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2932 Commits

Author SHA1 Message Date
Saxon faf5e2df0f codec/h264/h264dec/fuzz: added fuzzer test for parseLevelPrefix function 
The fuzz package has been created, which will house C based helper code and sub-packages dedicated to each fuzz test. A sub packaged called
fuzzParseLevelPrefix has been created to house the fuzz test for parseLevelPrefix. Emeric's C code has been isolated into some C files, and a file
called fuzz.go has been created, which houses the actual fuzz test function. An initial corpus has been added with 3 inputs.
 2019-09-23 12:18:14 +09:30
Saxon Milton f8f78947f9 Merged in picture-order-count (pull request #249) 
codec/h264/h264dec/decode.go: decoding process for picture order count

Approved-by: Alan Noble <anoble@gmail.com>
 2019-09-20 02:37:33 +00:00
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 4c7f36ee36 codec/h264/h264dec/decode.go: slightly simplified if-else statements regarding BottomField and FieldPic 2019-09-18 19:41:32 +09:30
Trek Hopton a48cc37132 Merged in move-audio-netsender (pull request #253) 
Move audio-netsender from iot

Approved-by: kortschak <dan@kortschak.io>
 2019-09-16 13:07:07 +00:00
Saxon 117a75ae55 codec/h264/h264dec: simplified logic where there are things applicable to non-IDRs, which we don't handle yet. 2019-09-16 22:07:57 +09:30
Dan Kortschak 8a9d914283 container/mts: use uint16 for media PID 2019-09-15 09:27:26 +09:30
Trek H d0e5fd954f audio-netsender: changed rac back to how it was 2019-09-14 22:05:51 +09:30
Trek H cf4d89c3f8 Merge branch 'master' into move-audio-netsender 2019-09-14 21:53:48 +09:30
Trek Hopton bfcd2607c7 Merged in adpcm-mts (pull request #252) 
Small fixes for mts encoder handling audio

Approved-by: kortschak <dan@kortschak.io>
 2019-09-14 12:02:38 +00:00
Trek H 4d50bbefca updated makefile 2019-09-14 21:10:30 +09:30
Trek H 49c5584179 audio-netsender: updated makefile to build audio ns 2019-09-14 21:05:58 +09:30
Trek H bec24b684e Merge branch 'master' into adpcm-mts 2019-09-14 20:03:30 +09:30
Trek H 751ee29c79 removed audio-player files 2019-09-14 20:01:44 +09:30
Trek H 83a425ce2b audio-netsender: fixed type and netsender errors 2019-09-14 19:24:47 +09:30
Trek H 3bd3e52371 audio-netsender: moved audio-netsender from iot to av 2019-09-14 19:23:44 +09:30
scruzin f32ef80247 Use ausocean/utils v1.2.9. 2019-09-14 11:59:17 +09:30
scruzin 6f6f24b841 Use ausocean/utils v1.2.9. 2019-09-13 17:32:23 +09:30
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 Milton 8adcd94f33 Merged in zombie-routine-fix (pull request #251) 
revid: setup pipeline when revid.Start() is called, not on call to revid.New()

Approved-by: Alan Noble <anoble@gmail.com>
 2019-09-12 23:52:57 +00:00
Trek H c3df750175 mts: set nalbasedpsi to false for audio 2019-09-12 23:12:55 +09:30
Trek H e7a02a818f mts: fixed type conversion 2019-09-12 21:29:40 +09:30
Trek H 2c7e28206d Merge branch 'master' into adpcm-mts 2019-09-12 21:11:50 +09:30
Trek H 96035f6d8b adpcm and mts: comments and pid change 2019-09-12 19:16:11 +09:30
Saxon Milton fe49be41ad revid: setting revid's config in revid.New 2019-09-12 07:47:46 +00:00
Saxon 9769a3c4a9 revid: not setting up pipeline until we start 2019-09-12 17:08:22 +09:30
Saxon 0fd56675d5 updating go mod 2019-09-12 13:24:44 +09:30
Saxon Milton 04fa5c1e2b Merged in http-post-fix (pull request #250) 
codec/h264/parse.go: skip over access unit delimiters when getting nalType

Approved-by: Alan Noble <anoble@gmail.com>
 2019-09-12 01:39:59 +00:00
Saxon e0509e7e61 codec/containter/mts/encoder_test.go: fixed bug in test 2019-09-11 09:57:45 +09:30
Saxon ecdaab175b codec/h264/parse.go: skip over access unit delimiters when getting nalType 2019-09-11 09:47:37 +09:30
Alan Noble 54fb4a551e Make up-to-date. 2019-09-10 09:54:54 +01:00
Saxon 5939db6f1b codec/h264/h264dec/decode.go: using if else structures for topFieldOrderCnt/bottomFieldOrderCnt value derivations in decodePicOrderCntType2 2019-09-10 12:12:08 +09:30
Saxon 40fa50d4f0 codec/h264/h264dec/decode.go: using if else structure for derivation of topFieldOrderCnt and bottomFieldOrderCnt in decodePicOrderCntType1 function 2019-09-10 12:06:35 +09:30
Saxon 0df182018a codec/h264/h264dec/decode.go: using else if structure instead of switch to derive value of vid.picOrderCntMsb 2019-09-10 11:32:46 +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 Milton 2f6649b1f3 Merged in combine-information (pull request #246) 
codec/h264/h264dec/cavlc.go: added process to comgine level and run information

Approved-by: Alan Noble <anoble@gmail.com>
 2019-09-10 01:45:12 +00:00
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 d78ca2d2d2 codec/h264/h264dec/cavlctab.go: commented const string representation of table 9-5. 2019-09-09 16:41:26 +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 e614633cbd codec/h264/h264dec: added CSV representation of table 9-5 from H.264 specifications 2019-09-09 16:40:42 +09:30
Saxon 245edafa68 codec/h264/h264dec: added binToInt function and test 
This function will convert binary provided as a string and return as int.
 2019-09-09 16:40:42 +09:30
Saxon Milton 614f42ec2c Merged in level-information (pull request #245) 
codec/h264/h264dec: add function for parsing level information using process in section 9.2.2 of specifications

Approved-by: Alan Noble <anoble@gmail.com>
 2019-09-09 06:56:59 +00:00
Saxon 31179205b9 codec/h264/264dec/decode.go: added decodePicOrderCnt to return topFieldOrderCnt and bottomFieldOrderCnt based on picOrderCntType 
Also added placeholder for a general 'decode' function.
 2019-09-09 16:18:39 +09:30
Saxon c0be9b1910 codec/h264/h264dec/decode.go: added picOrderCntType2 to derive topfieldOrderCnt and bottomFieldOrderCnt for when picOrderCntType == 2 2019-09-09 13:26:46 +09:30