* [Buildroot] [PATCH 1/1] package/libvpx: vp9 encoder needs c++
@ 2020-09-23 18:08 Bernd Kuhls
2020-09-23 18:50 ` Thomas Petazzoni
0 siblings, 1 reply; 2+ messages in thread
From: Bernd Kuhls @ 2020-09-23 18:08 UTC (permalink / raw)
To: buildroot
Encoding rate control interface for v9 is implemented in c++:
https://github.com/webmproject/libvpx/commit/745979bc2913b4f26847084699d9fddd68b60410#diff-58f26933c120328b31831a743eec5ba3R534
Disable vp9 encoding when toolchain lacks c++.
Fixes:
http://autobuild.buildroot.net/results/983/9836215fe22f260483f9153fb5447892801a14a9/
http://autobuild.buildroot.net/results/88a/88aa80ee006ba2dcc40c15be3af73c756cb62974/
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
package/libvpx/libvpx.mk | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/package/libvpx/libvpx.mk b/package/libvpx/libvpx.mk
index c7245885d9..26d211cf86 100644
--- a/package/libvpx/libvpx.mk
+++ b/package/libvpx/libvpx.mk
@@ -20,6 +20,13 @@ LIBVPX_CONF_OPTS = \
--disable-docs \
--disable-unit-tests
+# vp9/ratectrl_rtc.cc
+ifeq ($(BR2_INSTALL_LIBSTDCPP),y)
+LIBVPX_CONF_OPTS += --enable-vp9-encoder
+else
+LIBVPX_CONF_OPTS += --disable-vp9-encoder
+endif
+
# This is not a true autotools package. It is based on the ffmpeg build system
define LIBVPX_CONFIGURE_CMDS
(cd $(LIBVPX_SRCDIR) && rm -rf config.cache && \
--
2.27.0
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