Commit Graph

15 Commits

Author SHA1 Message Date
Joey Parrish 4e310f03bf
style: Use angle-brackets for all internal headers (#1271)
This feeds into efforts to create a working install target.

The order of headers is still funky, and was "fixed" by clang-format,
but in a way that doesn't exactly align with the style guide. Further
cleanup of header order is coming in a follow-up PR.
2023-10-11 07:51:11 +08:00
Cosmin Stejerean 96acd1ecfd
feat: convert mpd module to cmake (#1234)
Related to issue #1047
2023-08-04 20:45:21 -07:00
Joey Parrish 1131bf7eea
chore: Mass-update copyright headers (#1086)
Closes #1076
2022-08-26 08:44:59 -07:00
Jacob Trimble 26334f2808 Refactor XmlNode and libxml usages.
- Use std::move to transfer ownership.
- Avoid libxml primitives outside XmlNode.
- Have attribute setting return errors.
- Mark bool returns with WARN_UNUSED_RESULTS and use return value.
- Use std::string over char*.

Change-Id: Ia00bb29c690025275e270f10e5c065722481c0c5
2020-11-16 14:35:37 -08:00
sr90 4bfa603b52
[DASH] Support TrickPlay using separate trick play specific streams (#736)
Closes #732.
2020-03-24 12:15:30 -07:00
sr90 55349aa4c8
Adding --allow_codec_switching (#726)
To allow adaptive switching between different codecs.

Closes #542.
2020-03-17 19:33:44 -07:00
Yohann Connell f331f18f0e Removing dependence on base file atomic_sequence_num.h
This part of issue #346.

Change-Id: If03736b688a0bf95aaf09ed3cfd5d5a0134e1c44
2018-07-24 21:22:50 +00:00
KongQun Yang 6ffa344553 Moves AdaptationSet@id management out of Period class
It is now managed in SimpleMpdNotifier.

This avoids unnecessary increment in AdaptationSet id counter.

Also makes sure the AdaptationSet is sorted by id in XML output.

Change-Id: Ibcd0b047a71c19cd30ad7d8af9a2ed0bb05e043e
2018-03-22 12:15:43 -07:00
KongQun Yang ee9b7f6392 Calculate presentationTimeOffset and Period@duration from segments
Prefer timestamps from Video AdaptationSets if available - this avoids
possible video playback jitters due to gaps.

presentationTimeOffset is not applied to the first period as it may in
negative dts which Chrome does not like: https://crbug.com/398141.

It is safe to apply to subsequent periods as the actual offset applied
takes Period@start into consideration:

    offset = Period@start - presentationTimeOffset

The result timestamp with offset applied is close to Period@start, so
it is unlikely to result in a negative dts value.

Closes b/73899306.

Change-Id: If8361f5469610093b3aac6675754536ad7e83c4c
2018-03-01 08:55:10 -08:00
KongQun Yang 221ac81772 Prefer Period@duration for static MPD with >1 periods
It is easier to insert Ad Periods with Period@duration compared to
Period@start.

Change-Id: Ib52e81612562bf60b0e0513a09d9a31c42b09604
2018-02-07 01:13:28 +00:00
KongQun Yang 322337a958 Order Representations and AdaptationSets by id()
Change-Id: I04509819c1f8fa78e4826d53966531bf98e90849
2018-01-31 21:56:21 +00:00
KongQun Yang d76ccea46f [DASH] Support multiple period
Change-Id: Ifd17bf0eabbd61ec7a1d35f0b864b5aa6666aa87
2018-01-11 21:44:18 +00:00
KongQun Yang ef2c424876 Implement Representation::GetDurationSeconds
Also added Period::GetAdaptationSets and
AdaptationSet::GetRepresentations.

Instead of implementing GetDurationSeconds in all MpdBuilder classes
(MpdBuilder/Period/Adaptation/Representation) like what we used to do
with GetEarliestTimestamp, the two new functions allows MpdBuilder to
iterate through the Representations to get durations.

Also updates GetEarliestTimestamp functions to use the same iteration
method.

Change-Id: I682b70c07c248c0f6511ec3d9019086f986ee10e
2018-01-09 01:03:05 +00:00
KongQun Yang 5f48cbb0c1 Fix build failures in MacOS 10.12.6 with XCode 9.0
- Update curl to 7.57.0
- Roll clang, which is needed due to MacOS / XCode update
- Fixes and suppress compilation errors due to clang update

Fixes #285

Change-Id: Ibac3288c641861605c3c0500d34d27373e6eecfe
2018-01-05 12:21:41 -08:00
KongQun Yang 718fce068d Refactor DashIopMpdNotifier Part 2
Move AdaptationSet related functions to the new Period class, which
maps to <Period> element and provides methods to add AdaptationSets.

Change-Id: I0fee290769fbe9a6355cc1b8c86baec8fbc4b4fd
2017-12-22 13:24:38 -08:00