diff options
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java')
| -rw-r--r-- | src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java | 439 |
1 files changed, 303 insertions, 136 deletions
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java index ce9df21cf..a6a6fba97 100644 --- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java +++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGDynamicLibraryBundleInfo.java @@ -3,14 +3,14 @@ * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: - * + * * 1. Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. - * + * * 2. Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. - * + * * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR @@ -20,20 +20,20 @@ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * + * * The views and conclusions contained in the software and documentation are those of the * authors and should not be interpreted as representing official policies, either expressed * or implied, of JogAmp Community. */ - + package jogamp.opengl.util.av.impl; +import java.security.AccessController; +import java.security.PrivilegedAction; import java.util.ArrayList; import java.util.Arrays; -import java.util.HashMap; import java.util.HashSet; import java.util.List; -import java.util.Map; import java.util.Set; import javax.media.opengl.GLProfile; @@ -41,208 +41,377 @@ import javax.media.opengl.GLProfile; import com.jogamp.common.os.DynamicLibraryBundle; import com.jogamp.common.os.DynamicLibraryBundleInfo; import com.jogamp.common.util.RunnableExecutor; +import com.jogamp.common.util.VersionNumber; /** - * FIXME: We need native structure access methods to deal with API changes - * in the libav headers, which break binary compatibility! - * Currently we are binary compatible w/ [0.6 ?, ] 0.7 and 0.8 but not w/ trunk. - * - * ChangeList for trunk: - * Thu Jan 12 11:21:02 2012 a17479dfce67fbea2d0a1bf303010dce1e79059f major 53 -> 54 - * Mon Feb 27 22:40:11 2012 ee42df8a35c2b795f524c856834d0823dbd4e75d reorder AVStream and AVFormatContext - * Tue Feb 28 12:07:53 2012 322537478b63c6bc01e640643550ff539864d790 minor 1 -> 2 + * See {@link FFMPEGMediaPlayer#compatibility}. */ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo { - private static List<String> glueLibNames = new ArrayList<String>(); // none - - private static final int symbolCount = 31; - private static String[] symbolNames = { - "avcodec_version", + private static final boolean DEBUG = FFMPEGMediaPlayer.DEBUG || DynamicLibraryBundleInfo.DEBUG; + + private static final List<String> glueLibNames = new ArrayList<String>(); // none + + private static final int symbolCount = 65; + private static final String[] symbolNames = { + "avutil_version", "avformat_version", -/* 3 */ "avutil_version", - + "avcodec_version", + "avresample_version", +/* 5 */ "swresample_version", + // libavcodec - "avcodec_close", - "avcodec_string", - "avcodec_find_decoder", - "avcodec_open2", // 53.6.0 (opt) - "avcodec_open", - "avcodec_alloc_frame", - "avcodec_default_get_buffer", - "avcodec_default_release_buffer", - "av_free_packet", + "avcodec_register_all", + "avcodec_close", + "avcodec_string", + "avcodec_find_decoder", + "avcodec_open2", // 53.6.0 (opt) + "avcodec_alloc_frame", + "avcodec_get_frame_defaults", + "avcodec_free_frame", // 54.28.0 (opt) + "avcodec_default_get_buffer", // <= 54 (opt), else sp_avcodec_default_get_buffer2 + "avcodec_default_release_buffer", // <= 54 (opt), else sp_av_frame_unref + "avcodec_default_get_buffer2", // 55 (opt) + "avcodec_get_edge_width", + "av_image_fill_linesizes", + "avcodec_align_dimensions", + "avcodec_align_dimensions2", + "avcodec_flush_buffers", + "av_init_packet", + "av_new_packet", + "av_destruct_packet", + "av_free_packet", "avcodec_decode_audio4", // 53.25.0 (opt) - "avcodec_decode_audio3", // 52.23.0 -/* 15 */ "avcodec_decode_video2", // 52.23.0 - +/* 27 */ "avcodec_decode_video2", // 52.23.0 + // libavutil - "av_pix_fmt_descriptors", - "av_free", -/* 18 */ "av_get_bits_per_pixel", - + "av_pix_fmt_descriptors", + "av_frame_unref", // 55.0.0 (opt) + "av_realloc", + "av_free", + "av_get_bits_per_pixel", + "av_samples_get_buffer_size", + "av_get_bytes_per_sample", // 51.4.0 + "av_opt_set_int", // 51.12.0 + "av_dict_get", + "av_dict_count", // 54.