[FFmpeg-devel] HLS problem
Tue Dec 14 11:44:41 CET 2010
On Thu, Dec 9, 2010 at 18:49, aviad rozenhek <aviadr1 at gmail.com> wrote:
> On Wed, Dec 8, 2010 at 20:10, Reimar D?ffinger <Reimar.Doeffinger at gmx.de>wrote:
>> On Wed, Dec 08, 2010 at 12:18:14PM +0200, Martin Storsj? wrote:
>> > On Wed, 8 Dec 2010, aviad rozenhek wrote:
>> > > you are probably correct that the playback problems i'm seeing are due
>> > > buffering issues, but still the slew of aac decoding error logs is
>> > > worrisome. do you think its a bug in the aac encoder, missing data, or
>> > > what?!?
>> > > my tests show that the aac error logs still happen when I let ffplay
>> > > for a long time before playing.
>> > Not sure what these come from. You could download all the mpegts segment
>> > files from a playlist, concatenate them to a long .ts file, and play
>> > that, and you probably get the same errors. If you hand that file to
>> > someone more knowledgeable on AAC and mpegts, they may be able to give a
>> > better verdict on the issue.
>> There is a roundup bug with patch for that.
>> The issue is that some code uses url_read instead of url_read_complete,
>> at least in some cases with http that means the code ends up using
>> unintialized data and worse that uninitialized data will even appear
>> in addition to valid data so not even the file offsets make any sense
>> anymore (at least it looked like that to me, though the first part
>> alone is bad enough).
> Thanks for this valuable input, I didn't know what to make of these
> is there something blocking the approval of said patch? can I help?
would a bounty of 100$ help?
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