[FFmpeg-devel] [PATCH] lib*/version: Move library version functions into files of their own
Andreas Rheinhardt
andreas.rheinhardt at outlook.com
Fri May 6 13:31:35 EEST 2022
This avoids having to rebuild big files every time FFMPEG_VERSION
changes (which it does with every commit).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
---
Makefile | 4 ++-
ffbuild/common.mak | 2 --
libavcodec/Makefile | 1 +
libavcodec/avcodec.c | 25 --------------
libavcodec/version.c | 50 +++++++++++++++++++++++++++
libavdevice/Makefile | 1 +
libavdevice/avdevice.c | 24 -------------
libavdevice/version.c | 45 ++++++++++++++++++++++++
libavfilter/Makefile | 1 +
libavfilter/avfilter.c | 23 ------------
libavfilter/version.c | 44 +++++++++++++++++++++++
libavformat/Makefile | 1 +
libavformat/utils.c | 21 -----------
libavformat/version.c | 45 ++++++++++++++++++++++++
libavutil/Makefile | 1 +
libavutil/utils.c | 43 -----------------------
libavutil/version.c | 71 ++++++++++++++++++++++++++++++++++++++
libpostproc/Makefile | 3 +-
libpostproc/postprocess.c | 21 -----------
libpostproc/version.c | 44 +++++++++++++++++++++++
libswresample/Makefile | 1 +
libswresample/swresample.c | 21 -----------
libswresample/version.c | 45 ++++++++++++++++++++++++
libswscale/Makefile | 1 +
libswscale/utils.c | 20 -----------
libswscale/version.c | 41 ++++++++++++++++++++++
26 files changed, 397 insertions(+), 202 deletions(-)
create mode 100644 libavcodec/version.c
create mode 100644 libavdevice/version.c
create mode 100644 libavfilter/version.c
create mode 100644 libavformat/version.c
create mode 100644 libavutil/version.c
create mode 100644 libpostproc/version.c
create mode 100644 libswresample/version.c
create mode 100644 libswscale/version.c
diff --git a/Makefile b/Makefile
index 48cfb6e240..f38b521765 100644
--- a/Makefile
+++ b/Makefile
@@ -19,6 +19,8 @@ vpath %/fate_config.sh.template $(SRC_PATH)
TESTTOOLS = audiogen videogen rotozoom tiny_psnr tiny_ssim base64 audiomatch
HOSTPROGS := $(TESTTOOLS:%=tests/%) doc/print_options
+ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale swresample
+
# $(FFLIBS-yes) needs to be in linking order
FFLIBS-$(CONFIG_AVDEVICE) += avdevice
FFLIBS-$(CONFIG_AVFILTER) += avfilter
@@ -113,7 +115,7 @@ include $(SRC_PATH)/fftools/Makefile
include $(SRC_PATH)/doc/Makefile
include $(SRC_PATH)/doc/examples/Makefile
-libavcodec/avcodec.o libavformat/utils.o libavdevice/avdevice.o libavfilter/avfilter.o libavutil/utils.o libpostproc/postprocess.o libswresample/swresample.o libswscale/utils.o : libavutil/ffversion.h
+$(ALLFFLIBS:%=lib%/version.o): libavutil/ffversion.h
$(PROGS): %$(PROGSSUF)$(EXESUF): %$(PROGSSUF)_g$(EXESUF)
ifeq ($(STRIPTYPE),direct)
diff --git a/ffbuild/common.mak b/ffbuild/common.mak
index 42f7b23641..24113c59eb 100644
--- a/ffbuild/common.mak
+++ b/ffbuild/common.mak
@@ -29,8 +29,6 @@ $(foreach VAR,$(SILENT),$(eval override $(VAR) = @$($(VAR))))
$(eval INSTALL = @$(call ECHO,INSTALL,$$(^:$(SRC_DIR)/%=%)); $(INSTALL))
endif
-ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale swresample
-
# NASM requires -I path terminated with /
IFLAGS := -I. -I$(SRC_LINK)/
CPPFLAGS := $(IFLAGS) $(CPPFLAGS)
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index cfaa6f196a..1b60e0e1d4 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -56,6 +56,7 @@ OBJS = ac3_parser.o \
qsv_api.o \
raw.o \
utils.o \
+ version.o \
vlc.o \
vorbis_parser.o \
xiph.o \
diff --git a/libavcodec/avcodec.c b/libavcodec/avcodec.c
index d11f035481..8afb6cd62e 100644
--- a/libavcodec/avcodec.c
+++ b/libavcodec/avcodec.c
@@ -40,31 +40,6 @@
#include "frame_thread_encoder.h"
#include "internal.h"
#include "thread.h"
-#include "version.h"
-
-#include "libavutil/ffversion.h"
-const char av_codec_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
-
-unsigned avcodec_version(void)
-{
- av_assert0(AV_CODEC_ID_PCM_S8_PLANAR==65563);
- av_assert0(AV_CODEC_ID_ADPCM_G722==69660);
- av_assert0(AV_CODEC_ID_SRT==94216);
- av_assert0(LIBAVCODEC_VERSION_MICRO >= 100);
-
- return LIBAVCODEC_VERSION_INT;
-}
-
