[FFmpeg-devel] [PATCH] Announce FFmpeg 8.0

* [FFmpeg-devel] [PATCH] Announce FFmpeg 8.0
@ 2025-08-21  5:47 Lynne via ffmpeg-devel
  2025-08-21  6:44 ` Jacob Lifshay via ffmpeg-devel
                   ` (4 more replies)
  0 siblings, 5 replies; 9+ messages in thread
From: Lynne via ffmpeg-devel @ 2025-08-21  5:47 UTC (permalink / raw)
  To: ffmpeg-devel; +Cc: Lynne

---
 src/index | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/src/index b/src/index
index 52829e1..a07f4b8 100644
--- a/src/index
+++ b/src/index
@@ -35,6 +35,48 @@
     News
   </h1>
 
+  <h3 id="pr8.0">August 23nd, 2025, FFmpeg 8.0 <span title="David A. Huffman">"Huffman"</span></h3>
+  <p>
+  A new major release, <a href="download.html#release_8.0">FFmpeg 8.0 <span title="David A. Huffman">"Huffman"</span></a>,
+  is now available for download.
+  Thanks to several delays, and modernization of our entire infrastructure, this release ended up
+  being one of our largest releases to date. In short, its new features are:
+  <ul>
+    <li>Native decoders: <span title="Advanced Professional Video">APV</span>, ProRes RAW, RealVideo 6.0, Sanyo LD-ADPCM, and others</li>
+    <li>VVC decoder improvements: <span title="Inter Block Copy">IBC</span>,
+                                  <span title="Screen Content Coding">SSC</span>,
+                                  <span title="Adaptive Color Transform">ACT</span>,
+                                  Palette Mode</li>
+    <li>Vulkan compute-based codecs: FFv1 (encode and decode), ProRes RAW (decode only)</li>
+    <li>Hardware accelerated decoding: Vulkan VP9, VAAPI VVC, OpenHarmony H264/5</li>
+    <li>Hardware accelerated encoding: Vulkan AV1, OpenHarmony H264/5</li>
+    <li>Filters: colordetect, pad_cuda, scale_d3d11, Whisper, and others</li>
+  </ul>
+  </p>
+  <p>
+  A new class of decoders and encoders based on pure Vulkan compute implementation have been added.
+  Rather than using a custom hardware accelerator present, they are based on compute shaders, and work
+  on any implementation of Vulkan 1.3. Decoders use the same hwaccel API and commands, so users do not
+  need to do anything special to enable them, as enabling Vulkan decoding is sufficient to use them.
+  Encoders, like our hardware accelerated encoders, require specifying a new encoder (ffv1_vulkan).
+  Currently, the only codecs supported are: FFv1 (encoding and decoding) and ProRes RAW (decode only).
+  ProRes (encode+decode) and VC-2 (encode+decode) implementations are complete and currently in review,
+  to be merged soon and available with the next minor release.<br>
+  Only codecs specifically designed for parallelized decoding can be implemented in such a way, with
+  more mainstream codecs not being planned for support.<br>
+  Depending on the hardware, these new codecs can provide very significant speedups, and open up
+  possibilities to work with them for situations like non-linear video editors and
+  lossless screen recording/streaming, so we are excited to learn what our downstream users can make with them.
+  </p>
+  <p>
+  The project has recently started to modernize its infrastructure. Our mailing list servers have been
+  fully upgraded, and we have recently started to accept contributions via a new forge, available on
+  <a href="https://code.ffmpeg.org/">code.ffmpeg.org</a>, running a Forgejo instance.
+  </p>
+  <p>
+    As usual, we recommend that users, distributors, and system integrators to upgrade unless they use current git master.
+  </p>
+
   <h3 id="pr7.1">September 30th, 2024, FFmpeg 7.1 <span title="Rózsa Péter">"Péter"</span></h3>
   <p>
     <a href="download.html#release_7.1">FFmpeg 7.1 "Péter"</a>, a new
-- 
2.50.0
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