public FormatsRegistry() {
// video conversion
registerEncoder(new Ffmpeg2theora());
- registerEncoder(new AvconvVideo());
+ registerEncoder(new FFMpegVideo());
// image conversion
registerEncoder(new Convert());
// audio conversion
registerEncoder(new Ogg2Wav());
registerEncoder(new Flac());
- registerEncoder(new AvconvAudio());
+ registerEncoder(new FFMpegAudio());
registerEncoder(new Midi2Wav());
}
+++ /dev/null
-/*
- * Meviz - Various tools collection to work with multimedia.
- * Copyright (C) 2012 -- 2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 3 of the GNU Lesser General Public License
- * or later as published by the Free Software Foundation.
-*/
-
-package eu.svjatoslav.meviz.encoder.converters;
-
-import eu.svjatoslav.meviz.encoder.EncodingOptions;
-
-import java.io.File;
-import java.util.List;
-
-public class AvconvAudio extends AbstractConverter {
-
- private static final String[] SUPPORTED_FORMATS = new String[]{"ogg", "wav", "mp3", "m4a", "flac"};
-
- @Override
- public String getCommand(final File inputFile, final File targetFile,
- final EncodingOptions options, String targetFormat) {
-
- final String codecParams = "-b:a 192k";
-
- return "avconv -i \"" + inputFile.getAbsolutePath() + "\" "
- + codecParams + " \"" + targetFile.getAbsolutePath() + "\"";
- }
-
- @Override
- public List<String> getSourceFileExtensions() {
- return toList(SUPPORTED_FORMATS);
- }
-
- @Override
- public List<String> getTargetFileExtensions() {
- return toList(SUPPORTED_FORMATS);
- }
-
- @Override
- public boolean isTerminalMandatory() {
- return false;
- }
-
-}
+++ /dev/null
-/*
- * Meviz - Various tools collection to work with multimedia.
- * Copyright (C) 2012 -- 2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 3 of the GNU Lesser General Public License
- * or later as published by the Free Software Foundation.
-*/
-
-package eu.svjatoslav.meviz.encoder.converters;
-
-import eu.svjatoslav.meviz.encoder.BitrateParameter.Bitrate;
-import eu.svjatoslav.meviz.encoder.EncodingOptions;
-
-import java.io.File;
-import java.util.List;
-
-public class AvconvVideo extends AbstractConverter {
-
- private String constructCodecParamsString(final EncodingOptions options,
- final int videoBitrate, final int audioBitrate,
- final String videoCodec, final String audioCodec) {
-
- final StringBuilder codecParams = new StringBuilder();
-
- if (audioCodec == null)
- codecParams.append("-an ");
- else
- codecParams.append("-acodec " + audioCodec + " ");
-
- codecParams.append("-vcodec " + videoCodec + " ");
-
- if (videoBitrate != -1)
- codecParams.append("-b " + videoBitrate + "k ");
-
- if (audioBitrate != -1)
- codecParams.append("-b:a " + audioBitrate + "k ");
-
- if (options.isDeinterlace())
- codecParams.append("-filter:v yadif ");
-
- if (options.getTargetFps() != null)
- codecParams.append("-r " + options.getTargetFps() + " ");
-
- return codecParams.toString();
- }
-
- private int getAudioBitrateValue(final Bitrate bitRate) {
- switch (bitRate) {
- case LOW:
- return 128;
-
- case MEDIUM:
- return 160;
-
- case HIGH:
- return 320;
-
- case COPY:
- return -1;
-
- case NONE:
- return -1;
-
- default:
- throw new RuntimeException("Audio bitrate: " + bitRate