-const char *avcodec_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *avcodec_license(void)
-{
-#define LICENSE_PREFIX "libavcodec license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, void *arg2), void *arg, int *ret, int count, int size)
{
diff --git a/libavcodec/version.c b/libavcodec/version.c
new file mode 100644
index 0000000000..d7966b2015
--- /dev/null
+++ b/libavcodec/version.c
@@ -0,0 +1,50 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+
+#include "libavutil/avassert.h"
+#include "avcodec.h"
+#include "codec_id.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char av_codec_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+unsigned avcodec_version(void)
+{
+ av_assert0(AV_CODEC_ID_PCM_S8_PLANAR==65563);
+ av_assert0(AV_CODEC_ID_ADPCM_G722==69660);
+ av_assert0(AV_CODEC_ID_SRT==94216);
+ av_assert0(LIBAVCODEC_VERSION_MICRO >= 100);
+
+ return LIBAVCODEC_VERSION_INT;
+}
+
+const char *avcodec_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *avcodec_license(void)
+{
+#define LICENSE_PREFIX "libavcodec license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
diff --git a/libavdevice/Makefile b/libavdevice/Makefile
index 99fea7133a..bbe2f69dcc 100644
--- a/libavdevice/Makefile
+++ b/libavdevice/Makefile
@@ -8,6 +8,7 @@ HEADERS = avdevice.h \
OBJS = alldevices.o \
avdevice.o \
utils.o \
+ version.o \
OBJS-$(HAVE_LIBC_MSVCRT) += file_open.o
diff --git a/libavdevice/avdevice.c b/libavdevice/avdevice.c
index 833d200054..b4fb272eb6 100644
--- a/libavdevice/avdevice.c
+++ b/libavdevice/avdevice.c
@@ -17,15 +17,8 @@
*/
#include "libavutil/avassert.h"
-#include "libavutil/samplefmt.h"
-#include "libavutil/pixfmt.h"
#include "avdevice.h"
#include "internal.h"
-#include "config.h"
-#include "version.h"
-
-#include "libavutil/ffversion.h"
-const char av_device_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
#if FF_API_DEVICE_CAPABILITIES
const AVOption av_device_capabilities[] = {
@@ -33,23 +26,6 @@ const AVOption av_device_capabilities[] = {
};
#endif
-unsigned avdevice_version(void)
-{
- av_assert0(LIBAVDEVICE_VERSION_MICRO >= 100);
- return LIBAVDEVICE_VERSION_INT;
-}
-
-const char * avdevice_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char * avdevice_license(void)
-{
-#define LICENSE_PREFIX "libavdevice license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
int avdevice_app_to_dev_control_message(struct AVFormatContext *s, enum AVAppToDevMessageType type,
void *data, size_t data_size)
{
diff --git a/libavdevice/version.c b/libavdevice/version.c
new file mode 100644
index 0000000000..92d7f2d159
--- /dev/null
+++ b/libavdevice/version.c
@@ -0,0 +1,45 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+
+#include "libavutil/avassert.h"
+#include "avdevice.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char av_device_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+unsigned avdevice_version(void)
+{
+ av_assert0(LIBAVDEVICE_VERSION_MICRO >= 100);
+ return LIBAVDEVICE_VERSION_INT;
+}
+
+const char * avdevice_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char * avdevice_license(void)
+{
+#define LICENSE_PREFIX "libavdevice license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
diff --git a/libavfilter/Makefile b/libavfilter/Makefile
index 41bab96aab..ee2ea51e69 100644
--- a/libavfilter/Makefile
+++ b/libavfilter/Makefile
@@ -20,6 +20,7 @@ OBJS = allfilters.o \
framequeue.o \
graphdump.o \
graphparser.o \
+ version.o \
video.o \
OBJS-$(HAVE_THREADS) += pthread.o
diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c
index a6d486bd66..a987dfe7b4 100644
--- a/libavfilter/avfilter.c
+++ b/libavfilter/avfilter.c
@@ -29,10 +29,8 @@
#include "libavutil/hwcontext.h"
#include "libavutil/internal.h"
#include "libavutil/opt.h"
-#include "libavutil/pixdesc.h"
#include "libavutil/rational.h"
#include "libavutil/samplefmt.h"
-#include "libavutil/thread.h"
#define FF_INTERNAL_FIELDS 1
#include "framequeue.h"
@@ -43,10 +41,6 @@
#include "formats.h"
#include "framepool.h"
#include "internal.h"
-#include "version.h"
-
-#include "libavutil/ffversion.h"
-const char av_filter_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
