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authorRoss Burton <ross.burton@intel.com>2019-07-19 21:19:57 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2019-07-22 17:31:04 +0100
commit560549ba5863ffc2e9103f0a4460726cdf14246b (patch)
tree1bf262b6781db1d35ffa6eee2d45c1c5bc37153d /meta
parent24015adec8c41250d3444b9fe5e75cbdab51b534 (diff)
downloadpoky-560549ba5863ffc2e9103f0a4460726cdf14246b.tar.gz
ffmpeg: don't use hardcoded lookup tables
ffmpeg can generate lookup tables at build time instead of runtime, but this is no longer a recommended option. The size impact is significant (12% of the total libavcodec size, nearly 2MB), the runtime impact of dynamic tables isn't too costly, and only a few codecs actually use the pre-generated tables (MP3, notably). (From OE-Core rev: 51f13afe669638dbf72f464f243adccb22be3d21) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/recipes-multimedia/ffmpeg/ffmpeg_4.1.3.bb1
1 files changed, 0 insertions, 1 deletions
diff --git a/meta/recipes-multimedia/ffmpeg/ffmpeg_4.1.3.bb b/meta/recipes-multimedia/ffmpeg/ffmpeg_4.1.3.bb
index 147388d9b7..6d230c3316 100644
--- a/meta/recipes-multimedia/ffmpeg/ffmpeg_4.1.3.bb
+++ b/meta/recipes-multimedia/ffmpeg/ffmpeg_4.1.3.bb
@@ -106,7 +106,6 @@ EXTRA_OECONF = " \
106 --extra-cflags="${TARGET_CFLAGS} ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" \ 106 --extra-cflags="${TARGET_CFLAGS} ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" \
107 --extra-ldflags="${TARGET_LDFLAGS}" \ 107 --extra-ldflags="${TARGET_LDFLAGS}" \
108 --sysroot="${STAGING_DIR_TARGET}" \ 108 --sysroot="${STAGING_DIR_TARGET}" \
109 --enable-hardcoded-tables \
110 ${EXTRA_FFCONF} \ 109 ${EXTRA_FFCONF} \
111 --libdir=${libdir} \ 110 --libdir=${libdir} \
112 --shlibdir=${libdir} \ 111 --shlibdir=${libdir} \