mirror of https://git.ffmpeg.org/ffmpeg.git
100 lines
4.2 KiB
Plaintext
100 lines
4.2 KiB
Plaintext
┌────────────────────────────────────────┐
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│ RELEASE NOTES for FFmpeg 2.5 "Bohr" │
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└────────────────────────────────────────┘
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The FFmpeg Project proudly presents FFmpeg 2.5 "Bohr", just 2.5 months
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after the release of 2.4. Since this wasn't a long time ago, the Changelog
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is a bit short this time.
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As usual, if you have any question on this release or any FFmpeg related
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topic, feel free to join us on the #ffmpeg IRC channel (on
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irc.freenode.net).
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┌────────────────────────────┐
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│ 🔨 API Information │
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└────────────────────────────┘
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FFmpeg 2.5 includes the following library versions:
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• libavutil 54.15.100
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• libavcodec 56.13.100
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• libavformat 56.15.102
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• libavdevice 56. 3.100
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• libavfilter 5. 2.103
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• libswscale 3. 1.101
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• libswresample 1. 1.100
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• libpostproc 53. 3.100
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Important API changes since 2.4:
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• avpriv_dv_frame_profile2() has been deprecated
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Please refer to the doc/APIchanges file for more information.
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┌────────────────────────────┐
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│ ★ List of New Features │
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└────────────────────────────┘
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┌────────────────────────────┐
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│ ffprobe │
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└────────────────────────────┘
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• -show_pixel_formats option
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┌────────────────────────────┐
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│ ffserver │
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└────────────────────────────┘
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• codec private options support
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┌────────────────────────────┐
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│ libavcodec │
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└────────────────────────────┘
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• STL subtitle decoder
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• libutvideo YUV 4:2:2 10bit support
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• animated WebP decoding support
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• zygoaudio decoding support
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┌────────────────────────────┐
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│ libavdevice │
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└────────────────────────────┘
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• XCB-based screen-grabber
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• AVFoundation screen capturing support
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┌────────────────────────────┐
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│ libavformat │
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└────────────────────────────┘
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• HEVC/H.265 RTP payload format (draft v6) packetizer
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• SUP/PGS subtitle demuxer
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• STL subtitle demuxer
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• UDP-Lite support (RFC 3828)
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• creating DASH compatible fragmented MP4, MPEG-DASH segmenting muxer
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• WebP muxer
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• APNG demuxer
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┌────────────────────────────┐
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│ libavfilter │
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└────────────────────────────┘
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• xBR scaling filter
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┌────────────────────────────┐
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│ libavutil │
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└────────────────────────────┘
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• CAST128 symmetric block cipher, ECB mode
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┌────────────────────────────┐
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│ libpostproc │
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└────────────────────────────┘
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• visualization support
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┌────────────────────────────┐
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│ ⚠ Behaviour changes │
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└────────────────────────────┘
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