hlssink3: Add hlscmafsink element

Adding cmafmux based hls sink element

added 9 commits

• 2bf28394...905da449 - 8 commits from branch gstreamer:main
• 42b23946 - hlscmaf: Add hlscmafsink element

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marked this merge request as ready

added New plugin label

added 5 commits

• 42b23946...146a9668 - 4 commits from branch gstreamer:main
• cb5afd7b - hlscmaf: Add hlscmafsink element

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This is very similar to hlssink3, can those two be merged into the same plugin and share code? The only different here should be the usage of splitmuxsink vs cmafmux and possibly some minor differences in how the manifest looks like.

added 10 commits

• cb5afd7b...67b9622b - 2 commits from branch gstreamer:main
• 48a4354a - hlssink3: Use sprintf for segment name formatting
• 03eb023a - hlssink3: Use Path API for getting file name
• cd2d5516 - hlssink3: Remove unused deps
• 05b43886 - hlssink3: Don't remove old files if max-files is zero
• d77d616c - hlssink3: Don't remove uri from playlist if playlist-length is zero
• 8c0bb29d - hlssink3: Various cleanup
• 0e67c782 - hlssink3: Add baseclass implementation
• e90c85d7 - hlssink3: Add hlscmafsink element

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removed New plugin label

changed title from hlscmaf: Add hlscmafsink element to hlssink3: Add hlscmafsink element

resolved all threads

CC @rafaelcaricio

This is awesome! Looks good to me. It is also an example of how to convert an element to a generic base and reuse code.

Generally looks OK to me

added 5 commits

• a2f2f09f - hlssink3: Add baseclass implementation
• 5674de2f - hlssink3: Add hlscmafsink element
• 7c712af0 - hlsbasesink: Add write-program-date-time property
• 71f2b6f4 - hlsbasesink: Add write-endlist property
• d97454dd - hlscmafsink: Add live recording example

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added 5 commits

• a09451c5 - hlssink3: Add hlscmafsink element
• f073bd04 - hlsbasesink: Add write-program-date-time property
• 2260a906 - hlsbasesink: Add write-endlist property
• 1b6c6d1c - hlscmafsink: Add live recording example
• b5b8c66a - hlssink3: Update README

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