- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
I am seeing a crash in the H.263 encoder when using UMV and Advance Prediction.
The crash happens within ippVideoEncoderH263::ME_SAD_8x8 calling h263e_ME_HalfPel_SAD_8x8.
This happens only when compiling with optimisations. It is caused by using xPos and yPos with uninitialized values.
A workaround is to initialize the entries of xPos and yPos to 0
I am using IPP 6.1 update 5 with samples 6.1.5.068
Emmanuel
I am seeing a crash in the H.263 encoder when using UMV and Advance Prediction.
The crash happens within ippVideoEncoderH263::ME_SAD_8x8 calling h263e_ME_HalfPel_SAD_8x8.
This happens only when compiling with optimisations. It is caused by using xPos
A workaround is to initialize the entries of xPos and yPos to 0
I am using IPP 6.1 update 5 with samples 6.1.5.068
Emmanuel
Link Copied
3 Replies
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello Emmanuel,
Thanks for reporting it here. I will forward it to code owners to have a check.
Regards,
Chao
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Any update on this issue ?
Thanks,
Emmanuel
Thanks,
Emmanuel
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Emmanuel,
Our engineer team plans to include the fix in the following IPP7.0 gold release. Thanks for your reporting here.
Thanks,
Chao

Reply
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page