Add support for 10-bit AV1 encoding.

[nageru] / README

diff --git a/README b/README
index 45c0e51c8a39fc2d3fb305e48f6624cf03c42b7a..a565b3984775a0417e732b67c8e37a1eabeb4d1e 100644 (file)
--- a/README
+++ b/README
@@ -98,6 +98,10 @@ Nageru currently needs:
    If you build with libsrt, make sure it is not linked to OpenSSL,
    for license reasons.
 
    If you build with libsrt, make sure it is not linked to OpenSSL,
    for license reasons.
 

+ - Optional: SVT-AV1, for encoding high-quality video suitable for streaming to
+   end users (higher quality than using x264, but not nearly as mature).
+   You will need at least version 1.0.0.
+

 
 Futatabi also needs:
 
 
 Futatabi also needs:
 


@@ -107,7 +111,7 @@ Futatabi also needs:
  - SQLite, for storing state.
 
 
  - SQLite, for storing state.
 
 

-If on Debian buster or something similar, you can install everything you need
+If on Debian bullsey or something similar, you can install everything you need

 with:
 
   apt install qtbase5-dev libqt5opengl5-dev qt5-default libqcustomplot-dev \
 with:
 
   apt install qtbase5-dev libqt5opengl5-dev qt5-default libqcustomplot-dev \


@@ -117,7 +121,7 @@ with:
     libasound2-dev libx264-dev libbmusb-dev protobuf-compiler \
     libprotobuf-dev libsqlite3-dev meson libjpeg-dev libsrt-gnutls-dev
 
     libasound2-dev libx264-dev libbmusb-dev protobuf-compiler \
     libprotobuf-dev libsqlite3-dev meson libjpeg-dev libsrt-gnutls-dev
 

-Exceptions as of December 2020:
+Exceptions as of July 2022:

 
   - Debian does not carry CEF (but it is optional). You can get experimental
     (and not security-supported) CEF Debian packages built for unstable at
 
   - Debian does not carry CEF (but it is optional). You can get experimental
     (and not security-supported) CEF Debian packages built for unstable at


@@ -125,12 +129,8 @@ Exceptions as of December 2020:
 
      meson obj -Dcef_dir=/usr/lib/x86_64-linux-gnu/cef -Dcef_build_type=system -Dcef_no_icudtl=true
 
 
      meson obj -Dcef_dir=/usr/lib/x86_64-linux-gnu/cef -Dcef_build_type=system -Dcef_no_icudtl=true
 

-  - You will need bmusb from testing or unstable; buster only has 0.7.3.
-    Or, if you're using a git checkout, you can use a submodule:
-
-      git submodule init
-      git submodule update
-      meson obj -Dembedded_bmusb=true
+  - Debian's SVT-AV1 is too old, so you will need to compile it yourself
+    if you wish to use it for streaming.

 
 
 The patches/ directory contains a patch that helps zita-resampler performance.
 
 
 The patches/ directory contains a patch that helps zita-resampler performance.