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Internal Viewer: Playing exportable sounds using Java - wav, mp3 using JLayer

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Jindra Pet��k
2014-03-09 11:13:18 +01:00
parent 56b08ac72c
commit 2772b15220
18 changed files with 768 additions and 63 deletions
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trunk/src/com/jpexs/decompiler/flash/SWF.java
+51 -35
View File
@@ -1181,28 +1181,6 @@ public final class SWF implements TreeItem, Timelined {
return false;
}
public static void populateSoundStreamBlocks(List<? extends ContainerItem> tags, Tag head, List<SoundStreamBlockTag> output) {
boolean found = false;
for (ContainerItem t : tags) {
if (t == head) {
found = true;
continue;
}
if (!found) {
continue;
}
if (t instanceof SoundStreamBlockTag) {
output.add((SoundStreamBlockTag) t);
}
if (t instanceof SoundStreamHeadTypeTag) {
break;
}
if (t instanceof Container) {
populateSoundStreamBlocks(((Container) t).getSubItems(), head, output);
}
}
}
public void populateVideoFrames(int streamId, List<? extends ContainerItem> tags, HashMap<Integer, VideoFrameTag> output) {
for (ContainerItem t : tags) {
if (t instanceof VideoFrameTag) {
@@ -1229,7 +1207,10 @@ public final class SWF implements TreeItem, Timelined {
if (t instanceof DefineSoundTag) {
DefineSoundTag st = (DefineSoundTag) t;
if ((st.soundFormat == DefineSoundTag.FORMAT_ADPCM) && wave) {
if ((st.soundFormat == DefineSoundTag.FORMAT_UNCOMPRESSED_LITTLE_ENDIAN || st.soundFormat == DefineSoundTag.FORMAT_UNCOMPRESSED_NATIVE_ENDIAN) && wave) {
//Does endiannes matter here?
createWavFromPcmData(fos, st.soundRate, st.soundSize, st.soundType, st.soundData);
} else if ((st.soundFormat == DefineSoundTag.FORMAT_ADPCM) && wave) {
createWavFromAdpcm(fos, st.soundRate, st.soundSize, st.soundType, st.soundData);
} else if ((st.soundFormat == DefineSoundTag.FORMAT_MP3) && mp3) {
fos.write(st.soundData, 2, st.soundData.length - 2);
@@ -1241,8 +1222,7 @@ public final class SWF implements TreeItem, Timelined {
}
if (t instanceof SoundStreamHeadTypeTag) {
SoundStreamHeadTypeTag shead = (SoundStreamHeadTypeTag) t;
List<SoundStreamBlockTag> blocks = new ArrayList<>();
populateSoundStreamBlocks(this.tags, t, blocks);
List<SoundStreamBlockTag> blocks = shead.getBlocks();
if ((shead.getSoundFormat() == DefineSoundTag.FORMAT_ADPCM) && wave) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
for (int b = 0; b < blocks.size(); b++) {
@@ -1250,6 +1230,14 @@ public final class SWF implements TreeItem, Timelined {
baos.write(data);
}
createWavFromAdpcm(fos, shead.getSoundRate(), shead.getSoundSize(), shead.getSoundType(), baos.toByteArray());
}
if ((shead.getSoundFormat() == DefineSoundTag.FORMAT_UNCOMPRESSED_LITTLE_ENDIAN || shead.getSoundFormat() == DefineSoundTag.FORMAT_UNCOMPRESSED_NATIVE_ENDIAN) && wave) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
for (int b = 0; b < blocks.size(); b++) {
byte[] data = blocks.get(b).getData();
baos.write(data);
}
createWavFromPcmData(fos, shead.getSoundRate(), shead.getSoundSize(), shead.getSoundType(), baos.toByteArray());
} else if ((shead.getSoundFormat() == DefineSoundTag.FORMAT_MP3) && mp3) {
for (int b = 0; b < blocks.size(); b++) {
byte[] data = blocks.get(b).getData();
@@ -1280,9 +1268,7 @@ public final class SWF implements TreeItem, Timelined {
}
}
private static void createWavFromAdpcm(OutputStream fos, int soundRate, boolean soundSize, boolean soundType, byte[] data) throws IOException {
byte[] pcmData = AdpcmDecoder.decode(data, soundType);
