All,
The current 1.1.90 code with mandeep's reworked change that was accepted yesterday passes all make test and correctly displays the android reference image that was showing quality problems with the older 1.1.1 androidized proof of concept.
Given this situation for Linaro's 11.08 release we are going to ship the upstream 1.1.90 version. I do not believe we should do any further development with the older 1.1.x branch of code. This works well for linux and will make Monday's RC build. (for those on the libjpeg-turbo-devel list, Linaro ships a reference image every month)
For android the situation is a little less clear. Basically we'll need to re-forward-port the android specific changes to the 1.1.90 code. It will take some time and we will submit this upstream to the libjpeg-turbo project of course. I don't want a hack like the POC for android was. So for the android team short term I think it's your choice, you can continue to include the 1.1.1 POC in your builds but for things that might be busted, you get to keep both halves. I think the POC has served it's purpose and now's the time to focus on what will benefit both the Linaro Android WG, the upstream libjpeg-turbo community longer term.
Thanks!
Sounds good. Siarhei has just submitted a new patch for implementing accelerated ISLOW decoding, and he plans to tweak that over the coming days. Unless anyone sees a reason not to, I would like to release the official libjpeg-turbo 1.2 beta in September or early October.
On 7/22/64 1:59 PM, Tom Gall wrote:
All,
The current 1.1.90 code with mandeep's reworked change that was accepted yesterday passes all make test and correctly displays the android reference image that was showing quality problems with the older 1.1.1 androidized proof of concept.
Given this situation for Linaro's 11.08 release we are going to ship the upstream 1.1.90 version. I do not believe we should do any further development with the older 1.1.x branch of code. This works well for linux and will make Monday's RC build. (for those on the libjpeg-turbo-devel list, Linaro ships a reference image every month)
For android the situation is a little less clear. Basically we'll need to re-forward-port the android specific changes to the 1.1.90 code. It will take some time and we will submit this upstream to the libjpeg-turbo project of course. I don't want a hack like the POC for android was. So for the android team short term I think it's your choice, you can continue to include the 1.1.1 POC in your builds but for things that might be busted, you get to keep both halves. I think the POC has served it's purpose and now's the time to focus on what will benefit both the Linaro Android WG, the upstream libjpeg-turbo community longer term.
Thanks!
-
DRC -
Tom Gall