* (opt) + "av_dict_set", +/* 28 */ "av_dict_free", + // libavformat "avformat_alloc_context", "avformat_free_context", // 52.96.0 (opt) "avformat_close_input", // 53.17.0 (opt) - "av_close_input_file", - "av_register_all", - "avformat_open_input", - "av_dump_format", + "av_register_all", + "av_find_input_format", + "avformat_open_input", + "av_dump_format", "av_read_frame", "av_seek_frame", + "avformat_seek_file", // ??? (opt) + "av_read_play", + "av_read_pause", "avformat_network_init", // 53.13.0 (opt) "avformat_network_deinit", // 53.13.0 (opt) - "avformat_find_stream_info", // 53.3.0 (opt) -/* 29 */ "av_find_stream_info", - }; - - // alternate symbol names - private static String[][] altSymbolNames = { - { "avcodec_open", "avcodec_open2" }, // old, 53.6.0 - { "avcodec_decode_audio3", "avcodec_decode_audio4" }, // old, 53.25.0 - { "av_close_input_file", "avformat_close_input" }, // old, 53.17.0 - { "av_find_stream_info", "avformat_find_stream_info" }, // old, 53.3.0 +/* 54 */ "avformat_find_stream_info", // 53.3.0 (opt) + + // libavdevice +/* 55 */ "avdevice_register_all", // ??? + + // libavresample + "avresample_alloc_context", // 1.0.1 + "avresample_open", + "avresample_close", + "avresample_free", +/* 60 */ "avresample_convert", + + // libavresample + "av_opt_set_sample_fmt", // actually lavu .. but exist only w/ swresample! + "swr_alloc", + "swr_init", + "swr_free", +/* 65 */ "swr_convert", + }; - + // optional symbol names - private static String[] optionalSymbolNames = { - "avformat_free_context", // 52.96.0 (opt) - "avformat_network_init", // 53.13.0 (opt) - "avformat_network_deinit", // 53.13.0 (opt) + private static final String[] optionalSymbolNames = { + "avformat_seek_file", // ??? (opt) + "avcodec_free_frame", // 54.28.0 (opt) + "av_frame_unref", // 55.0.0 (opt) + "av_dict_count", // 54.* (opt) + "avcodec_default_get_buffer", // <= 54 (opt), else sp_avcodec_default_get_buffer2 + "avcodec_default_release_buffer", // <= 54 (opt), else sp_av_frame_unref + "avcodec_default_get_buffer2", // 55 (opt) + + // libavdevice + "avdevice_register_all", // 53.0.0 (opt) + + // libavresample + "avresample_version", // 1.0.1 + "avresample_alloc_context", // 1.0.1 + "avresample_open", + "avresample_close", + "avresample_free", + "avresample_convert", + + // libavresample + "av_opt_set_sample_fmt", // actually lavu .. but exist only w/ swresample! + "swresample_version", // 0 + "swr_alloc", + "swr_init", + "swr_free", + "swr_convert", }; - - private static long[] symbolAddr; + + private static final long[] symbolAddr = new long[symbolCount]; private static final boolean ready; - + private static final boolean libsUFCLoaded; + private static final boolean avresampleLoaded; // optional + private static final boolean swresampleLoaded; // optional + private static final boolean avdeviceLoaded; // optional + static final VersionNumber avCodecVersion; + static final VersionNumber avFormatVersion; + static final VersionNumber avUtilVersion; + static final VersionNumber avResampleVersion; + static final VersionNumber swResampleVersion; + private static final FFMPEGNatives natives; + + private static final int LIB_IDX_UTI = 0; + private static final int LIB_IDX_FMT = 1; + private static final int LIB_IDX_COD = 2; + private static final int