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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif">if you have a recent Intel CPU of with QuickSync and a current version of Gstreamer you might like to try the msdk<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif">plugin<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif">It does have a few memory leaks but we’re hopeing they will be fixed soon.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif">Gruesse<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="mso-fareast-language:DE">Von:</span></b><span style="mso-fareast-language:DE"> gstreamer-devel <gstreamer-devel-bounces@lists.freedesktop.org>
<b>Im Auftrag von </b>Mario Bludau<br>
<b>Gesendet:</b> Dienstag, 3. Dezember 2019 15:03<br>
<b>An:</b> 'gstreamer-devel@lists.freedesktop.org' <gstreamer-devel@lists.freedesktop.org><br>
<b>Betreff:</b> Hardware accelerated decoding/encoding on Windows<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Dear all,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">We’re using Windows-GStreamer for a few years now, but were always somewhat limited by CPU because we have the need to (re-)encode live video streams. So we finally want to take advantage of hardware acceleration. On
Linux it’s kind of easy, but we have Windows workstations in place where we need the gstreamer and can not replace them nor do we want to place an extra piece of hardware there.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">So I wanted to compile Gstreamer myself to include VA-API Plugins. However, it seems to me it’s not possible on Windows, at least due tp dependencies that are not available on MingW/MSYS (libva,libdrm,libdl, …).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">So does anyone have an advice on how to make use of Gstreamer AND Hardware-Accelerated h264 de-/encoding in the Windows world?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards, Mario<o:p></o:p></span></p>
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