diff options
Diffstat (limited to 'mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_plugin.cpp')
-rw-r--r-- | mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_plugin.cpp | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_plugin.cpp b/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_plugin.cpp new file mode 100644 index 00000000..01f98595 --- /dev/null +++ b/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_plugin.cpp @@ -0,0 +1,82 @@ +/* UltraStar Deluxe - Karaoke Game + * + * UltraStar Deluxe is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + */ +#include "ffmpeg_core.h" +#include "core/plugin_core.h" +#include "ffmpeg_plugin.h" +#include "ffmpeg_audio_decode.h" +#include "ffmpeg_audio_convert.h" +#include "ffmpeg_video_decode.h" + +MediaCore_FFmpeg *ffmpegCore; + +DECLSPEC_EXPORT const pluginInfo_t* PLUGIN_CALL Plugin_register(const pluginCore_t *core) { + pluginInitCore(core); + return &pluginInfo; +} + +static BOOL PLUGIN_CALL Plugin_initialize() { + static bool initialized = false; + if (initialized) + return TRUE; + initialized = TRUE; + + //logger.status("InitializeDecoder", "Plugin_initialize"); + + av_register_all(); + + ffmpegCore = new MediaCore_FFmpeg(); + + // Do not show uninformative error messages by default. + // FFmpeg prints all error-infos on the console by default what + // is very confusing as the playback of the files is correct. + // We consider these errors to be internal to FFMpeg. They can be fixed + // by the FFmpeg guys only and do not provide any useful information in + // respect to USDX. +#ifndef ENABLE_FFMPEG_ERROR_OUTPUT +#if LIBAVUTIL_VERSION_MAJOR >= 50 + av_log_set_level(AV_LOG_FATAL); +#else + // FATAL and ERROR share one log-level, so we have to use QUIET + av_log_set_level(AV_LOG_QUIET); +#endif //LIBAVUTIL_VERSION_MAJOR +#endif //ENABLE_FFMPEG_ERROR_OUTPUT + + return TRUE; +} + +static BOOL PLUGIN_CALL Plugin_finalize() { + delete ffmpegCore; + return TRUE; +} + +const pluginInfo_t pluginInfo = { + MAKE_VERSION(0, 0, 0), + "FFmpeg", + Plugin_initialize, + Plugin_finalize, + &audioDecoderInfo, + &audioConverterInfo, + &videoDecoderInfo +}; |