LIB_IDX_DEV = 3; + private static final int LIB_IDX_AVR = 4; + private static final int LIB_IDX_SWR = 5; + static { - // native ffmpeg media player implementation is included in jogl_desktop and jogl_mobile + // native ffmpeg media player implementation is included in jogl_desktop and jogl_mobile GLProfile.initSingleton(); boolean _ready = false; + /** util, format, codec, device, avresample, swresample */ + boolean[] _loaded= new boolean[6]; + /** util, format, codec, avresample, swresample */ + VersionNumber[] _versions = new VersionNumber[5]; try { - _ready = initSymbols(); + _ready = initSymbols(_loaded, _versions); } catch (Throwable t) { t.printStackTrace(); } - ready = _ready; - if(!ready) { - System.err.println("FFMPEG: Not Available"); + libsUFCLoaded = _loaded[LIB_IDX_UTI] && _loaded[LIB_IDX_FMT] && _loaded[LIB_IDX_COD]; + avdeviceLoaded = _loaded[LIB_IDX_DEV]; + avresampleLoaded = _loaded[LIB_IDX_AVR]; + swresampleLoaded = _loaded[LIB_IDX_SWR]; + avUtilVersion = _versions[0]; + avFormatVersion = _versions[1]; + avCodecVersion = _versions[2]; + avResampleVersion = _versions[3]; + swResampleVersion = _versions[4]; + if(!libsUFCLoaded) { + System.err.println("LIB_AV Not Available: lavu, lavc, lavu"); + natives = null; + ready = false; + } else if(!_ready) { + System.err.println("LIB_AV Not Matching"); + natives = null; + ready = false; + } else { + if( avCodecVersion.getMajor() == 53 && avFormatVersion.getMajor() == 53 && avUtilVersion.getMajor() == 51 ) { + // lavc53.lavf53.lavu51 + natives = new FFMPEGv08Natives(); + } else if( avCodecVersion.getMajor() == 54 && avFormatVersion.getMajor() == 54 && avUtilVersion.getMajor() == 52 ) { + // lavc54.lavf54.lavu52.lavr01 + natives = new FFMPEGv09Natives(); + } else if( avCodecVersion.getMajor() == 55 && avFormatVersion.getMajor() == 55 && avUtilVersion.getMajor() == 52 ) { + // lavc55.lavf55.lavu52.lavr01 + natives = new FFMPEGv10Natives(); + } else { + System.err.println("LIB_AV No Version/Native-Impl Match"); + natives = null; + } + if( null != natives && FFMPEGStaticNatives.initIDs0() ) { + ready = natives.initSymbols0(symbolAddr, symbolCount); + } else { + ready = false; + } } } - + + static boolean libsLoaded() { return libsUFCLoaded; } + static boolean avDeviceLoaded() { return avdeviceLoaded; } + static boolean avResampleLoaded() { return avresampleLoaded; } + static boolean swResampleLoaded() { return swresampleLoaded; } + static FFMPEGNatives getNatives() { return natives; } static boolean initSingleton() { return ready; } - - private static boolean initSymbols() { - final DynamicLibraryBundle dl = new DynamicLibraryBundle(new FFMPEGDynamicLibraryBundleInfo()); - final boolean avutilLoaded = dl.isToolLibLoaded(0); - final boolean avformatLoaded = dl.isToolLibLoaded(1); - final boolean avcodecLoaded = dl.isToolLibLoaded(2); - if(!avutilLoaded || !avformatLoaded || !avcodecLoaded) { - throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+avutilLoaded+", avformat "+avformatLoaded+", avcodec "+avcodecLoaded+"]"); - } - if(!dl.isToolLibComplete()) { - throw new RuntimeException("FFMPEG Tool libraries incomplete"); + + /** + * @param loaded 6: util, format, codec, device, avresample, swresample + * @param versions 5: util, format, codec, avresample, swresample + * @return + */ + private static final boolean initSymbols(boolean[] loaded, VersionNumber[] versions) { + for(int i=0; i<6; i++) { + loaded[i] = false; + } + final DynamicLibraryBundle dl = AccessController.doPrivileged(new PrivilegedAction<DynamicLibraryBundle>() { + @Override + public DynamicLibraryBundle run() { + return new DynamicLibraryBundle(new FFMPEGDynamicLibraryBundleInfo()); + } } ); + dl.toString(); + for(int i=0; i<6; i++) { + loaded[i] = dl.isToolLibLoaded(i); + } + if( !loaded[LIB_IDX_UTI] || !loaded[LIB_IDX_FMT] || !loaded[LIB_IDX_COD] ) { + throw