private static void createWavFromPcmData(OutputStream fos, int soundRate, boolean soundSize, boolean soundType, byte[] data) throws IOException {
ByteArrayOutputStream subChunk1Data = new ByteArrayOutputStream();
int audioFormat = 1; //PCM
writeLE(subChunk1Data, audioFormat, 2);
@@ -1305,15 +1291,18 @@ public final class SWF implements TreeItem, Timelined {
chunks.write(subChunk1DataBytes);
chunks.write(Utf8Helper.getBytes("data"));
writeLE(chunks, pcmData.length, 4);
chunks.write(pcmData);
writeLE(chunks, data.length, 4);
chunks.write(data);
fos.write(Utf8Helper.getBytes("RIFF"));
byte[] chunkBytes = chunks.toByteArray();
writeLE(fos, 4 + chunkBytes.length, 4);
fos.write(Utf8Helper.getBytes("WAVE"));
fos.write(chunkBytes);
//size1=>16bit*/
}
private static void createWavFromAdpcm(OutputStream fos, int soundRate, boolean soundSize, boolean soundType, byte[] data) throws IOException {
createWavFromPcmData(fos, soundRate, soundSize, soundType, AdpcmDecoder.decode(data, soundType));
}
public List<File> exportSounds(AbortRetryIgnoreHandler handler, String outdir, List<Tag> tags, boolean mp3, boolean wave) throws IOException {
@@ -1339,7 +1328,19 @@ public final class SWF implements TreeItem, Timelined {
if (t instanceof DefineSoundTag) {
final DefineSoundTag st = (DefineSoundTag) t;
if ((st.soundFormat == DefineSoundTag.FORMAT_ADPCM) && wave) {
if (st.soundFormat == DefineSoundTag.FORMAT_UNCOMPRESSED_LITTLE_ENDIAN || st.soundFormat == DefineSoundTag.FORMAT_UNCOMPRESSED_NATIVE_ENDIAN) {
//Does endiannes matter here?
final File file = new File(outdir + File.separator + st.getCharacterExportFileName() + ".wav");
newfile = file;
new RetryTask(new RunnableIOEx() {
@Override
public void run() throws IOException {
try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
createWavFromPcmData(os, st.soundRate, st.soundSize, st.soundType, st.soundData);
}
}
}, handler).run();
} else if ((st.soundFormat == DefineSoundTag.FORMAT_ADPCM) && wave) {
final File file = new File(outdir + File.separator + st.getCharacterExportFileName() + ".wav");
newfile = file;
new RetryTask(new RunnableIOEx() {
@@ -1378,11 +1379,26 @@ public final class SWF implements TreeItem, Timelined {
}
if (t instanceof SoundStreamHeadTypeTag) {
final SoundStreamHeadTypeTag shead = (SoundStreamHeadTypeTag) t;
final List<SoundStreamBlockTag> blocks = new ArrayList<>();
final List<SoundStreamBlockTag> blocks = ((SoundStreamHeadTypeTag) t).getBlocks();
List<ContainerItem> objs = new ArrayList<>();
objs.addAll(this.tags);
populateSoundStreamBlocks(objs, t, blocks);
if ((shead.getSoundFormat() == DefineSoundTag.FORMAT_ADPCM) && wave) {
if ((shead.getSoundFormat() == DefineSoundTag.FORMAT_UNCOMPRESSED_LITTLE_ENDIAN || shead.getSoundFormat() == DefineSoundTag.FORMAT_UNCOMPRESSED_NATIVE_ENDIAN) && wave) {
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
for (int b = 0; b < blocks.size(); b++) {
byte[] data = blocks.get(b).getData();
baos.write(data);
}
final File file = new File(outdir + File.separator + id + ".wav");
newfile = file;
new RetryTask(new RunnableIOEx() {
@Override
public void run() throws IOException {
try (OutputStream fos = new BufferedOutputStream(new FileOutputStream(file))) {
createWavFromPcmData(fos, shead.getSoundRate(), shead.getSoundSize(), shead.getSoundType(), baos.toByteArray());
}
}
}, handler).run();
} else if ((shead.getSoundFormat() == DefineSoundTag.FORMAT_ADPCM) && wave) {
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
for (int b = 0; b < blocks.size(); b++) {
byte data[] = blocks.get(b).getData();