To compile with this feature:
* libaribcaption external library has to be pre-installed.
https://github.com/xqq/libaribcaption
* configure with `--enable-libaribcaption` option.
`--enable-libaribb24` and `--enable-libaribcaption` options are
not exclusive. If both enabled, libaribcaption precedes as
order listed in `libavcodec/allcodecs.c`.
Signed-off-by: TADANO Tokumei <aiming...@pc.nifty.jp>
---
configure | 4 ++++
libavcodec/Makefile | 1 +
2 files changed, 5 insertions(+)
diff --git a/configure b/configure
index f115b21064..37ce16e932 100755
--- a/configure
+++ b/configure
@@ -218,6 +218,7 @@ External library support:
--enable-lcms2 enable ICC profile support via LittleCMS 2 [no]
--enable-libaom enable AV1 video encoding/decoding via libaom [no]
--enable-libaribb24 enable ARIB text and caption decoding via
libaribb24 [no]
+ --enable-libaribcaption enable ARIB text and caption decoding via
libaribcaption [no]
--enable-libass enable libass subtitles rendering,
needed for subtitles and ass filter [no]
--enable-libbluray enable BluRay reading using libbluray [no]
@@ -1817,6 +1818,7 @@ EXTERNAL_LIBRARY_LIST="
ladspa
lcms2
libaom
+ libaribcaption
libass
libbluray
libbs2b
@@ -3319,6 +3321,7 @@ libaom_av1_decoder_deps="libaom"
libaom_av1_encoder_deps="libaom"
libaom_av1_encoder_select="extract_extradata_bsf"
libaribb24_decoder_deps="libaribb24"
+aribcaption_decoder_deps="libaribcaption"
libcelt_decoder_deps="libcelt"
libcodec2_decoder_deps="libcodec2"
libcodec2_encoder_deps="libcodec2"
@@ -6520,6 +6523,7 @@ enabled libaom && require_pkg_config libaom
"aom >= 1.0.0" aom/aom_co
enabled libaribb24 && { check_pkg_config libaribb24 "aribb24 > 1.0.3"
"aribb24/aribb24.h" arib_instance_new ||
{ enabled gpl && require_pkg_config libaribb24
aribb24 "aribb24/aribb24.h" arib_instance_new; } ||
die "ERROR: libaribb24 requires version higher
than 1.0.3 or --enable-gpl."; }
+enabled libaribcaption && require_pkg_config libaribcaption "libaribcaption
>= 0.1.0" "aribcaption/aribcaption.h" aribcc_context_alloc
enabled lv2 && require_pkg_config lv2 lilv-0 "lilv/lilv.h"
lilv_world_new
enabled libiec61883 && require libiec61883 libiec61883/iec61883.h
iec61883_cmp_connect -lraw1394 -lavc1394 -lrom1394 -liec61883
enabled libass && require_pkg_config libass "libass >= 0.11.0"
ass/ass.h ass_library_init
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 38425d2f22..2613fd78a1 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -1050,6 +1050,7 @@ OBJS-$(CONFIG_PCM_MULAW_AT_ENCODER) +=
audiotoolboxenc.o
OBJS-$(CONFIG_LIBAOM_AV1_DECODER) += libaomdec.o
OBJS-$(CONFIG_LIBAOM_AV1_ENCODER) += libaomenc.o
OBJS-$(CONFIG_LIBARIBB24_DECODER) += libaribb24.o ass.o
+OBJS-$(CONFIG_ARIBCAPTION_DECODER) += libaribcaption.o ass.o
OBJS-$(CONFIG_LIBCELT_DECODER) += libcelt_dec.o
OBJS-$(CONFIG_LIBCODEC2_DECODER) += libcodec2.o
OBJS-$(CONFIG_LIBCODEC2_ENCODER) += libcodec2.o
--
2.30.2
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