Saxon
c2ce700cbd
codec/mjpeg/jpeg.go: added writeHeader function to write JPEG header
...
This also included the addition of some lunimance and chrominance tables, a multiError type (implements error) and a putter type, that will put uint16s, bytes and "buffers" into a byte
slice.
2019-12-23 14:24:07 +10:30
Saxon
63f694a0a5
codec/mjpeg/jpeg.go: added writeHuffman function to write JPEG huffman tables to an io.Writer.
2019-12-23 14:24:07 +10:30
Saxon
4781a02ec5
codec/mjpeg/jpeg.go: added putMarker function to write JPEG marker codes to an io.Writer
2019-12-23 14:24:07 +10:30
Saxon
6c78ff49cd
codec/mjpeg: added jpeg.go file to hold JPEG specific stuff and added some JPEG marker codes.
2019-12-23 14:24:07 +10:30
Saxon
39c66bdfd6
codec/mjpeg/utils.go: using BigEndian.Uint16 in get16
2019-12-23 13:59:27 +10:30
Saxon
7ee35f650f
codec/mjpeg/jpeg.go: renamed ParseScan to ParsePayload, updated call and comment
2019-12-23 12:59:25 +10:30
Saxon
4df5f11364
codec/mjpeg/jpeg.go: Fixed comment for Ctx struct
2019-12-23 12:54:31 +10:30
Saxon
6c379458d7
codec/mjpeg/extract.go: simplified error message when can't get RTP payload
2019-12-23 12:51:21 +10:30
Saxon
6407f24d90
codec/mjpeg/jpeg.go: fixed indentation on file header
2019-12-23 12:48:08 +10:30
Scott
e116e197ae
Changed all %v's to %w's where appropriate
2019-12-04 14:12:20 +10:30
Saxon
870c0bc3fa
codec/mjpeg/jpeg.go: fixed indentation in file header
2019-11-23 15:34:59 +10:30
Saxon
5b3988a5e0
codec/mjpeg/extract.go: corrected comment for Extractor.dst field
2019-11-23 15:33:41 +10:30
Saxon
82d9e5e8bd
codec/mjpeg: tidying up
...
Separated my code from code that was ported from ffmpeg (differen copyright). Also added utils.go file to house the putBuffer and bytestream types. Reduced copying and use of bytes.Buffer.
Instead expanded putBuffer functionality so that I can use this throughout process (reduce copying from buffer to buffer).
2019-11-23 15:25:18 +10:30
Saxon
e467c7792d
Fixed bugs, now working
2019-11-22 13:05:11 +10:30
Saxon
bee8cd270c
codec/mjpeg/extract.go: wrote Extractor type
...
Wrote extractor type that provides an Extract function to extract JPEG frames from an RTP/MJPEG stream and writes them to a destination.
2019-11-20 13:40:07 +10:30
Saxon
eaac50f339
codec/mjpeg/jpeg.go: added writeHeader function to write JPEG header
...
This also included the addition of some lunimance and chrominance tables, a multiError type (implements error) and a putter type, that will put uint16s, bytes and "buffers" into a byte
slice.
2019-11-16 23:12:08 +10:30
Saxon
a63cf5a1b7
codec/mjpeg/jpeg.go: added writeHuffman function to write JPEG huffman tables to an io.Writer.
2019-11-15 16:25:35 +10:30
Saxon
7577cfa0c4
codec/mjpeg/jpeg.go: added putMarker function to write JPEG marker codes to an io.Writer
2019-11-15 15:41:02 +10:30
Saxon
f5b6af559f
codec/mjpeg: added jpeg.go file to hold JPEG specific stuff and added some JPEG marker codes.
2019-11-15 15:11:53 +10:30
Trek H
cd63d0d95a
alsa: unexported ringbuffer chunksize
...
Chunksize can be calculated without needing an ALSA device instance.
Added a DataSize function to pcm package for calculating size of pcm data given relevant attributes.
Removed ChunkSize from config revid config struct.
Changed NewByteLexer to accept an in rather than a pointer.
2019-11-13 19:56:13 +10:30
Trek H
796a3b9a97
pcm: changed term clip to buffer
2019-11-13 16:54:41 +10:30
Trek H
3a7c2c5c5e
pcm: removed unused sample formats
2019-11-13 14:00:52 +10:30
Trek H
678245c634
pcm: fix string format
2019-11-13 12:30:48 +10:30
Trek H
5e472ba4c9
pcm: refactored to be general not alsa only
...
