Andrey Semashev

Navigating code is slow and hogs CPU; Linux gtk2, app is maximized on 3840x2160 display

11

Simply moving the cursor up and down across a C++ file feels slow and consumes a lot of CPU. It seems like the UI is updated in about 10 fps,...

[Feature Request] Add an option to remember playback position

6

Please, add an option to remember last playback position (time) for a particular file or stream. This is useful to be able to continue watching a lengthy video where I...

[Feature Request] Add support for more filters from libavfilter

3

It would be nice if it was possible to configure the pipeline of video/audio filters to apply during playback. For example, I'm most interested in the gradfun filter, which is...

[Feature Request] Add an ability to add multiple stream URLs to playlist

3

This is particularly useful to be able to add a Youtube playlist to QMPlay2. One can expand the playlist URL into the list of particular videos using youtube-dl, and it...

Ignore unparseable streams in HLS if there is an alternative available

18

**Have you read the [FAQ](https://bit.ly/ShakaFAQ) and checked for duplicate open issues?**: Yes. **What version of Shaka Player are you using?**: Reproduces on 2.5.0-beta2 and 2.4.5. **Can you reproduce the issue...

3.7.7: Failure to build on `:glacier2:compileSlice` task

11

**Version(please complete the following information):** - Ice Version 3.7.7 - OS: Kubuntu 21.10 - Distribution: Apt - Gradle: 7.3 **Describe the bug** ZeroC ICE fails to compile during `:glacier2:compileSlice` task:...

Use nanosleep on Linux in atomic_backoff when spinning for a long time (oneTBB)

3

This is an updated version of https://github.com/oneapi-src/oneTBB/pull/106, which is rebased on top of oneTBB 2021.1.1 code base. This allows to significantly reduce CPU system time while spinning, as `nanosleep` deschedules...

Mark relevant functions noexcept

3

Please mark relevant functions in TBB `noexcept`. In particular, consider these members: - Default constructors, where possible - Move constructors - Move assignment - `swap` members and free functions -...

Add missing definitions of constructors and assignment operators

10

This resolves gcc warnings about deprecated in C++11 implicitly generated assignment operators when user-defined constructors are present. This is because the constructors are inherited by a user-declaration from a base...

Use nanosleep on Linux in atomic_backoff when spinning for a long time.

1

This allows to significantly reduce CPU system time while spinning, as apparently nanosleep deschedules the thread for a longer time. See https://github.com/01org/tbb/issues/105. On the test presented there, this patch offers...