ffmpeg-9.0

[Bruce Dubbs]

New major version.

[zeckma]

A user has reported this:

On a test system, several packages fail to build with the newest libraries:
-Gstreamer-libav
-Alsa Plugins (when configured without the --disable-libav switch)
-OpenCV
-MLT

Seeminly built without issue:
-Kpipewire
-mpv
-OBS (slfs)
-libheif

Non-book packages which seemingly rebuilt without issue:
-chromaprint
-openAL

Whether Firefox+Thunderbird builds is unknown to me at the moment.

[Joe Locash]

I pushed patches for gst-libav and firefox earlier.

[Joe Locash]

I pushed a patch for opencv. I think there are only 2 issues remaining:

alsa-plugins and mlt

Upstream tickets for both:

​https://github.com/alsa-project/alsa-plugins/issues/64

​https://github.com/mltframework/mlt/issues/1280

[Joe Locash]

Patches pushed for alsa-plugins and mlt. The patch for gst-libav isn't needed. I think this should cover it. I'll update ffmpeg tomorrow unless there's an objection.

[Joe Locash]

version 9.0:
- Extend AMF Color Converter (vf_vpp_amf) HDR capabilities
- LCEVC track muxing support in MP4 muxer
- Playdate video encoder and muxer
- Add v360_vulkan filter
- HE-AAC 960 decoding (DAB+)
- transpose_cuda filter
- Add AMF Frame Rate Converter (vf_frc_amf) filter
- SMPTE 2094-50 metadata support and passthrough
- ProRes RAW VideoToolbox hwaccel
- APV Vulkan hwaccel
- Animated WebP decoder
- Animated WebP demuxer
- Remove CELT decoding support (doesn't affect Opus CELT)
- Remove ogg/celt parsing
- Bitstream filter to split Dolby Vision multi-layer HEVC
- Add AMF hardware memory mapping support.
- ONNX Runtime DNN backend with GPU execution provider support
- Remove deprecated NVENC options and support for pre-11.1 SDK versions

Fixed at 4bff02c5f1.