- + " is not supported.");
- }
- }
-
- @Override
- public String getCommand(final File inputFile, final File targetFile,
- final EncodingOptions options, final String targetFormat) {
-
- int videoBitrate = getVideoBitrateValue(options.getVideoBitrate());
- int audioBitrate = getAudioBitrateValue(options.getAudioBitrate());
-
- // convert
- final StringBuilder codecParams = new StringBuilder();
-
- String videoCodec = "libx264";
- String audioCodec = "libmp3lame";
-
- if (targetFormat.equals("webm")) {
- videoCodec = "vp8";
- audioCodec = "opus";
- codecParams.append("-s 800x450 ");
- }
-
- if (options.getVideoBitrate() == Bitrate.COPY)
- videoCodec = "copy";
-
- if (options.getAudioBitrate() == Bitrate.COPY)
- audioCodec = "copy";
-
- if (options.getAudioBitrate() == Bitrate.NONE)
- audioCodec = null;
-
- if (options.isForPortablePlayer()) {
- videoBitrate = 1000;
- audioBitrate = 128;
- videoCodec = "libxvid";
-
- // reduce resolution
- codecParams.append("-s 640x480 ");
-
- // enforce maximum keyframe interval
- codecParams.append("-g 150 ");
- }
-
- codecParams.append(constructCodecParamsString(options, videoBitrate,
- audioBitrate, videoCodec, audioCodec));
-
- return "avconv -i \"" + inputFile.getAbsolutePath() + "\" "
- + codecParams.toString() + "\"" + targetFile.getAbsolutePath()
- + "\"";
- }
-
- @Override
- public List<String> getSourceFileExtensions() {
- return getSupportedExtensions();
- }
-
- private List<String> getSupportedExtensions() {
- return toList("mkv", "mts", "mp4", "avi", "mpg", "mpeg", "vob", "m4v",
- "webm", "mov", "asf", "3gp");
- }
-
- @Override
- public List<String> getTargetFileExtensions() {
- return getSupportedExtensions();
- }
-
- private int getVideoBitrateValue(final Bitrate bitRate) {
- switch (bitRate) {
- case LOW:
- return 1000;
-
- case MEDIUM:
- return 4000;
-
- case HIGH:
- return 16000;
-
- case COPY:
- return -1;
-
- default:
- throw new RuntimeException("Video bitrate: " + bitRate
- + " is not supported.");
- }
- }
-
- @Override
- public boolean isTerminalMandatory() {
- return true;
- }
-
-}
--- /dev/null
+/*
+ * Meviz - Various tools collection to work with multimedia.
+ * Copyright (C) 2012 -- 2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
+*/
+
+package eu.svjatoslav.meviz.encoder.converters;
+
+import eu.svjatoslav.meviz.encoder.EncodingOptions;
+
+import java.io.File;
+import java.util.List;
+
+public class FFMpegAudio extends AbstractConverter {
+
+ private static final String[] SUPPORTED_FORMATS = new String[]{"ogg", "wav", "mp3", "m4a", "flac"};
+
+ @Override
+ public String getCommand(final File inputFile, final File targetFile,
+ final EncodingOptions options, String targetFormat) {
+
+ final String codecParams = "-b:a 192k";
+
+ return "ffmpeg -i \"" + inputFile.getAbsolutePath() + "\" "
+ + codecParams + " \"" + targetFile.getAbsolutePath() + "\"";
+ }
+
+ @Override
+ public List<String> getSourceFileExtensions() {
+ return toList(SUPPORTED_FORMATS);
+ }
+
+ @Override
+ public List<String> getTargetFileExtensions() {
+ return toList(SUPPORTED_FORMATS);
+ }
+
+ @Override
+ public boolean isTerminalMandatory() {
+ return false;
+ }
+
+}
--- /dev/null
+/*
+ * Meviz - Various tools collection to work with multimedia.