Addition of new structs and helper functions for passing around pcm clips/buffers and their formats so that we don't have to import and rely on yobert/alsa code.
Updated any commands and alsa package to use refactored code.
2019-11-12 21:24:08 +10:30
Saxon
47f6dcfe51
codec/h264/extract.go: extracter->extractor everywhere
2019-10-28 08:41:49 +10:30
Saxon Milton
392ed399d9
Merged in use-gvctrl-in-revid (pull request #266 )
...
Use gvctrl in revid
Approved-by: Alan Noble <anoble@gmail.com>
2019-10-25 01:27:05 +00:00
Saxon
529ca0d547
codec/h264/extract.go: simplified switch
2019-10-23 14:38:18 +10:30
Saxon
38cfad7b67
revid: fixing some more bugs
...
Fixed H264 RTP extractor. Fine tuned some timing regarding geovision setup. Added some more
logging to geovision setup.
2019-10-23 12:48:22 +10:30
Saxon
f336a03d7a
revid: general bug fixing
...
Use http instead of https in gvctrl getLogin request. Gave RTP client a close method so that the conn can
be closed after we're done with the client. Put timeout on reading from the RTP client PacketConn so that
we don't hang on the ReadFrom call if the conn is closed. Closing the RTSP and RTP clients when
startRTSPCamera is returned.
2019-10-22 23:04:33 +10:30
Saxon Milton
38eed6bb2d
Merged in fix-mjpeg-lex (pull request #261 )
...
codec/mjpeg/lex.go: returning nil error from Lex if we get io.EOF on reading bytes
Approved-by: Alan Noble <anoble@gmail.com>
2019-10-20 02:24:45 +00:00
Saxon
b418749be5
codec/h264/h264dec/fuzz/helpers.c: actually committed this file now:
2019-10-20 09:36:55 +10:30
Saxon
d0f99b581d
codec/h264/h264dec/fuzz/helpers.c: checking if malloc bit reader mem returns NULL
2019-10-20 09:29:22 +10:30
Saxon
08264f7bf5
codec/h264/h264dec/fuzz/fuzzParseLevelPrefix/fuzz.go: swapped got and want to correct orientation
2019-10-20 09:17:03 +10:30
Saxon
7181532ccb
codec/mjpeg/lex.go changed error checks for io.EOF to positive checks
2019-10-20 09:08:19 +10:30
Saxon
9087f727db
codec/h264/extract_test.go: fixed testing for extractor
2019-10-07 16:12:30 +10:30
Saxon
fc4e88bce6
fixed bugs causing problems with GeoVision H264 RTMP to youtube streaming.
...
Two fixes were involved, firstly, access unit delimeters were used to denote access units and the Write timeout on rtmpSender's ringBuffer was
increased to stop the 'unable to dump old write' errors. Also made some small changes elsewhere that should fix future issues, particular with
MTS output.
2019-10-07 14:18:20 +10:30
Saxon
1c9146eec0
codec/mjpeg/lex.go: returning nil error from Lex if we get io.EOF on reading bytes
2019-10-03 00:32:34 +09:30
Saxon
2d5d8f3bdd
codec/codecutil/helpers.go: added ADPCM support to SIDToMIMEType
2019-10-01 21:01:45 +09:30
Saxon
2acc729676
codec/codecutil/helpers.go: added helpers.go file with SIDToMIMEType function to provide MIME type given a stream ID
2019-10-01 21:01:45 +09:30
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
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
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
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
ecdaab175b
codec/h264/parse.go: skip over access unit delimiters when getting nalType
2019-09-11 09:47:37 +09:30
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
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
Saxon
43118814fb
codec/h264/h264dec/decode.go: added picOrderCntType1 to derive topfieldOrderCnt and bottomFieldOrderCnt for when picOrderCntType == 1
2019-09-09 13:03:11 +09:30
Saxon
d92e0bfb5e
codec/h264/h264dec/decode.go: wrote function picOrderCntType0 to handle derivation of TopFieldOrderCnt and BottomFieldOrderCnt when pic_order_cnt_type == 0
2019-09-09 11:59:41 +09:30
Saxon
fbb98095a0
codec/h264/h264dec: embedded SliceHeader and SliceData into Slice type, and embedded SPS and PPS into VideoStream type
2019-09-09 11:08:48 +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
1eb1d10ac4
codec/h264/h2646dec: added decode.go file to hold slice decoding functionality
2019-09-08 14:09:08 +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
Trek Hopton
f537da41f2
Merged in adpcm-chunks (pull request #237 )
...
