[FFmpeg-devel] checked region version in dvbsubdec.c
anshul.ffmpeg at gmail.com
Thu Apr 17 07:44:10 CEST 2014
On 04/15/2014 06:37 PM, anshul wrote:
> I referred ETSI EN 300 743 V1.3.1 (2006-11) for dvb subtitle.
> This document they say that ...
> region_version_number: This indicates the version of this region.
> The version number is incremented (modulo 16) if one or more of
> the following conditions is true :
> -> the region_fill_flag is set;
> -> the regions CLUT family has been modified;
> -> the region has a non-zero length object list.
> so I have changed code to not check anything if version number are same.
More information about the ffmpeg-devel