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package/libvpx: vp9 encoder needs c++
authorBernd Kuhls <bernd.kuhls@t-online.de>
Wed, 23 Sep 2020 18:08:30 +0000 (20:08 +0200)
committerThomas Petazzoni <thomas.petazzoni@bootlin.com>
Wed, 23 Sep 2020 18:46:07 +0000 (20:46 +0200)
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>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
package/libvpx/libvpx.mk patch | blob | history

diff --git a/package/libvpx/libvpx.mk b/package/libvpx/libvpx.mk
index c7245885d9563c1152d1a7fd912693baf392e2a9..26d211cf86e75bb7c0b5ff28c56b5c8ad0bc5c37 100644 (file)
--- 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 && \