+ * Copyright (C) 2012 -- 2019, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
+*/
+
+package eu.svjatoslav.meviz.encoder.converters;
+
+import eu.svjatoslav.meviz.encoder.BitrateParameter.Bitrate;
+import eu.svjatoslav.meviz.encoder.EncodingOptions;
+
+import java.io.File;
+import java.util.List;
+
+public class FFMpegVideo extends AbstractConverter {
+
+ private String constructCodecParamsString(final EncodingOptions options,
+ final int videoBitrate, final int audioBitrate,
+ final String videoCodec, final String audioCodec) {
+
+ final StringBuilder codecParams = new StringBuilder();
+
+ if (audioCodec == null)
+ codecParams.append("-an ");
+ else
+ codecParams.append("-acodec " + audioCodec + " ");
+
+ codecParams.append("-vcodec " + videoCodec + " ");
+
+ if (videoBitrate != -1)
+ codecParams.append("-b " + videoBitrate + "k ");
+
+ if (audioBitrate != -1)
+ codecParams.append("-b:a " + audioBitrate + "k ");
+
+ if (options.isDeinterlace())
+ codecParams.append("-filter:v yadif ");
+
+ if (options.getTargetFps() != null)
+ codecParams.append("-r " + options.getTargetFps() + " ");
+
+ return codecParams.toString();
+ }
+
+ private int getAudioBitrateValue(final Bitrate bitRate) {
+ switch (bitRate) {
+ case LOW:
+ return 128;
+
+ case MEDIUM:
+ return 160;
+
+ case HIGH:
+ return 320;
+
+ case COPY:
+ return -1;
+
+ case NONE:
+ return -1;
+
+ default:
+ throw new RuntimeException("Audio bitrate: " + bitRate
+ + " is not supported.");
+ }
+ }
+
+ @Override
+ public String getCommand(final File inputFile, final File targetFile,
+ final EncodingOptions options, final String targetFormat) {
+
+ int videoBitrate = getVideoBitrateValue(options.getVideoBitrate());
+ int audioBitrate = getAudioBitrateValue(options.getAudioBitrate());
+
+ // convert
+ final StringBuilder codecParams = new StringBuilder();
+
+ String videoCodec = "libx264";
+ String audioCodec = "libmp3lame";
+
+ if (targetFormat.equals("webm")) {
+ videoCodec = "vp8";
+ audioCodec = "opus";
+ codecParams.append("-s 800x450 ");
+ }
+
+ if (options.getVideoBitrate() == Bitrate.COPY)
+ videoCodec = "copy";
+
+ if (options.getAudioBitrate() == Bitrate.COPY)
+ audioCodec = "copy";
+
+ if (options.getAudioBitrate() == Bitrate.NONE)
+ audioCodec = null;
+
+ if (options.isForPortablePlayer()) {
+ videoBitrate = 1000;
+ audioBitrate = 128;
+ videoCodec = "libxvid";
+
+ // reduce resolution
+ codecParams.append("-s 640x480 ");
+
+ // enforce maximum keyframe interval
+ codecParams.append("-g 150 ");
+ }
+
+ codecParams.append(constructCodecParamsString(options, videoBitrate,
+ audioBitrate, videoCodec, audioCodec));
+
+ return "ffmpeg -i \"" + inputFile.getAbsolutePath() + "\" "
+ + codecParams.toString() + "\"" + targetFile.getAbsolutePath()
+ + "\"";
+ }
+
+ @Override
+ public List<String> getSourceFileExtensions() {
+ return getSupportedExtensions();
+ }
+
+ private List<String> getSupportedExtensions() {
+ return toList("mkv", "mts", "mp4", "avi", "mpg", "mpeg", "vob", "m4v",
+ "webm", "mov", "asf", "3gp");
+ }
+
+ @Override
+ public List<String> getTargetFileExtensions() {
+ return getSupportedExtensions();
+ }
+
+ private int getVideoBitrateValue(final Bitrate bitRate) {
+ switch (bitRate) {
+ case LOW:
+ return 1000;
+
+ case MEDIUM:
+ return 4000;
+
+ case HIGH:
+ return 16000;
+
+ case COPY:
+ return -1;
+
+ default:
+ throw new RuntimeException("Video bitrate: " + bitRate
+ + " is not supported.");
+ }
+ }
+
+ @Override
+ public boolean isTerminalMandatory() {
+ return true;
+ }
+
+}
import eu.svjatoslav.meviz.encoder.EncodingPlan;
import eu.svjatoslav.meviz.encoder.EncodingTask;
import eu.svjatoslav.meviz.encoder.converters.AbstractConverter;
-import eu.svjatoslav.meviz.encoder.converters.AvconvVideo;
+import eu.svjatoslav.meviz.encoder.converters.FFMpegVideo;
import java.io.File;
import java.io.IOException;
final File targetDirectory = getTargetDirectory();
targetDirectory.mkdirs();
- final AbstractConverter converter = new AvconvVideo();
+ final AbstractConverter converter = new FFMpegVideo();
final EncodingPlan encodingPlan = new EncodingPlan();
final String userName = System.getProperty("user.name");
projects / meviz.git / commitdiff