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authorjstebbins <jstebbins.hb@gmail.com>2010-05-24 21:53:48 +0000
committerjstebbins <jstebbins.hb@gmail.com>2010-05-24 21:53:48 +0000
commitddb445bf2829b7e6311a24453adc4a39b0215fb5 (patch)
treefb6b6b292b4707adfd6b5025fa9c0172e73097b8 /contrib
parent139cac98014fc013254bf6183513a50cd99fb874 (diff)
add support for Nero vobsubs in mp4
Note that these do not work with any apple products that I know of. Perian might be able to do something with them. MPlayer and VLC both grok nero vobsubs. libhb, cli, and lingui updated. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3325 b64f7644-9d1e-0410-96f1-a4d463321fa5
Diffstat (limited to 'contrib')
-rw-r--r--contrib/mp4v2/A00-nero-vobsub.patch142
1 files changed, 142 insertions, 0 deletions
diff --git a/contrib/mp4v2/A00-nero-vobsub.patch b/contrib/mp4v2/A00-nero-vobsub.patch
new file mode 100644
index 000000000..beb8be6d8
--- /dev/null
+++ b/contrib/mp4v2/A00-nero-vobsub.patch
@@ -0,0 +1,142 @@
+diff -Naur mp4v2-trunk-r355/include/mp4v2/general.h mp4v2-trunk-r355/include/mp4v2/general.h
+--- mp4v2-trunk-r355/include/mp4v2/general.h 2009-05-23 06:09:58.000000000 -0700
++++ mp4v2-trunk-r355/include/mp4v2/general.h 2010-05-23 14:22:21.949288657 -0700
+@@ -75,6 +75,7 @@
+ #define MP4_CNTL_TRACK_TYPE "cntl" /**< Constant: control track. */
+ #define MP4_TEXT_TRACK_TYPE "text" /**< Constant: text track. */
+ #define MP4_SUBTITLE_TRACK_TYPE "sbtl" /**< Constant: subtitle track. */
++#define MP4_SUBPIC_TRACK_TYPE "subp" /**< Constant: subtitle track. */
+ /*
+ * This second set of track types should be created
+ * via MP4AddSystemsTrack(type)
+diff -Naur mp4v2-trunk-r355/include/mp4v2/track.h mp4v2-trunk-r355/include/mp4v2/track.h
+--- mp4v2-trunk-r355/include/mp4v2/track.h 2009-05-23 06:21:49.000000000 -0700
++++ mp4v2-trunk-r355/include/mp4v2/track.h 2010-05-23 15:43:47.249286008 -0700
+@@ -310,6 +310,13 @@
+ uint16_t height );
+
+ MP4V2_EXPORT
++MP4TrackId MP4AddSubpicTrack(
++ MP4FileHandle hFile,
++ uint32_t timescale,
++ uint16_t width,
++ uint16_t height );
++
++MP4V2_EXPORT
+ MP4TrackId MP4AddPixelAspectRatio(
+ MP4FileHandle hFile,
+ MP4TrackId refTrackId,
+diff -Naur mp4v2-trunk-r355/src/descriptors.h mp4v2-trunk-r355/src/descriptors.h
+--- mp4v2-trunk-r355/src/descriptors.h 2009-05-20 19:52:32.000000000 -0700
++++ mp4v2-trunk-r355/src/descriptors.h 2010-05-23 16:29:34.800935677 -0700
+@@ -119,6 +119,7 @@
+ // ES objectTypeId
+ const uint8_t MP4SystemsV1ObjectType = 0x01;
+ const uint8_t MP4SystemsV2ObjectType = 0x02;
++const uint8_t MP4SubpicObjectType = 0xe0;
+
+ // ES streamType
+ const uint8_t MP4ObjectDescriptionStreamType = 0x01;
+@@ -131,6 +132,7 @@
+ const uint8_t MP4OCIStreamType = 0x08;
+ const uint8_t MP4MPEGJStreamType = 0x09;
+ const uint8_t MP4UserPrivateStreamType = 0x20;
++const uint8_t MP4NeroSubpicStreamType = 0x38;
+
+ ///////////////////////////////////////////////////////////////////////////////
+
