protected ProcessWrapperImpl getFFMpegTranscode(
String fileName, DLNAResource dlna, DLNAMediaInfo media, OutputParams params)
throws IOException {
PmsConfiguration configuration = PMS.getConfiguration();
String ffmpegAlternativePath = configuration.getFfmpegAlternativePath();
List<String> cmdList = new ArrayList<String>();
if (ffmpegAlternativePath != null && ffmpegAlternativePath.length() > 0) {
cmdList.add(ffmpegAlternativePath);
} else {
cmdList.add(executable());
}
if (params.timeseek > 0) {
cmdList.add("-ss");
cmdList.add("" + params.timeseek);
}
cmdList.add("-i");
cmdList.add(fileName);
for (String arg : args()) {
cmdList.add(arg);
}
String[] ffmpegSettings = StringUtils.split(configuration.getFfmpegSettings());
if (ffmpegSettings != null) {
for (String option : ffmpegSettings) {
cmdList.add(option);
}
}
cmdList.add("pipe:");
String[] cmdArray = new String[cmdList.size()];
cmdList.toArray(cmdArray);
cmdArray = finalizeTranscoderArgs(this, fileName, dlna, media, params, cmdArray);
ProcessWrapperImpl pw = new ProcessWrapperImpl(cmdArray, params);
pw.runInNewThread();
return pw;
}
@Override
public ProcessWrapper launchTranscode(
String fileName, DLNAResource dlna, DLNAMediaInfo media, OutputParams params)
throws IOException {
params.minBufferSize = params.minFileSize;
params.secondread_minsize = 100000;
PipeProcess pipe = new PipeProcess("mencoder" + System.currentTimeMillis());
params.input_pipes[0] = pipe;
String cmdArray[] = new String[args().length + 4];
cmdArray[0] = executable();
cmdArray[1] = fileName;
for (int i = 0; i < args().length; i++) {
cmdArray[i + 2] = args()[i];
}
cmdArray[cmdArray.length - 2] = "-o";
cmdArray[cmdArray.length - 1] = pipe.getInputPipe();
ProcessWrapper mkfifo_process = pipe.getPipeProcess();
cmdArray = finalizeTranscoderArgs(this, fileName, dlna, media, params, cmdArray);
ProcessWrapperImpl pw = new ProcessWrapperImpl(cmdArray, params);
pw.attachProcess(mkfifo_process);
mkfifo_process.runInNewThread();
try {
Thread.sleep(50);
} catch (InterruptedException e) {
}
pipe.deleteLater();
pw.runInNewThread();
try {
Thread.sleep(50);
} catch (InterruptedException e) {
}
return pw;
}