15 Commits

Author	SHA1	Message	Date
Saxon Milton	1fba7556dd	Merged in total-coeff-and-trailing-ones (pull request #243) ... codec/h264/h264dec: parsing process for TotalCoeff and TrailingOnes Approved-by: Alan Noble <anoble@gmail.com>	2019-09-20 00:38:58 +00:00
Saxon	89452d55d3	codec/h264/h264dec/cavlc.go: simplified logic in loop to count leading zeros in formCoeffTokenMap	2019-09-13 11:21:00 +09:30
Saxon	88857ec5b9	codec/h264/h264dec/cavlc.go: fixed error message that's returned on failure to read coeffTokenTable string	2019-09-10 11:22:25 +09:30
Saxon	445649311b	codec/h264/h264dec/cavlc.go: added process to comgine level and run information	2019-09-09 17:05:22 +09:30
Saxon	05e16ec260	codec/h264/h2646dec/cavlc.go: fixed build error caused by rebase	2019-09-09 16:48:10 +09:30
Saxon	42a1918c0d	codec/h264/h264dec: using const string instead of CSV file to hold table 9-5. Also made some other minor improvements	2019-09-09 16:41:26 +09:30
Saxon	92eb3e85a5	codec/h264/h264dec: created tokenMap type to make things more readable	2019-09-09 16:41:26 +09:30
Saxon	8316a621b9	codec/h264/h264dec/cavlc.go: fix comment inside parseTotalCoeffAndTrailingOnes	2019-09-09 16:41:26 +09:30
Saxon	4aa71e901c	codec/h264/h264dec: put function parameters on one line for parseTotalCoeffAndTrailingOnes	2019-09-09 16:41:26 +09:30
Saxon	61a5065556	codec/h264/h264dec: added functions to get TrailingOnes and TotalCoeff as well as testing ... The functions firstly derive the value of nC and then read the value of coeff_token from the BitReader. The table read prior and loaded into a 'map' is then used to get the corresponding values of TrailingOnes and TotalCoef.	2019-09-09 16:41:26 +09:30
Saxon	ee9281925e	codec/h264/h264dec: added functions for loading table 9-5 CSV into [nColumns]map[int]map[int][2]int with testing	2019-09-09 16:41:26 +09:30
Saxon	46e7f9d303	codec/h264/h264dec/cavlc.go: simplified some logic regarding appending of values onto levelVal based on trailing_ones_sign_flag	2019-09-09 09:11:50 +09:30
Saxon	960d41cb4f	codec/h264/h264dec/cavlc.go: removed redundant if checks in parseLevelInformation	2019-09-08 13:31:10 +09:30
Saxon	ce803ba488	codec/h264/h264dec: add function for parsing level information using process in section 9.2.2 of specifications	2019-09-06 17:45:23 +09:30
Saxon	838d5dd5d6	codec/h264/h264dec: added level_prefix parsing process and test	2019-08-28 10:09:27 +09:30