346dda0f4f
container/mts/payload.go: corrected comment for errors used in TrimToMetaRange
2019-07-04 14:40:21 +09:30
cf600d4aa8
container/mts/payload.go: corrected comment for TimeToPTSRange
2019-07-04 14:39:38 +09:30
081fb49d54
container/mts/payload.go: corrected comment for errors used in TrimToPTSRange
2019-07-04 14:39:07 +09:30
0f92f7d727
container/mts/payload.go: fix spelling error in comment
2019-07-04 14:38:15 +09:30
b66f11db19
container/mts/payload.go: removed space after comment
2019-07-04 14:37:43 +09:30
ac0384127c
container/mts/payload.go: removed TODO that's been resolved
2019-07-04 14:37:10 +09:30
30dd27596b
container/mts/mpegts_test.go: removed var block for single var clip
2019-07-04 14:36:26 +09:30
5bbb8d01f2
container/mts/mpegts.go: added comment for global error vars used by FindPid
2019-07-04 14:34:34 +09:30
866aa6bef3
container/mts/meta/meta.go: altered comment for GetAll
2019-07-04 14:33:12 +09:30
edb056d19b
container/mts: not using string consts for error messages
2019-07-04 14:31:49 +09:30
3696e353f2
container/mts: fixed conflicts
2019-07-04 09:50:46 +09:30
b017e92185
container/mts: wrote more tests for GetPTSRange
2019-07-01 19:08:20 +09:30
7bd885bcfb
container/mts: fixed infinite loop
2019-07-01 14:01:49 +09:30
0d240fa7ff
container/mts: checking index so that we don't go out of bounds
2019-07-01 13:54:18 +09:30
0497ee5302
container/mts: GetPTSRange checks for PUSI when looking for first PTS
2019-07-01 12:36:11 +09:30
ebc72cfbfc
container/mts: for GetPTSRange if a second PTS is not found error is no longer returned and pts2=pts1
2019-06-29 14:58:16 +09:30
2fa6ecfe26
container/mts: added file headers for payload.go and payload_test.go
2019-06-17 20:15:26 +09:30
b42510ae22
container/mts: added Clip.SegmentForMeta and accompanying testing.
...
Added a function to segment a Clip into sub Clips that have a consistent meta key and value.
Also added testing for this method.
2019-06-17 20:05:11 +09:30
74992aee19
container/mts: added commenting to SegmentForMeta and accompanying testing
2019-06-17 16:34:22 +09:30
3eab25e18b
container/mts: added SegmentForMeta func and testing
...
This func will further segment an MTS segment to each series of packets that
correspond to a given key and val of meta. Testing for this func has also been
written.
2019-06-17 04:30:54 +09:30
1a233d8576
container/mts: wrote function TrimToMtsRange and added related testing
...
This function will return a sub slice of MPEG-TS corresponding to an interval of metadata.
Also wrote testing for this function.
2019-06-16 04:08:41 +09:30
513e9d06ff
container/mts: moved contents of metaEncode_test.go to encoder_test.go and deleted metaEncode_test.go
...
The contents within metaEncode_test.go were strongly related to the contents
in encoder.go, so the code was moved and the file was deleted.
2019-06-15 02:13:49 +09:30
2bd7a009ce
container/mts: BytesForMetaInterval renamed to TrimToMetaRange and now returns Clip for similar reasons to previous commit
2019-06-15 02:12:17 +09:30
ceee163b74
container/mts: BytesForPTSInterval renamed to TrimToPTSRange, and now returns a Clip
...
It was concluded that it would be more useful if a function that provided a data segment from
the original clip just provided a new Clip, i.e. useful things like PTS and meta is still
available in the segment. So, BytesForPTSInterval was renamed to TrimToPTSRange and now
provides a Clip. The test for this function was updated accordingly.
2019-06-15 02:04:29 +09:30
eff69e87ce
container/mts: added some commenting
2019-06-14 19:33:40 +09:30
f0d1b994bf
container/mts: wrote test for BytesForMetaInterval and corrected bugs
2019-06-14 19:27:19 +09:30
5f78ef8666
container/mts: wrote function BytesForMetaInterval to return media between two points of meta.
