v0.1.7

• hot-fix qstep * map_idx may cause overflow (Encoder medium option only)

v0.1.6

• clarify variable type of qp and quantization matrix
• fixed potential bug in quantiazation code
• speed-up for ARM NEON
• refactoring of code

v0.1.5

• Introduced new RDO method for placebo, slow, medium, and fast preset.
• Improved coding gain for placebo, slow, and medium preset
• Introduced RDOQ method for improving visual qulaity
• Improved encoder applicaiton's printing messages
• Clean-up decoder code
• Fixed memory leaks
• Various bug-fix

v0.1.4

• Support ARM 32bit and x86 32bit
• Various bugs fixing
• Code refactoring
• Decoder speed-up

v0.1.3

• Supports floating number frame rate (fps) like 23.97Hz
• Added OpenAPV feature list into frontpage
• Added APV ISO-based media file format specification (draft version) and linked into frontpage

v0.1.2

• Added rate control algorithm
• Introduced bitstreams for comformance testing
• Improved encoder coding parameters
• hotfix of runtime error in rate control caused by overflow calcuation
• Added error handling code
• Code clean-up and improvement

v0.1.1

• Supports 422-10 profile of APV codec ver.2 standard
• Introduces metadata API to manage metadata with coded frame bitstream.
• Introduces simple but effective rate-control algorithm
• Many code-level clean-up