[FFmpeg-devel] Stream description

2018-02-21 Thread Francesco, Cuzzocrea
data buffer, I receive an error. How can I describe my stream as per field ? regards -- /***\ *Ing. Francesco Cuzzocrea *company:BLT Italia srlweb: http://www.blt.it *address:via Rosselli, 91 city: Lido di CAMAIO

Re: [FFmpeg-devel] [PATCH] JPEG200 encoding : added option for changing default codeblock size

2017-08-30 Thread Francesco, Cuzzocrea
an/listinfo/ffmpeg-devel -- /***\ *Ing. Francesco Cuzzocrea *company:BLT Italia srlweb: http://www.blt.it *address:via Rosselli, 91 city: Lido di CAMAIORE *country:ITALY zip:

Re: [FFmpeg-devel] [PATCH] JPEG2000 encoding with variable codeblock size

2017-08-04 Thread Francesco, Cuzzocrea
Sorry. I intend 32x128 On 04/08/2017 10.21, Francesco, Cuzzocrea wrote: The standard ISO/IEC FCD15444-1 specify limits for the exponent values and their sum. That is codeblock size xcb and ycb are defined as: xcb = 2^(xvalue+2) and ycb = 2^(yvalue+2) with values that ranges from

Re: [FFmpeg-devel] [PATCH] JPEG2000 encoding with variable codeblock size

2017-08-04 Thread Francesco, Cuzzocrea
( xvalue + yvalue <=12). So 64x128 are allowed because xvalue = 4 and yvalue = 5. On 03/08/2017 19.24, Aaron Boxer wrote: On Aug 3, 2017 9:58 AM, <france...@bltitalia.com> wrote: From: Francesco Cuzzocrea <france...@bltitalia.com> Hi to all I've made some simple changes tha