2019-06-14 17:41:34 +09:30
22079fcb48
container/mts: wrote test for BytesForPTSInterval and corrected bugs
2019-06-14 14:21:45 +09:30
70eb8193cb
container/mts: wrote BytesForPTSInterval
...
This function will return the media between two provided PTS. Binary search has been used to
find the corresponding Frames to 'from' and 'to'.
2019-06-14 01:10:00 +09:30
12c205d75f
container/mts: wrote test for Clip.Bytes and generalised logic for generating frames into genFrames func
2019-06-13 18:12:17 +09:30
1323cbcae3
container/mts: filled Clip.Bytes
...
writing Clip.Bytes required a change to the Clip type. The Clip type now possess a slice that
references the memory in which the Frames should reference for the media. Appropriate changes have
been made to Extract and TestExtract to accomidate this change.
2019-06-13 16:30:39 +09:30
8f434e9703
container/mts: added payload_test.go and fixed bugs in Extract
2019-06-13 15:52:25 +09:30
b473451288
container/mts: added payload.go file with Extract function and types
...
payload.go has been added which will contain functionality for dealing with MTS
payloads. A function has been added called Extract, which will return a Clip. Clip
is a type representing a sequence of media frames ([]Frame). Type Frame has been
added which represents a media frame. It provides fields to hold the media as
byte slice, PTS to hold the PES timestamp, an ID for identification of codec type
and finally the relevant Meta from the most recent PMT.
2019-06-12 01:17:14 +09:30
e4bce3bcb3
container/mts: added ExtractMeta function and testing
...
Added function to extract meta from first PMT found in a mpegts clip. This simply
wraps the logic we've used in vidrecord, i.e. Finding the PMT, converting to a
comcast gots psi.PSIBytesm, using HasDescriptor to get the meta descriptor, and
then mapping metadata. Also added testing.
2019-06-12 01:01:51 +09:30
482f5609e5
container/mts/meta: wrote test for GetAllAsMap
2019-06-11 22:15:27 +09:30
9af964cfc9
container/mts/meta: added GetAllAsMap function
...
This function is very similar to GetAll, except that is returns a map[string]string rather
than a [][2]string. It's become apparent that a map[string]string might be more useful in
some circumstances.
2019-06-11 22:07:51 +09:30
ecc0ab8664
container/mts/encoder.go: updated comment for Encode constants
2019-05-23 14:05:17 +09:30
85984555a3
container/mts/encoder.go: fixed comment for pmtTable initialisation
2019-05-21 17:09:47 +09:30
d29141cf05
container/mts: changed consts H264, H265 and Audio to EncodeH264, EncodeH265 and EncodeAudio
2019-05-21 16:57:17 +09:30
92d4c5f79a
container/mts/encoder.go: generalising stream id logic
2019-05-16 16:41:52 +09:30
548b7caa81
revid: fixed rtpPort and rtcpPort parsing and added H264 and H265 IDs
...
Added H264ID and H265ID consts and added logic to select this const for use in encoder based on mediaType param in NewEncoder. Also now
declaring PMT in NewEncoder so that we can set streamID correctly based on mediaType.
2019-05-16 13:57:10 +09:30
8081fd48a0
container/mts/mpegts.go: fixed conflict with master
2019-05-13 17:07:53 +09:30
466552cbf9
Merged in mpegts-testing (pull request #195 )
...
container/mts: testing for mpegts.go and encoder.go
Approved-by: Alan Noble <anoble@gmail.com>
2019-05-13 07:09:08 +00:00
51f4d123bf
container/mts: using MPEG-TS in comments rather than MPEGTS or mpegts
2019-05-11 21:14:28 +09:30
1ab6ab116a
container/mts/encoder.go: fixed comment for PTSFrequency const.
2019-05-11 16:33:09 +09:30
aa5a089c55
container/mts/encoder.go: fixed comment for time-related constants
2019-05-11 16:32:00 +09:30
20a5ed5362
container/mts/mpegts.go: renamed pidType to pid in GetPTSRange
2019-05-11 16:30:29 +09:30
5652b05c21
container/mts/mpegts.go: added package level doc comment
2019-05-11 16:29:15 +09:30
0d3463ac87
container/mts: update comments for PCRFrequency and PTSFrequency
2019-05-11 13:57:02 +09:30
8f8ae7c558
container/mts: using uint16 for PID always
2019-05-11 13:50:40 +09:30
Saxon