static void tlog_ref(void *ctx, AVFrame *ref, int end)
{
@@ -75,23 +69,6 @@ static void tlog_ref(void *ctx, AVFrame *ref, int end)
ff_tlog(ctx, "]%s", end ? "\n" : "");
}
-unsigned avfilter_version(void)
-{
- av_assert0(LIBAVFILTER_VERSION_MICRO >= 100);
- return LIBAVFILTER_VERSION_INT;
-}
-
-const char *avfilter_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *avfilter_license(void)
-{
-#define LICENSE_PREFIX "libavfilter license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
void ff_command_queue_pop(AVFilterContext *filter)
{
AVFilterCommand *c= filter->command_queue;
diff --git a/libavfilter/version.c b/libavfilter/version.c
new file mode 100644
index 0000000000..db1a2511e7
--- /dev/null
+++ b/libavfilter/version.c
@@ -0,0 +1,44 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+#include "libavutil/avassert.h"
+#include "avfilter.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char av_filter_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+unsigned avfilter_version(void)
+{
+ av_assert0(LIBAVFILTER_VERSION_MICRO >= 100);
+ return LIBAVFILTER_VERSION_INT;
+}
+
+const char *avfilter_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *avfilter_license(void)
+{
+#define LICENSE_PREFIX "libavfilter license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
diff --git a/libavformat/Makefile b/libavformat/Makefile
index f16634a418..537f5a1124 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -25,6 +25,7 @@ OBJS = allformats.o \
seek.o \
url.o \
utils.o \
+ version.o \
OBJS-$(HAVE_LIBC_MSVCRT) += file_open.o
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 3f253c2045..19f5ae720c 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -46,10 +46,6 @@
#if CONFIG_NETWORK
#include "network.h"
#endif
-#include "version.h"
-
-#include "libavutil/ffversion.h"
-const char av_format_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
static AVMutex avformat_mutex = AV_MUTEX_INITIALIZER;
@@ -58,23 +54,6 @@ static AVMutex avformat_mutex = AV_MUTEX_INITIALIZER;
* various utility functions for use within FFmpeg
*/
-unsigned avformat_version(void)
-{
- av_assert0(LIBAVFORMAT_VERSION_MICRO >= 100);
- return LIBAVFORMAT_VERSION_INT;
-}
-
-const char *avformat_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *avformat_license(void)
-{
-#define LICENSE_PREFIX "libavformat license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
int ff_lock_avformat(void)
{
return ff_mutex_lock(&avformat_mutex) ? -1 : 0;
diff --git a/libavformat/version.c b/libavformat/version.c
new file mode 100644
index 0000000000..5f321d847e
--- /dev/null
+++ b/libavformat/version.c
@@ -0,0 +1,45 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+
+#include "libavutil/avassert.h"
+#include "avformat.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char av_format_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+unsigned avformat_version(void)
+{
+ av_assert0(LIBAVFORMAT_VERSION_MICRO >= 100);
+ return LIBAVFORMAT_VERSION_INT;
+}
+
+const char *avformat_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *avformat_license(void)
+{
+#define LICENSE_PREFIX "libavformat license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
diff --git a/libavutil/Makefile b/libavutil/Makefile
index 81df3b0640..234de62a4b 100644
--- a/libavutil/Makefile
+++ b/libavutil/Makefile
@@ -174,6 +174,7 @@ OBJS = adler32.o \
tx_float.o \
tx_double.o \
tx_int32.o \
+ version.o \
video_enc_params.o \
film_grain_params.o \
diff --git a/libavutil/utils.c b/libavutil/utils.c
index ea9b5097b8..94d247bbee 100644
--- a/libavutil/utils.c
+++ b/libavutil/utils.c
@@ -19,55 +19,12 @@
#include "config.h"
#include "avutil.h"
#include "avassert.h"
-#include "samplefmt.h"
-#include "internal.h"
/**
* @file
* various utility functions
*/
-#include "libavutil/ffversion.h"
-const char av_util_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
-
-const char *av_version_info(void)
-{
- return FFMPEG_VERSION;
-}
-
-unsigned avutil_version(void)
-{
- av_assert0(AV_SAMPLE_FMT_DBLP == 9);
- av_assert0(AVMEDIA_TYPE_ATTACHMENT == 4);
