Changes between Version 34 and Version 35 of Encodings/nvenc

Timestamp:

11/07/14 14:47:13 (8 years ago)

Author:

Antoine Martin

Comment:

--

Encodings/nvenc

@@ -5 +5 @@
 
 This encoder offers [http://xpra.org/stats/NVENC/ the best latency], which is most noticeable at higher resolutions (1080p and up).
-}}}
-
-{{{#!div class="box"
-== Building ==
-* Download the [https://developer.nvidia.com/cuda-downloads CUDA SDK] and install it. If present, you should remove any previously installed nvidia drivers: both "nouveau" and nvidia's proprietary drivers - either install the drivers bundled with CUDA or a sufficiently recent version, preferably directly from nvidia (ie: {{{331.20}}}, {{{331.49}}} and {{{334.21}}} are known to work with the version 3 SDK - {{{337.12}}} probably requires SDK version 4 or different keys, {{{331.79}}} also works but may require newer license keys, more information here: #595)
-* Download the [/attachment/wiki/Encodings/nvenc/cuda.pc cuda.pc] pkgconfig file (missing from the SDK) and install it (usually in {{{/usr/lib64/pkgconfig}}} for 64-bit systems)
-* [http://wiki.tiker.net/PyCuda/Installation/Linux Install PyCuda]
-* Download the latest [https://developer.nvidia.com/nvidia-video-codec-sdk NVENC SDK] (aka "NVIDIA VIDEO CODEC SDK") and install it (just unzip into {{{/usr/local/}}} - then create a symlink named just {{{nvenc}}})
-* Download the [/attachment/wiki/Encodings/nvenc/nvenc.pc nvenc.pc] pkgconfig file (also missing from the SDK) and install it
-* Build xpra version with nvenc support:
-{{{
-./setup.py install --with-nvenc
-}}}
-
-Notes:
-* the files given here are for the current versions of the {{{SDK}}}s and for 64 bit systems only, adjust the files and locations accordingly
-* If CUDA refuses to build and complains about:
-{{{
-Installation Failed. Using unsupported Compiler.
-}}}
- run the CUDA installer with "{{{-override-compiler}}}" or "{{{--override}}}" for newer SDK.
-* there are undocumented incompatibilities between kernel versions, nvidia driver versions and nvenc SDK versions. If possible, install the driver version bundled with the nvenc SDK. For more details see [/ticket/370#comment:14 here]
- If you ignore this warning, you may get undecipherable errors at runtime (incompatible structure version errors, etc)
 }}}
 
@@ -67 +44 @@
 }}}
 }}}
+
+{{{#!div class="box"
+== Building ==
+* Download the [https://developer.nvidia.com/cuda-downloads CUDA SDK] and install it. If present, you should remove any previously installed nvidia drivers: both "nouveau" and nvidia's proprietary drivers - either install the drivers bundled with CUDA or a sufficiently recent version, preferably directly from nvidia (ie: {{{331.20}}}, {{{331.49}}} and {{{334.21}}} are known to work with the version 3 SDK - {{{337.12}}} probably requires SDK version 4 or different keys, {{{331.79}}} also works but may require newer license keys, more information here: #595)
+* Download the [/attachment/wiki/Encodings/nvenc/cuda.pc cuda.pc] pkgconfig file (missing from the SDK) and install it (usually in {{{/usr/lib64/pkgconfig}}} for 64-bit systems)
+* [http://wiki.tiker.net/PyCuda/Installation/Linux Install PyCuda]
+* Download the latest [https://developer.nvidia.com/nvidia-video-codec-sdk NVENC SDK] (aka "NVIDIA VIDEO CODEC SDK") and install it (just unzip into {{{/usr/local/}}} - then create a symlink named just {{{nvenc}}})
+* Download the [/attachment/wiki/Encodings/nvenc/nvenc.pc nvenc.pc] pkgconfig file (also missing from the SDK) and install it
+* Build xpra version with nvenc support:
+{{{
+./setup.py install --with-nvenc
+}}}
+
+Notes:
+* the files given here are for the current versions of the {{{SDK}}}s and for 64 bit systems only, adjust the files and locations accordingly
+* If CUDA refuses to build and complains about:
+{{{
+Installation Failed. Using unsupported Compiler.
+}}}
+ run the CUDA installer with "{{{-override-compiler}}}" or "{{{--override}}}" for newer SDK.
+* there are undocumented incompatibilities between kernel versions, nvidia driver versions and nvenc SDK versions. If possible, install the driver version bundled with the nvenc SDK. For more details see [/ticket/370#comment:14 here]
+ If you ignore this warning, you may get undecipherable errors at runtime (incompatible structure version errors, etc)
+}}}