[matroska] r979 - trunk/DvdMenuXtractor

Author: robux4
Date: 2004-12-16 16:28:20 +0300 (Thu, 16 Dec 2004)
New Revision: 979

Modified:
   trunk/DvdMenuXtractor/DvdMenuXtractor.cpp
   trunk/DvdMenuXtractor/VobParser.h
Log:
DMX: store the frame size for buttons, in case resizing is used

Modified: trunk/DvdMenuXtractor/DvdMenuXtractor.cpp
===================================================================
--- trunk/DvdMenuXtractor/DvdMenuXtractor.cpp	2004-12-15 21:45:06 UTC (rev 978)
+++ trunk/DvdMenuXtractor/DvdMenuXtractor.cpp	2004-12-16 13:28:20 UTC (rev 979)
@@ -645,7 +645,8 @@
 					}
 				}
 				// create a possible button demuxer too
-				_muxer = new BtnDemuxWriter(outputDirectory + newFilename);
+				// _todo_ get image width from somewhere
+				_muxer = new BtnDemuxWriter(outputDirectory + newFilename, 576, 400);
 				if (!demuxer.AddDemuxer(SUBSTREAM_PCI, _muxer))
 					delete _muxer;
 			}

Modified: trunk/DvdMenuXtractor/VobParser.h
===================================================================
--- trunk/DvdMenuXtractor/VobParser.h	2004-12-15 21:45:06 UTC (rev 978)
+++ trunk/DvdMenuXtractor/VobParser.h	2004-12-16 13:28:20 UTC (rev 979)
@@ -425,20 +425,33 @@
 class BtnDemuxWriter : public Demuxer, public Writer
 {
 public:
-	BtnDemuxWriter(const char* filenamePrefix)
+	BtnDemuxWriter(const char* filenamePrefix, uint16_t width, uint16_t height)
 		:Writer(filenamePrefix, "btn",0.0)
+		,m_width(width)
+		,m_height(height)
 		,m_end_timecode(0)
 		,m_last_start_timecode(0)
 		,m_last_end_timecode(0)
 	{}
 	void ProcessStream(uint8_t* buff, uint32_t size, uint32_t start_time, uint32_t end_time, wxString & debug)
 	{
+		if (!m_file) {
+			m_file = OpenOuputFile();
+			fwrite("butonDVD", 8, 1, m_file);
+			uint8_t _tmp[4];
+			_tmp[0] = m_width >> 8;
+			_tmp[1] = m_width & 0xFF;
+			_tmp[2] = m_height >> 8;
+			_tmp[3] = m_height & 0xFF;
+			fwrite(_tmp, 4, 1, m_file);
+		}
 		Write(buff,size, start_time, end_time, debug);
 	}
 	void SetBoundary(uint32_t start_timecode, uint32_t duration, uint16_t vob_id, uint16_t cell_id);
 	~BtnDemuxWriter();
 protected:
 	void WriteTimecodeInfo(uint32_t start_time, uint32_t end_time, uint64_t filepos, wxString & debug);
+	uint16_t m_width, m_height;
 	uint32_t m_start_timecode;
 	uint32_t m_end_timecode;
 	uint32_t m_last_start_timecode;