[haiku-bugs] Re: [Haiku] #4948: New SSE2/3 color conversion in the FFmpeg plug-in crashes Clockwerk/MediaConverter [patch]
- From: "dlmcpaul" <trac@xxxxxxxxxxxxxxxx>
- Date: Sat, 14 Nov 2009 22:51:46 -0000
#4948: New SSE2/3 color conversion in the FFmpeg plug-in crashes
Clockwerk/MediaConverter [patch]
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Reporter: stippi | Owner: dlmcpaul
Type: bug | Status: closed
Priority: normal | Milestone: R1
Component: Add-Ons | Version: R1/alpha1
Resolution: fixed | Keywords:
Blockedby: | Platform: All
Blocking: |
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Changes (by dlmcpaul):
* status: assigned => closed
* resolution: => fixed
Comment:
Ok MediaConverter and I assume Clockwerk are using new to create the video
buffers and this is not creating a 32 byte aligned pointer. For best
performance with SSE2 code and later an aligned buffer is needed.
MediaPlayer seems to do this ok.
I have added additional checks to detect alignment issues.
Should there perhaps be a media kit function to create media buffers so we
can enforce the restrictions?
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Ticket URL: <http://dev.haiku-os.org/ticket/4948#comment:4>
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