Added adpcm chunk length and ability to decode consecutive chunks
Approved-by: kortschak <dan@kortschak.io>
2019-08-28 03:30:02 +00:00
Saxon
838d5dd5d6
codec/h264/h264dec: added level_prefix parsing process and test
2019-08-28 10:09:27 +09:30
Saxon Milton
7f3f1a43f9
Merged in refresh-period (pull request #240 )
...
revid: now have MinPeriod and ClipDuration params
Approved-by: Alan Noble <anoble@gmail.com>
2019-08-28 00:06:03 +00:00
Saxon
132059d26e
codec/h264/h264dec/cabac.go: added binarization process for coded block pattern
2019-08-26 16:35:06 +09:30
Saxon
d4fe1498f5
codec/h264/h264dec: moved CABAC encoding related stuff to cabacenc.go and cabacenc_test.go and corrected function names
2019-08-26 16:01:48 +09:30
Saxon
b9cd6b3f13
container/mts/encoder.go: using NALTypeSPS from h264dec package
2019-08-26 09:24:18 +09:30
Saxon
817cc86a34
revid: now have MinPeriod and ClipDuration params
...
This change included a rename of IntraRefreshPeriod to MinPeriod, and the addition of the ClipDuration param. PSI are now written before IDR. Clips are no longer outputed
based on PSI but rather a time ClipDuration, where ClipDuration >= MinPeriod, however, PSI must still be at the beginning of each clip. Also created functionality to update
meta time even if we don't have a response to update.
2019-08-25 20:42:01 +09:30
Trek H
4e48a7aa09
adpcm: updated test file names
2019-08-21 16:20:11 +09:30
Trek H
4b8864ff20
adpcm: better decoding of chunks
...
added chunk length to chunk header
added to decoder the ability to decode consecutive chunks of variable length.
2019-08-21 15:39:58 +09:30
Saxon Milton
7ab8fd9e87
Merged in nalunit-test (pull request #224 )
...
codec/h264/h264dec: added NAL unit parsing tests
Approved-by: Alan Noble <anoble@gmail.com>
2019-08-20 03:23:17 +00:00
Saxon Milton
13490e0145
Merged in slice-testing (pull request #225 )
...
codec/h264/h264dec: added some testing for parsing found in slice.go
Approved-by: Alan Noble <anoble@gmail.com>
2019-08-20 02:53:00 +00:00
Saxon
0f35786d06
codec/h264/h264dec/slice_test.go: added license information to file header
2019-08-20 12:06:11 +09:30
Saxon
bdcd340802
codec/h264/h264dec/slice_test.go: removed redundant comment
2019-08-20 12:02:39 +09:30
Saxon
27d8d0992c
codec/h264/h264dec/slice.go: made corrections to file header
2019-08-20 11:56:42 +09:30
Saxon
dab94f6ae2
codec/h264/h264dec: addressing PR feedback.
...
Updated comment. Put a space between file header and package declaration. Not dereferencing things
2019-08-20 11:39:12 +09:30
Saxon Milton
e7f36162b1
codec/h264/h264dec/cabac_test.go: fixed indentation of Shawn's name in file header
2019-08-19 23:43:28 +00:00
Saxon Milton
2735f99f9c
codec/h264/h264dec/cabac.go: fixed indentation of Shawn's name in file header
2019-08-19 23:41:56 +00:00
Saxon
657d62a10b
codec/h2646/h264dec: added file headers for cabac.go and cabac_test.go
2019-08-20 09:07:55 +09:30
Saxon
9691b1346c
codec/h264/h264dec: removed comment for unexported error message and bettered text
2019-08-20 08:59:18 +09:30
Saxon
04fef9ce1d
codec/h264/h264dec: added fixedLenBinarization and testing
2019-08-20 08:58:16 +09:30
Saxon
1a5f07305d
codec/h264/h2646dec/cabac.go: runcated=>truncated in truncUnaryBinarization comment
2019-08-20 08:04:17 +09:30
Saxon
4a2c3487c7
codec/h264/h264dec: got rid of unneeded closure and renamed suffix to s
2019-08-20 07:53:31 +09:30
Saxon
08d3f6c3d1
codec/h264/h264dec: made absi faster and more readable
2019-08-20 07:53:31 +09:30
Saxon
a7abd76113
codec/h264/h264dec: made mini faster and more readable
2019-08-20 07:53:31 +09:30
Saxon
4e29a70b78
codec/h264/h264dec: made maxi faster and more readable
2019-08-20 07:53:31 +09:30
Saxon
a4130404fd
codec/h264/h264dec: added truncUnaryBinarization and unaryExpGolombBinarization functions both with testing
2019-08-20 07:53:30 +09:30
Saxon
336aa73107
codec/h264/h264dec: wrote UnaryBinarization function and TestUnaryBinarization
2019-08-20 07:53:30 +09:30
Saxon
806264cd42
codec/h264/h264dec/slice.go: added comment to slice type consts to reference specifications
2019-08-19 16:24:53 +09:30
Saxon
6d06fab39f
codec/h264/h264dec: added subMbTypeBinarization and TestSubMbTypeBinarization
2019-08-15 00:31:48 +09:30
Saxon
cd83cf9e8e
codec/h264/h2646dec: fixed up binarization tables and added mbTypeBinarization function along with test TestMbTypeBinarization.