+diff -Naur mp4v2-trunk-r355/src/mp4.cpp mp4v2-trunk-r355/src/mp4.cpp
+--- mp4v2-trunk-r355/src/mp4.cpp 2009-05-23 06:29:37.000000000 -0700
++++ mp4v2-trunk-r355/src/mp4.cpp 2010-05-23 15:45:28.852222074 -0700
+@@ -1174,6 +1174,23 @@
+ return MP4_INVALID_TRACK_ID;
+ }
+
++ MP4TrackId MP4AddSubpicTrack(MP4FileHandle hFile,
++ uint32_t timescale,
++ uint16_t width,
++ uint16_t height)
++ {
++ if (MP4_IS_VALID_FILE_HANDLE(hFile)) {
++ try {
++ return ((MP4File*)hFile)->AddSubpicTrack(timescale, width, height);
++ }
++ catch (MP4Error* e) {
++ PRINT_ERROR(e);
++ delete e;
++ }
++ }
++ return MP4_INVALID_TRACK_ID;
++ }
++
+ MP4TrackId MP4AddChapterTextTrack(
+ MP4FileHandle hFile, MP4TrackId refTrackId, uint32_t timescale)
+ {
+diff -Naur mp4v2-trunk-r355/src/mp4file.cpp mp4v2-trunk-r355/src/mp4file.cpp
+--- mp4v2-trunk-r355/src/mp4file.cpp 2009-05-26 19:34:56.000000000 -0700
++++ mp4v2-trunk-r355/src/mp4file.cpp 2010-05-23 16:32:52.654220633 -0700
+@@ -2095,6 +2095,50 @@
+ return trackId;
+ }
+
++MP4TrackId MP4File::AddSubpicTrack(uint32_t timescale,
++ uint16_t width,
++ uint16_t height)
++{
++ MP4TrackId trackId =
++ AddTrack(MP4_SUBPIC_TRACK_TYPE, timescale);
++
++ InsertChildAtom(MakeTrackName(trackId, "mdia.minf"), "nmhd", 0);
++
++ (void)AddChildAtom(MakeTrackName(trackId, "mdia.minf.stbl.stsd"), "mp4s");
++
++ SetTrackFloatProperty(trackId, "tkhd.width", width);
++ SetTrackFloatProperty(trackId, "tkhd.height", height);
++ SetTrackIntegerProperty(trackId, "tkhd.layer", 0);
++
++ // stsd is a unique beast in that it has a count of the number
++ // of child atoms that needs to be incremented after we add the mp4s atom
++ MP4Integer32Property* pStsdCountProperty;
++ FindIntegerProperty(
++ MakeTrackName(trackId, "mdia.minf.stbl.stsd.entryCount"),
++ (MP4Property**)&pStsdCountProperty);
++ pStsdCountProperty->IncrementValue();
++
++ SetTrackIntegerProperty(trackId,
++ "mdia.minf.stbl.stsd.mp4s.esds.ESID",
++#if 0
++ // note - for a file, these values need to
++ // be 0 - wmay - 04/16/2003
++ trackId
++#else
++ 0
++#endif
++ );
++
++ SetTrackIntegerProperty(trackId,
++ "mdia.minf.stbl.stsd.mp4s.esds.decConfigDescr.objectTypeId",
++ MP4SubpicObjectType);
++
++ SetTrackIntegerProperty(trackId,
++ "mdia.minf.stbl.stsd.mp4s.esds.decConfigDescr.streamType",
++ MP4NeroSubpicStreamType);
++ return trackId;
++}
++
+ MP4TrackId MP4File::AddChapterTextTrack(MP4TrackId refTrackId, uint32_t timescale)
+ {
+ // validate reference track id
+diff -Naur mp4v2-trunk-r355/src/mp4file.h mp4v2-trunk-r355/src/mp4file.h
+--- mp4v2-trunk-r355/src/mp4file.h 2009-05-23 06:29:37.000000000 -0700
++++ mp4v2-trunk-r355/src/mp4file.h 2010-05-23 15:44:57.568026299 -0700
+@@ -388,6 +388,10 @@
+ uint16_t width,
+ uint16_t height);
+
++ MP4TrackId AddSubpicTrack(uint32_t timescale,
++ uint16_t width,
++ uint16_t height);
++
+ MP4TrackId AddPixelAspectRatio(MP4TrackId trackId, uint32_t hSpacing, uint32_t vSpacing);
+ MP4TrackId AddColr(MP4TrackId trackId, uint16_t pri, uint16_t tran, uint16_t mat);
+