Re: [FFmpeg-devel] [GSoC] Patch which add simple P frame support for ffv1

2015-04-23 Thread Yingming Fan
I will continue working on this. Firstly, i will fix crash and make sure everything OK without P frame. Then, i will add some optimization that select between intra and inter to decrease bitstream size. Best regards. 2015-04-24 0:36 GMT+08:00 Michael Niedermayer : > On Fri, Apr 24, 2015 at 12:

Re: [FFmpeg-devel] [GSoC] Patch which add simple P frame support for ffv1

2015-04-23 Thread Michael Niedermayer
On Fri, Apr 24, 2015 at 12:03:38AM +0800, Yingming Fan wrote: > Hi, everyone. > > This is my GSoC qualification task, add simple P frame for ffv1. > > P frame will work when you add -level 4. > > eg. ffmpeg -pix_fmt yuv420p -s -i xx.yuv -vcodec ffv1 -level 4 test.nut > > Notice: Only suppo

[FFmpeg-devel] [GSoC] Patch which add simple P frame support for ffv1

2015-04-23 Thread Yingming Fan
Hi, everyone. This is my GSoC qualification task, add simple P frame for ffv1. P frame will work when you add -level 4. eg. ffmpeg -pix_fmt yuv420p -s -i xx.yuv -vcodec ffv1 -level 4 test.nut Notice: Only support yuv colorspace and 8 bit currently, i will support these in later time. Othe