![]() Project 4 _ AVCHD Template Combined Video and Audio Streams I opened the file from the DVD VTS_01_1.vob in Vegas Pro and all six channels were present and had audio. Prepared a DVD folder and wrote to DVD-RW with IMGBurn. The video had to be recompressed but the AC3 from the "Studio" passed without recompression. I opened the file from the Blu-ray disk d:\BDMV\STREAM\0000.m2ts in Vegas Pro 9.0c and all six channels were present but only the Front Left and Front Right channels had audio.Ĭhanged the AC3 Studio project in DVD Architect to DVD. Rendered separate 5.1 audio using the Dolby Digital AC3 Studio template.ĭVD Architect required the audio be rendered because "The audio on track 1 of 'AC3 Studio 5.1 Surround' will be compressed. Project 2 _ Separate Streams Dolby Digital AC3 Studio template ![]() I opened the file from the Blu-ray disk d:\BDMV\STREAM\0000.m2ts in Vegas Pro and all six channels were present and had audio. Prepared an ISO of a Blu-ray and wrote to DVD-RW with IMGBurn. Set up a project in DVD Architect 5.0b =Blu-ray 1440x1080-60i, 5.1 Surround Rendered separate 5.1 audio using the Dolby Digital AC3 Pro template. Rendered video using the Sony AVC template =Blu-ray 1440x1080-60i, 15mbps video stream Project 1 _ Separate Streams Dolby Digital AC3 Pro template I downloaded the subject file and rendered a number of projects in Vegas Pro 9.0c on Windows 7 64bit. The process works if you edit in Vegas, render elementary streams and input into DVD Architect. I suspect it is for compatibility for stereo output. I'm not prone to worry about what Vegas calls a stream and why there is consistently a stereo down mix stream shown for 5.1 files. Looking at the stereo stream that had been audio track 2 on the disk, Vegas reported a stereo stream (and rightly so). Looking at the properties of the 5.1 stream, Vegas still reported a stereo stream and a 5.1 stream. Because I had two audio tracks on the disk, Vegas added the original six channels from the 5.1 stream and two channels from the stereo stream. ![]() From the d:\BDMV\STREAM folder on the Blu-ray (DVD) I moved the file, 0000.m2ts to the timeline. I took the disk back to the edit workstation and opened another project in Vegas identical to the one that I used originally, 1440x1080 AVC, 5.1. The surround sound was present and played as did the stereo track. I burned the image to DVD 5 using IMGBurn and played on a Sony S550 Blu-ray player. I made a Blu-ray image of these files with the 5.1 file as audio track 1 and the stereo file as audio track 2. From Vegas 9.0c I rendered one minute of avc video using the Sony AVC template 1440x1080 15mbps plus a 5.1 ac3 file and a 2 channel stereo ac3 file using the Dolby Digital AC-3 Pro encoder within Vegas. From there, choose to insert an audio track and drag your other audio file to it. Now go to the timeline for that video and click the plus (+) icon to get a popup menu. DVDA will find the similarly-named audio file and add it as the default audio track. ![]() Put all three files in the same directory. Call the other audio file whatever you want. Once you've done that, give one of the audio files (whichever one you want to be the default is a good idea) the same name as the video file (other than the extension). I don't think Vegas can do this (anyone?), but there are some free tools on the net that can. So your first task is to demux your video to three files: The video, the stereo audio, and the 5.1 audio. Also, if you're going to have two streams, you should add them as separate audio tracks to the DVDA timeline. It's 48k with bit rate of 448k.ĭVD Architect likes incoming audio to be in its own file. Which is it - blu-ray or DVD? They are, technically, two different things.Īlso, I don't understand why DVDA needs to recompress the audio stream. I'm trying to create a blu-ray formatted DVD with 5.1 surround audio
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