new RuntimeException("FFMPEG Tool library incomplete: [ avutil "+loaded[LIB_IDX_UTI]+", avformat "+loaded[LIB_IDX_FMT]+", avcodec "+loaded[LIB_IDX_COD]+"]"); } if(symbolNames.length != symbolCount) { throw new InternalError("XXX0 "+symbolNames.length+" != "+symbolCount); } - symbolAddr = new long[symbolCount]; - + // optional symbol name set final Set<String> optionalSymbolNameSet = new HashSet<String>(); optionalSymbolNameSet.addAll(Arrays.asList(optionalSymbolNames)); - - // alternate symbol name mapping to indexed array - final Map<String, Integer> mAltSymbolNames = new HashMap<String, Integer>(); - final int[][] iAltSymbolNames = new int[altSymbolNames.length][]; - { - final List<String> symbolNameList = Arrays.asList(symbolNames); - for(int i=0; i<altSymbolNames.length; i++) { - iAltSymbolNames[i] = new int[altSymbolNames[i].length]; - for(int j=0; j<altSymbolNames[i].length; j++) { - mAltSymbolNames.put(altSymbolNames[i][j], new Integer(i)); - iAltSymbolNames[i][j] = symbolNameList.indexOf(altSymbolNames[i][j]); - } - } - } - + // lookup - for(int i = 0; i<symbolCount; i++) { - symbolAddr[i] = dl.dynamicLookupFunction(symbolNames[i]); - } - + AccessController.doPrivileged(new PrivilegedAction<Object>() { + @Override + public Object run() { + for(int i = 0; i<symbolCount; i++) { + symbolAddr[i] = dl.dynamicLookupFunction(symbolNames[i]); + } + return null; + } } ); + // validate results + boolean res = true; for(int i = 0; i<symbolCount; i++) { if( 0 == symbolAddr[i] ) { // no symbol, check optional and alternative symbols final String symbol = symbolNames[i]; if ( !optionalSymbolNameSet.contains(symbol) ) { - // check for API changed symbols - boolean ok = false; - final Integer cI = mAltSymbolNames.get(symbol); - if ( null != cI ) { - // check whether alternative symbol is available - final int ci = cI.intValue(); - for(int j=0; !ok && j<iAltSymbolNames[ci].length; j++) { - final int si = iAltSymbolNames[ci][j]; - ok = 0 != symbolAddr[si]; - if(ok && (true || DEBUG )) { // keep it verbose per default for now .. - System.err.println("OK: Unresolved symbol <"+symbol+">, but has alternative <"+symbolNames[si]+">"); - } - } - } - if(!ok) { - System.err.println("Fail: Could not resolve symbol <"+symbolNames[i]+">: not optional, no alternatives."); - return false; - } - } else if(true || DEBUG ) { // keep it verbose per default for now .. + System.err.println("Fail: Could not resolve symbol <"+symbolNames[i]+">: not optional, no alternatives."); + res = false; + } else if(DEBUG) { System.err.println("OK: Unresolved optional symbol <"+symbolNames[i]+">"); } } } - return initSymbols0(symbolAddr, symbolCount); + versions[0] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[0])); + versions[1] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[1])); + versions[2] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[2])); + versions[3] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[3])); + versions[4] = FFMPEGStaticNatives.getAVVersion(FFMPEGStaticNatives.getAvVersion0(symbolAddr[4])); + + return res; } - + protected FFMPEGDynamicLibraryBundleInfo() { } @Override - public boolean shallLinkGlobal() { return true; } + public final boolean shallLinkGlobal() { return true; } + /** + * {@inheritDoc} + * <p> + * Returns <code>true</code>. + * </p> + */ @Override - public boolean shallLookupGlobal() { return true; } - + public final boolean shallLookupGlobal() { + return true; + } + @Override public final List<String> getGlueLibNames() { return glueLibNames; } @Override - public List<List<String>> getToolLibNames() { + public final List<List<String>> getToolLibNames() { List<List<String>> libsList = new ArrayList<List<String>>(); + // 6: