[Live-devel] invalid ts stream

[Jeff Shanab]

No, Imade a lot of changes back and forth trying to figure it out so I am not sure what is actually required and what is not. I was looking at streams from two other sources that worked with the ipad and they for example always had a PTS and DTS. They also had PID's > 255 for the PMT and so I changed that capability in the Bit logic.  Also the standard says each segment "should" start with a PAT then PMT so I changed the code to do that.

I am currently back to the darn stack overflow, as soon as I make it faster by removing extra copying and diagnostic printf's. but once I have these two classes working well....more to come

From: live-devel-bounces at ns.live555.com [mailto:live-devel-bounces at ns.live555.com] On Behalf Of Ross Finlayson
Sent: Friday, December 23, 2011 8:46 AM
To: LIVE555 Streaming Media - development & use
Subject: Re: [Live-devel] invalid ts stream

This :
   // Fill in the PES PTS (from our SCR):
  fInputBuffer[9] = 0x20|(fSCR.highBit<<3)|(fSCR.remainingBits>>29)|0x01;
  fInputBuffer[10] = fSCR.remainingBits>>22;
  fInputBuffer[11] = (fSCR.remainingBits>>14)|0x01;
  fInputBuffer[12] = fSCR.remainingBits>>7;
  fInputBuffer[13] = (fSCR.remainingBits<<1)|0x01;

Had to change to this:

// Fill in the PES PTS (from our SCR):
  fInputBuffer[9] = 0x30|(fSCR.highBit<<3)|(fSCR.remainingBits>>29)|0x01;
  fInputBuffer[10] = fSCR.remainingBits>>22;
  fInputBuffer[11] = (fSCR.remainingBits>>14)|0x01;
  fInputBuffer[12] = fSCR.remainingBits>>7;
  fInputBuffer[13] = (fSCR.remainingBits<<1)|0x01;

    // Fill in the PES DTS (from our SCR):
  fInputBuffer[14] = 0x10|(fSCR.highBit<<3)|(fSCR.remainingBits>>29)|0x01;
  fInputBuffer[15] = fSCR.remainingBits>>22;
  fInputBuffer[16] = (fSCR.remainingBits>>14)|0x01;
  fInputBuffer[17] = fSCR.remainingBits>>7;
  fInputBuffer[18] = (fSCR.remainingBits<<1)|0x01;

Was that the only change that you needed to make to our code in order to get your TS file to work?

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/

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