2019-08-15 00:31:12 +09:30
Saxon
ba6ecc2902
codec/h264/h264dec: added tables from reference implementation which are adapted tables from tables 9-12 to 9-33 of specifications for use in CABC initialisation
2019-08-06 14:21:52 +09:30
Saxon
150492a5bd
codec/h264/h264dec: merged in master and fixed resultant problems
2019-08-05 14:41:26 +09:30
Saxon
2473b9ee0a
codec/h264/h264dec: fixed some bugs found by testing
2019-08-05 13:59:08 +09:30
Saxon Milton
401f75a712
Merged in vui-hrd-parameters-types (pull request #217 )
...
codec/h264/h264dec: separated VUI and HRD from SPS struct
2019-08-05 04:18:59 +00:00
Saxon
951d9dd244
codec/h264/h264dec: merged in master, fixed conflicts and problems that that resulted
2019-08-05 13:46:02 +09:30
Saxon
95a5ce0ac0
codec/h264/h264dec: wrote TestDecRefPicMarking and fixed bugs
2019-08-05 10:40:20 +09:30
Saxon
c2ac8cff24
codec/h264/h264dec: added TestNewPredWeightTable
2019-08-05 01:17:19 +09:30
Saxon
b6eb39f4e0
codec/h264/h264dec: started added TestNewPredWeightTable
2019-08-05 00:18:15 +09:30
Saxon
34ce81370d
codec/h264/h264dec: added file headers to slice.go and slice_test.go
2019-08-04 13:45:28 +09:30
Saxon
21603750aa
codec/h264/h264dec/slice_test.go: added TestNewRefPicListModification with a single test
2019-08-04 13:40:53 +09:30
Saxon
a94109e286
codec/h264/h264dec: fixed newRefPicListModification
2019-08-04 12:59:13 +09:30
Trek H
3f29f0c84e
Merge branch 'master' into revid-audio
2019-08-02 23:32:21 +09:30
Trek H
e63b51e24f
codec-util: removed newticker helper
2019-08-02 23:26:15 +09:30
Saxon Milton
3f1c09a671
Merged in slice-modularisation (pull request #218 )
...
