Opus-1.0.2

From XiphWiki

(Difference between revisions)
Jump to: navigation, search
m (Quality-impacting)
(Other minor changes: s/minor//)
 
Line 8: Line 8:
* Redundant mode transition fixes
* Redundant mode transition fixes
-
== Other minor changes ==
+
== Other changes ==
* Stack reduction
* Stack reduction
* Doc fixes (many)
* Doc fixes (many)

Latest revision as of 03:48, 6 December 2012

Opus 1.0.2 fixes an out-of-bounds read that could be triggered by a malicious Opus packet causing an integer wrap-around in the padding code. Considering that the packet would have to be at least 16 MB in size and that no out-of-bounds write is possible, the severity is very low. This new release also has the following changes:

Quality-impacting

  • Changed the behaviour of the PLC to always fill the caller's buffer
  • Properly decode in-band FEC for packets with mutiple Opus frames
  • Hybrid mode quality improvements and fixes
  • Fixed bugs in the CELT mode PLC
  • Redundant mode transition fixes

Other changes

  • Stack reduction
  • Doc fixes (many)
  • 16-bit fixes
  • Misc build fixes
  • New API calls: OPUS_GET_LAST_PACKET_DURATION ctl() and opus_packet_get_nb_samples()
  • Minor code cleanup
Personal tools


Main Page

Xiph.Org Projects

Audio—

Video—

Text—

Container—

Streaming—