util, format, codec, device, avresample, swresample + final List<String> avutil = new ArrayList<String>(); avutil.add("avutil"); // default - avutil.add("avutil-52"); // dummy future proof + + avutil.add("libavutil.so.53"); // dummy future proof + avutil.add("libavutil.so.52"); // ffmpeg 1.2 + 2 / libav 9 + 10 + avutil.add("libavutil.so.51"); // 0.8 + avutil.add("libavutil.so.50"); // 0.7 + + avutil.add("avutil-53"); // dummy future proof + avutil.add("avutil-52"); // ffmpeg 1.2 + 2 / libav 9 + 10 avutil.add("avutil-51"); // 0.8 avutil.add("avutil-50"); // 0.7 libsList.add(avutil); - + final List<String> avformat = new ArrayList<String>(); avformat.add("avformat"); // default - avformat.add("avformat-55"); // dummy future proof - avformat.add("avformat-54"); // 0.? + + avformat.add("libavformat.so.56"); // dummy future proof + avformat.add("libavformat.so.55"); // ffmpeg 2 / libav 10 + avformat.add("libavformat.so.54"); // ffmpeg 1.2 / libav 9 + avformat.add("libavformat.so.53"); // 0.8 + avformat.add("libavformat.so.52"); // 0.7 + + avformat.add("avformat-56"); // dummy future proof + avformat.add("avformat-55"); // ffmpeg 2 / libav 10 + avformat.add("avformat-54"); // ffmpeg 1.2 / libav 9 avformat.add("avformat-53"); // 0.8 avformat.add("avformat-52"); // 0.7 libsList.add(avformat); - + final List<String> avcodec = new ArrayList<String>(); avcodec.add("avcodec"); // default - avcodec.add("avcodec-55"); // dummy future proof - avcodec.add("avcodec-54"); // 0.? + + avcodec.add("libavcodec.so.56"); // dummy future proof + avcodec.add("libavcodec.so.55"); // ffmpeg 2/ libav 10 + avcodec.add("libavcodec.so.54"); // ffmpeg 1.2 / libav 9 + avcodec.add("libavcodec.so.53"); // 0.8 + avcodec.add("libavcodec.so.52"); // 0.7 + + avcodec.add("avcodec-56"); // dummy future proof + avcodec.add("avcodec-55"); // ffmpeg 2/ libav 10 + avcodec.add("avcodec-54"); // ffmpeg 1.2 / libav 9 avcodec.add("avcodec-53"); // 0.8 avcodec.add("avcodec-52"); // 0.7 libsList.add(avcodec); - + + final List<String> avdevice = new ArrayList<String>(); + avdevice.add("avdevice"); // default + + avdevice.add("libavdevice.so.56"); // dummy future proof + avdevice.add("libavdevice.so.55"); // ffmpeg 2 + avdevice.add("libavdevice.so.54"); // ffmpeg 1.2 / libav 10 + avdevice.add("libavdevice.so.53"); // 0.8 && libav 9 + + avdevice.add("avdevice-56"); // dummy future proof + avdevice.add("avdevice-55"); // ffmpeg 2 + avdevice.add("avdevice-54"); // ffmpeg 1.2 / libav 10 + avdevice.add("avdevice-53"); // 0.8 && libav 9 + libsList.add(avdevice); + + final List<String> avresample = new ArrayList<String>(); + avresample.add("avresample"); // default + + avresample.add("libavresample.so.2"); // dummy future proof + avresample.add("libavresample.so.1"); // libav 9 + 10 + + avresample.add("avresample-2"); // dummy future proof + avresample.add("avresample-1"); // libav 9 + 10 + libsList.add(avresample); + + final List<String> swresample = new ArrayList<String>(); + swresample.add("swresample"); // default + + swresample.add("libswresample.so.1"); // dummy future proof + swresample.add("libswresample.so.0"); // ffmpeg 1.2 + 2.x + + swresample.add("swresample-1"); // dummy future proof + swresample.add("swresample-0"); // ffmpeg 1.2 + 2.x + libsList.add(swresample); + return libsList; } @@ -257,14 +426,12 @@ class FFMPEGDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo { } @Override - public boolean useToolGetProcAdressFirst(String funcName) { + public final boolean useToolGetProcAdressFirst(String funcName) { return false; } @Override - public RunnableExecutor getLibLoaderExecutor() { + public final RunnableExecutor getLibLoaderExecutor() { return DynamicLibraryBundle.getDefaultRunnableExecutor(); - } - - private static native boolean initSymbols0(long[] symbols, int count); + } } |