libass: upgrade 0.17.3 -> 0.17.4

Changelog:
==========
- add new API to prune old events from memory
- ass_prune_events for manual pruning
- ass_configure_prune to set up automatic pruning
- add ASS_OVERRIDE_BIT_BLUR flag
- fontconfig: fix minor memory leaks in pathological font setups
- coretext: fix build on older compilers or Mac OS X 10.5
- checkasm: fix build for older compilers
- aarch64: fix assembly build on strict compilers due to oversized align
- meson: improve ASM configuration on x86 Android
- meson: align MSVC warnings and optimisations closer to gcc-like compilers
- meson can now build all dev utility executables

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta-oe/recipes-multimedia/libass/libass_0.17.3.bb b/meta-oe/recipes-multimedia/libass/libass_0.17.4.bb
index 3dd678f055..297b7c01e8 100644
--- a/meta-oe/recipes-multimedia/libass/libass_0.17.3.bb
+++ b/meta-oe/recipes-multimedia/libass/libass_0.17.4.bb
@@ -8,7 +8,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=a42532a0684420bdb15556c3cdd49a75"
 DEPENDS = "fontconfig freetype fribidi harfbuzz"
 
 SRC_URI = "git://github.com/libass/libass.git;protocol=https;branch=master"
-SRCREV = "e46aedea0a0d17da4c4ef49d84b94a7994664ab5"
+SRCREV = "bbb3c7f1570a4a021e52683f3fbdf74fe492ae84"
 S = "${WORKDIR}/git"
 
 inherit autotools pkgconfig