From b0c6e70ecdcb0dc55eed55ded5a82edc8bdfa729 Mon Sep 17 00:00:00 2001
From: Svjatoslav Agejenko <svjatoslav@svjatoslav.eu>
Date: Sun, 1 Dec 2013 00:00:10 +0200
Subject: [PATCH] possibility to use stream COPY

---
 .../meviz/encoder/BitrateParameter.java       |  4 +--
 .../meviz/encoder/converters/Mts2Mp4.java     | 25 ++++++++++++-------
 .../eu/svjatoslav/meviz/grabmemcard/Main.java | 10 +++++---
 3 files changed, 25 insertions(+), 14 deletions(-)

diff --git a/src/main/java/eu/svjatoslav/meviz/encoder/BitrateParameter.java b/src/main/java/eu/svjatoslav/meviz/encoder/BitrateParameter.java
index 3ab0fe1..168f2b4 100755
--- a/src/main/java/eu/svjatoslav/meviz/encoder/BitrateParameter.java
+++ b/src/main/java/eu/svjatoslav/meviz/encoder/BitrateParameter.java
@@ -20,7 +20,7 @@ public class BitrateParameter extends Parameter {
 
 	@Override
 	public String describeFormat() {
-		return "Target bitrate [LOW / MEDIUM / HIGH]";
+		return "Target bitrate [LOW / MEDIUM / HIGH / COPY]";
 	}
 
 	@Override
@@ -35,7 +35,7 @@ public class BitrateParameter extends Parameter {
 	}
 
 	static public enum bitrate {
-		LOW, MEDIUM, HIGH
+		LOW, MEDIUM, HIGH, COPY
 	};
 
 	public bitrate getValue() {
diff --git a/src/main/java/eu/svjatoslav/meviz/encoder/converters/Mts2Mp4.java b/src/main/java/eu/svjatoslav/meviz/encoder/converters/Mts2Mp4.java
index 9ea8da7..9af415f 100755
--- a/src/main/java/eu/svjatoslav/meviz/encoder/converters/Mts2Mp4.java
+++ b/src/main/java/eu/svjatoslav/meviz/encoder/converters/Mts2Mp4.java
@@ -11,6 +11,7 @@ package eu.svjatoslav.meviz.encoder.converters;
 
 import java.io.File;
 
+import eu.svjatoslav.meviz.encoder.BitrateParameter;
 import eu.svjatoslav.meviz.encoder.EncodingOptions;
 
 public class Mts2Mp4 implements Converter {
@@ -19,8 +20,8 @@ public class Mts2Mp4 implements Converter {
 	public String getCommand(final File inputFile, final File targetFile,
 			final EncodingOptions options) {
 
-		int videoBitrate;
-		int audioBitrate;
+		int videoBitrate = 0;
+		int audioBitrate = 0;
 
 		switch (options.videoBitrate) {
 		case LOW:
@@ -38,6 +39,9 @@ public class Mts2Mp4 implements Converter {
 			audioBitrate = 500;
 			break;
 
+		case COPY:
+			break;
+
 		default:
 			throw new RuntimeException("Video bitrate: " + options.videoBitrate
 					+ " is not supported.");
@@ -46,16 +50,19 @@ public class Mts2Mp4 implements Converter {
 		// convert
 		final StringBuffer codecParams = new StringBuffer();
 
-		codecParams.append("-acodec libmp3lame -vcodec libx264");
+		if (options.videoBitrate == BitrateParameter.bitrate.COPY) {
+			// pass through
+			codecParams.append("-acodec copy -vcodec copy");
 
-		codecParams.append(" -b " + videoBitrate + "k");
-		codecParams.append(" -b:a " + audioBitrate + "k");
+		} else {
+			codecParams.append("-acodec libmp3lame -vcodec libx264");
+			codecParams.append(" -b " + videoBitrate + "k");
+			codecParams.append(" -b:a " + audioBitrate + "k");
+		}
 
-		if (options.deinterlace)
+		if (options.deinterlace) {
 			codecParams.append(" -filter:v yadif");
-
-		// pass through
-		// final String codecParams = "-acodec copy -vcodec copy";
+		}
 
 		return "avconv -i \"" + inputFile.getAbsolutePath() + "\" "
 				+ codecParams.toString() + " \"" + targetFile.getAbsolutePath()
diff --git a/src/main/java/eu/svjatoslav/meviz/grabmemcard/Main.java b/src/main/java/eu/svjatoslav/meviz/grabmemcard/Main.java
index cb3406a..f078634 100755
--- a/src/main/java/eu/svjatoslav/meviz/grabmemcard/Main.java
+++ b/src/main/java/eu/svjatoslav/meviz/grabmemcard/Main.java
@@ -35,16 +35,18 @@ public class Main implements Module {
 				+ "/AVCHD/BDMV/STREAM/";
 		final File videosDirectory = new File(videosPath);
 
-		if (!videosDirectory.exists())
+		if (!videosDirectory.exists()) {
 			return new File[0];
+		}
 
 		return videosDirectory.listFiles();
 	}
 
 	public String getDoubleDigit(final int value) {
 		String valueString = Integer.toString(value);
-		if (valueString.length() == 1)
+		if (valueString.length() == 1) {
 			valueString = "0" + valueString;
+		}
 		return valueString;
 	};
 
@@ -90,7 +92,9 @@ public class Main implements Module {
 
 		final String userName = System.getProperty("user.name");
 
-		final File file = new File("/media/" + userName + "/");
+		// final File file = new File("/media/" + userName + "/");
+
+		final File file = new File("/media/");
 
 		for (final File insertedDisk : file.listFiles()) {
 			final File[] diskVideos = getDiskVideos(insertedDisk);
-- 
2.20.1