codec/h264/h264dec: SliceHeader modularisation
2019-08-01 11:25:14 +00:00
Saxon
344d37cd29
codec/h264/h264dec/nalunit_test.go: added file header
2019-08-01 02:41:20 +09:30
Saxon
311c44f55c
codec/h264/h264dec: fixed problem with test
2019-08-01 02:37:34 +09:30
Saxon
42d57eb044
Merge branch 'master' into nalunit-test
2019-08-01 02:29:08 +09:30
Saxon
5185a70bbe
codec/h264/h264dec: added TestNewNALUnit but broken, need to fix
2019-08-01 02:28:29 +09:30
Saxon
d5776c4496
codec/h264/h264dec: added TestNewSVCExtension
2019-08-01 01:00:41 +09:30
Saxon
aab3473abf
codec/h264/h264dec: fixed bug in tests
2019-08-01 01:00:41 +09:30
Saxon
96377f8788
codec/h264/h264dec/nalunit_test.go: added TestNewThreeDAVCExtension
2019-08-01 01:00:41 +09:30
Saxon
48955967e0
codec/h264/h264dec/nalunit_test.go: added TestNewMVCExtension
2019-08-01 01:00:18 +09:30
Saxon
0b21b7a8c4
codec/h264/h264dec/read_test.go: added file header
2019-07-31 22:40:10 +09:30
Saxon
9239676214
codec/h264/h264dec: merged in master and removed additional binToSlice func
2019-07-31 22:39:20 +09:30
Saxon
e839a8ae57
Merge branch 'master' into pps-testing
2019-07-31 22:38:43 +09:30
Saxon
547e9f22ae
codec/h264/h264dec/helpers.go: added helpers.go file and binToSlice func for converting binary string to a []byte
2019-07-31 22:35:09 +09:30
Saxon
2906e82adc
codec/h264/h264dec/pps_test.go: added file header
2019-07-31 22:08:03 +09:30
Saxon
84dfbfa2fd
codec/h264/h264dec: merged in master and fixed conflict
2019-07-31 22:05:35 +09:30
Saxon
7a4ee894d4
codec/h264/h264dec/sps.go: commented fields of syntax structures
2019-07-31 20:25:38 +09:30
Saxon
1d6c501bb8
codec/h264/h264dec: fixed field types in sps.go and corrected code after merge of master into branch
2019-07-30 10:16:08 +09:30
Saxon
8e8dbbaec6
Merge branch 'master' into vui-hrd-parameters-types
2019-07-29 14:20:11 +09:30
Saxon
520ead0c6c
codec/h264/h264dec/nalunit.go: using consts for NAL unit types check in newNALUnit
2019-07-29 14:08:59 +09:30
Saxon
8e1e84d311
codec/h264/h264dec/bits: removed ReadBitsInt and ReadBool as not required anymore
2019-07-29 13:43:03 +09:30
Saxon
6c69174303
codec/h264/h264dec: change field types to types more consistent with specs and now using fieldReader to read fields of syntax structures
2019-07-29 13:41:40 +09:30
Saxon
23d9f289dd
codec/h264/h264dec: fixed field types for NalUnit and now using fieldReader in NewNALUnit
2019-07-29 13:04:59 +09:30
Saxon
03813d5a89
Merge branch 'master' into nal-extension-types
2019-07-29 12:49:54 +09:30
Saxon
430e56e22b
codec/h264/h264dec: fixed readBits return type
2019-07-29 12:35:01 +09:30
Saxon
75a6df5da5
codec/h264/h264dec: removed readBitsInt and readBool
2019-07-29 12:33:14 +09:30
Saxon
9f47b22a84
codec/h264/h264dec: moved fieldReader to parse.go and wrote methods for reading other descriptor types like ue and te.
2019-07-27 13:59:12 +09:30
Saxon
404e6493b6
codec/h264/h26dec/read.go: added fieldReader type to provide sticky error and specific methods for bool and int reading
2019-07-27 13:37:57 +09:30
Saxon
6779fa3cb6
codec/h264/h264dec: commenting for NAL uni syntax structure fields
2019-07-27 12:26:30 +09:30
Saxon
513ac67ad9
codec/h264/h264dec: added tests for pps parsing found in pps.go and made necessary changes
...
Changes to get successful parsing included modification to moreRBSPData, and as a result
the Off function from the bits.BitReader. A couple of basic PPS tests have been added, but
more should be added once we know the scaling list parsing works.
2019-07-23 16:38:35 +09:30
Saxon
0240c4c5f7
codec/h264/h264dec: wrote DecRefPicMarking type with constructor and gave to SliceHeader type
2019-07-22 15:13:18 +09:30
Saxon
c193853015
codec/h264/h264dec: wrote PredWeightTable type with constructor and gave to SliceHeader struct
2019-07-22 14:01:23 +09:30
Saxon
47d0c300fc
codec/h264/h264dec: created RefPicListModification type with constructors and separated from SliceHeader type
2019-07-22 12:56:37 +09:30
Saxon
a755ccfc58
codec/h264/h264dec: separated VUI and HRD from SPS struct
...
Took out all VUI and HRD parameters from the SPS struct and gave them their own structs - VUIParameters and HRDParameters, along with 'contructors'
NewVUIParameters and NewHRDParameters to parse from a bits.BitReader and populate the fields of the struct.
2019-07-21 22:11:27 +09:30
Saxon
865c1676da
codec/h264/h264dec: wrote explantory comment for neglectance of io.EOF error when peeking in RBSP parsing process
2019-07-21 21:22:55 +09:30