEC_ERROR };
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static TCModuleInfo fake_mplex = {
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TC_MODULE_FEATURE_MULTIPLEX | TC_MODULE_FEATURE_VIDEO
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| TC_MODULE_FEATURE_AUDIO | TC_MODULE_FEATURE_EXTRA,
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TC_MODULE_FLAG_RECONFIGURABLE,
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"mplex_null.so",
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"0.0.1 (2005-11-14)",
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"accepts and discards everything",
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fake_mplex_codecs,
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empty_codecs
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};
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static const TCCodecID pcm_pass_codecs[] = { TC_CODEC_PCM, TC_CODEC_ERROR };
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static TCModuleInfo pcm_pass = {
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TC_MODULE_FEATURE_ENCODE | TC_MODULE_FEATURE_AUDIO,
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TC_MODULE_FLAG_RECONFIGURABLE,
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"encode_pcm.so",
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"0.0.1 (2006-03-11)",
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"passthrough pcm",
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pcm_pass_codecs,
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pcm_pass_codecs
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};
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static const TCCodecID yuv_pass_codecs[] = { TC_CODEC_YUV420P, TC_CODEC_ERROR };
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static TCModuleInfo yuv_pass = {
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TC_MODULE_FEATURE_ENCODE | TC_MODULE_FEATURE_VIDEO,
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TC_MODULE_FLAG_RECONFIGURABLE,
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"encode_yuv.so",
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"0.0.1 (2006-03-11)",
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"passthrough yuv",
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yuv_pass_codecs,
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yuv_pass_codecs
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};
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static const TCCodecID fake_mpeg_codecs_in[] = { TC_CODEC_YUV420P, TC_CODEC_ERROR };
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static const TCCodecID fake_mpeg_codecs_out[] = { TC_CODEC_MPEG1VIDEO, TC_CODEC_MPEG2VIDEO, TC_CODEC_XVID, TC_CODEC_ERROR };
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static TCModuleInfo fake_mpeg_enc = {
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TC_MODULE_FEATURE_ENCODE | TC_MODULE_FEATURE_VIDEO,
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TC_MODULE_FLAG_NONE,
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"encode_mpeg.so",
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"0.0.1 (2005-11-14)",
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"fake YUV420P -> MPEG video encoder",
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fake_mpeg_codecs_in,
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fake_mpeg_codecs_out
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};
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static const TCCodecID fake_vorbis_codecs_in[] = { TC_CODEC_PCM, TC_CODEC_ERROR };
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static const TCCodecID fake_vorbis_codecs_out[] = { TC_CODEC_VORBIS, TC_CODEC_ERROR };
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static TCModuleInfo fake_vorbis_enc = {
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TC_MODULE_FEATURE_ENCODE | TC_MODULE_FEATURE_AUDIO,
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TC_MODULE_FLAG_NONE,
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"encode_vorbis.so",
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"0.0.1 (2005-11-14)",
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"fake PCM -> Vorbis audio encoder",
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fake_vorbis_codecs_in,
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fake_vorbis_codecs_out
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};
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static const TCCodecID fake_avi_codecs_in[] = {
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TC_CODEC_MPEG1VIDEO, TC_CODEC_XVID, TC_CODEC_YUV420P,
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TC_CODEC_MP3, TC_CODEC_PCM,
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TC_CODEC_ERROR
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};
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static TCModuleInfo fake_avi_mplex = {
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TC_MODULE_FEATURE_MULTIPLEX | TC_MODULE_FEATURE_VIDEO
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| TC_MODULE_FEATURE_AUDIO,
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TC_MODULE_FLAG_NONE,
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"mplex_avi.so",
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"0.0.1 (2005-11-14)",
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"fakes an AVI muxer",
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fake_avi_codecs_in,
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empty_codecs
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};
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static int test_match_helper(int codec,
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const TCModuleInfo *m1,
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const TCModuleInfo *m2,
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int expected)
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{
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int match = tc_module_info_match(codec, m1, m2);
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int err = 0;
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#ifdef VERBOSE
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const char *str = tc_codec_to_string(codec);
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tc_log_msg(__FILE__, "codec: %s (0x%x)", str, codec);
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#endif
