Fixed HEVC bug parsing with some slice types

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4669 63c20433-aa62-49bd-875c-5a186b69a8fb
Added SVC DASH-ing support (based on patch by VTT)

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4670 63c20433-aa62-49bd-875c-5a186b69a8fb
Added DASH representation switching while downloading (for high bandwidth variation case)

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4671 63c20433-aa62-49bd-875c-5a186b69a8fb
Fixed bug when aborting a transfer in DASH progressive load mode

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4672 63c20433-aa62-49bd-875c-5a186b69a8fb
Made HTTP abort a configurable option, by default disabled

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4673 63c20433-aa62-49bd-875c-5a186b69a8fb
Fixed missing export

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4674 63c20433-aa62-49bd-875c-5a186b69a8fb
Fixed dash segmenter moof sequence numbers for SVC 

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4675 63c20433-aa62-49bd-875c-5a186b69a8fb
Support for SVC representation in DASH playback (patch by VTT)

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4676 63c20433-aa62-49bd-875c-5a186b69a8fb
Fixed gcc warning

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4677 63c20433-aa62-49bd-875c-5a186b69a8fb
Misc fix in SVC file handling

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4678 63c20433-aa62-49bd-875c-5a186b69a8fb
Fixes in DASH for clock reliability

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4679 63c20433-aa62-49bd-875c-5a186b69a8fb
added support for WebVTT playback (from MP4 files only)
added console object to SVG JavaScript context
fixed dump of extra scenes

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4680 63c20433-aa62-49bd-875c-5a186b69a8fb
missing VTT project file

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4681 63c20433-aa62-49bd-875c-5a186b69a8fb
preparing for generation of installers with WebVTT support

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4682 63c20433-aa62-49bd-875c-5a186b69a8fb
detecting WebVTT rendering script at first start

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4683 63c20433-aa62-49bd-875c-5a186b69a8fb
fix installer for WebVTT

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4684 63c20433-aa62-49bd-875c-5a186b69a8fb
adding srt counter for WebVTT testing

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4685 63c20433-aa62-49bd-875c-5a186b69a8fb
dumping sample flags on track run entries

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4686 63c20433-aa62-49bd-875c-5a186b69a8fb
Fixed bugs in dash segmenter (access violation fault introduced by SVC patch and all-RAP track segmenting) and tfhd dump fixes

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4687 63c20433-aa62-49bd-875c-5a186b69a8fb
fix crash when quitting WebVTT playback after the end of the stream

git-svn-id: svn://svn.code.sf.net/p/gpac/code/trunk/gpac@4688 63c20433-aa62-49bd-875c-5a186b69a8fb