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if (match != expected) {
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tc_log_error(__FILE__, "'%s' <-%c-> '%s' FAILED",
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m1->name,
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(expected == 1) ?'-' :'!',
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m2->name);
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err = 1;
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} else {
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tc_log_info(__FILE__, "'%s' <-%c-> '%s' OK",
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m1->name,
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(expected == 1) ?'-' :'!',
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m2->name);
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}
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return err;
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}
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static int test_module_match(void)
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{
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int errors = 0;
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errors += test_match_helper(TC_CODEC_ANY, &empty, &empty, 0);
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errors += test_match_helper(TC_CODEC_ANY, &empty, &fake_mpeg_enc, 0);
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errors += test_match_helper(TC_CODEC_ANY, &fake_mpeg_enc, &empty, 0);
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errors += test_match_helper(TC_CODEC_ANY, &pass_enc, &fake_mplex, 1);
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errors += test_match_helper(TC_CODEC_ANY, &pass_enc, &fake_avi_mplex, 1);
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errors += test_match_helper(TC_CODEC_ANY, &pcm_pass, &fake_avi_mplex, 1);
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errors += test_match_helper(TC_CODEC_PCM, &pass_enc, &fake_avi_mplex, 1);
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// this is tricky. Should fail since there are two *encoders* chained
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// and this make no sense *in our current architecture*.
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// but from tcmoduleinfo infrastructure POV, it make perfectly sense (yet)
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// since encoders involved have compatible I/O capabilties, so it doesn't fail.
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// errors += test_match_helper(TC_CODEC_ANY, &pass_enc, &fake_mpeg_enc, 0);
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errors += test_match_helper(TC_CODEC_MPEG2VIDEO, &fake_mpeg_enc, &fake_vorbis_enc, 0);
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errors += test_match_helper(TC_CODEC_ANY, &fake_mpeg_enc, &fake_mplex, 1);
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errors += test_match_helper(TC_CODEC_MPEG1VIDEO, &fake_mpeg_enc, &fake_mplex, 1);
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errors += test_match_helper(TC_CODEC_ANY, &fake_mpeg_enc, &fake_avi_mplex, 1);
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errors += test_match_helper(TC_CODEC_MPEG1VIDEO, &fake_mpeg_enc, &fake_avi_mplex, 1);
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errors += test_match_helper(TC_CODEC_XVID, &fake_mpeg_enc, &fake_avi_mplex, 1);
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errors += test_match_helper(TC_CODEC_VORBIS, &fake_vorbis_enc, &fake_mpeg_enc, 0);
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errors += test_match_helper(TC_CODEC_VORBIS, &fake_vorbis_enc, &fake_mplex, 1);
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errors += test_match_helper(TC_CODEC_VORBIS, &fake_vorbis_enc, &fake_avi_mplex, 0);
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errors += test_match_helper(TC_CODEC_PCM, &pcm_pass, &fake_wav_mplex, 1);
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errors += test_match_helper(TC_CODEC_PCM, &pcm_pass, &fake_y4m_mplex, 0);
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errors += test_match_helper(TC_CODEC_MPEG1VIDEO, &fake_mpeg_enc, &fake_wav_mplex, 0);
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errors += test_match_helper(TC_CODEC_YUV420P, &yuv_pass, &fake_y4m_mplex, 1);
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errors += test_match_helper(TC_CODEC_YUV420P, &yuv_pass, &fake_wav_mplex, 0);
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errors += test_match_helper(TC_CODEC_YUV420P, &yuv_pass, &fake_avi_mplex, 1);
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errors += test_match_helper(TC_CODEC_YUV420P, &yuv_pass, &fake_mplex, 1);
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return errors;
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}
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int main(void)
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{
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int errors = test_module_match();
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putchar('\n');
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tc_log_info(__FILE__, "test summary: %i error%s (%s)",
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errors,
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(errors > 1) ?"s" :"",
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(errors > 0) ?"FAILED" :"PASSED");
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return (errors > 0) ?1 :0;
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}
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/*************************************************************************/
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/*
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* Local variables:
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* c-file-style: "stroustrup"
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* c-file-offsets: ((case-label . *) (statement-case-intro . *))
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* indent-tabs-mode: nil
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* End:
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*
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* vim: expandtab shiftwidth=4:
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*/
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