- av_assert0(AV_PICTURE_TYPE_BI == 7);
- av_assert0(LIBAVUTIL_VERSION_MICRO >= 100);
- av_assert0(HAVE_MMX2 == HAVE_MMXEXT);
-
- av_assert0(((size_t)-1) > 0); // C guarantees this but if false on a platform we care about revert at least b284e1ffe343d6697fb950d1ee517bafda8a9844
-
- if (av_sat_dadd32(1, 2) != 5) {
- av_log(NULL, AV_LOG_FATAL, "Libavutil has been built with a broken binutils, please upgrade binutils and rebuild\n");
- abort();
- }
-
- if (llrint(1LL<<60) != 1LL<<60) {
- av_log(NULL, AV_LOG_ERROR, "Libavutil has been linked to a broken llrint()\n");
- }
-
- return LIBAVUTIL_VERSION_INT;
-}
-
-const char *avutil_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *avutil_license(void)
-{
-#define LICENSE_PREFIX "libavutil license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
const char *av_get_media_type_string(enum AVMediaType media_type)
{
switch (media_type) {
diff --git a/libavutil/version.c b/libavutil/version.c
new file mode 100644
index 0000000000..b0f4f94a7a
--- /dev/null
+++ b/libavutil/version.c
@@ -0,0 +1,71 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <stdlib.h>
+
+#include "config.h"
+#include "avassert.h"
+#include "avutil.h"
+#include "common.h"
+#include "libm.h"
+#include "log.h"
+#include "samplefmt.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char av_util_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+const char *av_version_info(void)
+{
+ return FFMPEG_VERSION;
+}
+
+unsigned avutil_version(void)
+{
+ av_assert0(AV_SAMPLE_FMT_DBLP == 9);
+ av_assert0(AVMEDIA_TYPE_ATTACHMENT == 4);
+ av_assert0(AV_PICTURE_TYPE_BI == 7);
+ av_assert0(LIBAVUTIL_VERSION_MICRO >= 100);
+ av_assert0(HAVE_MMX2 == HAVE_MMXEXT);
+
+ av_assert0(((size_t)-1) > 0); // C guarantees this but if false on a platform we care about revert at least b284e1ffe343d6697fb950d1ee517bafda8a9844
+
+ if (av_sat_dadd32(1, 2) != 5) {
+ av_log(NULL, AV_LOG_FATAL, "Libavutil has been built with a broken binutils, please upgrade binutils and rebuild\n");
+ abort();
+ }
+
+ if (llrint(1LL<<60) != 1LL<<60) {
+ av_log(NULL, AV_LOG_ERROR, "Libavutil has been linked to a broken llrint()\n");
+ }
+
+ return LIBAVUTIL_VERSION_INT;
+}
+
+const char *avutil_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *avutil_license(void)
+{
+#define LICENSE_PREFIX "libavutil license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
diff --git a/libpostproc/Makefile b/libpostproc/Makefile
index f7debb8eeb..d3f3b27f35 100644
--- a/libpostproc/Makefile
+++ b/libpostproc/Makefile
@@ -6,7 +6,8 @@ HEADERS = postprocess.h \
version.h \
version_major.h \
-OBJS = postprocess.o
+OBJS = postprocess.o \
+ version.o \
# Windows resource file
SLIBOBJS-$(HAVE_GNU_WINDRES) += postprocres.o
diff --git a/libpostproc/postprocess.c b/libpostproc/postprocess.c
index b954dc2eaa..383c691cb4 100644
--- a/libpostproc/postprocess.c
+++ b/libpostproc/postprocess.c
@@ -89,30 +89,9 @@ try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks
//#define DEBUG_BRIGHTNESS
#include "postprocess.h"
#include "postprocess_internal.h"
-#include "version.h"
#include "libavutil/avstring.h"
#include "libavutil/ppc/util_altivec.h"
-#include "libavutil/ffversion.h"
-const char postproc_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
-
-unsigned postproc_version(void)
-{
- av_assert0(LIBPOSTPROC_VERSION_MICRO >= 100);
- return LIBPOSTPROC_VERSION_INT;
-}
-
-const char *postproc_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *postproc_license(void)
-{
-#define LICENSE_PREFIX "libpostproc license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
#define GET_MODE_BUFFER_SIZE 500
#define OPTIONS_ARRAY_SIZE 10
#define BLOCK_SIZE 8
diff --git a/libpostproc/version.c b/libpostproc/version.c
new file mode 100644
index 0000000000..494575ae67
--- /dev/null
+++ b/libpostproc/version.c
@@ -0,0 +1,44 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+#include "libavutil/avassert.h"
+#include "postprocess.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char postproc_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+unsigned postproc_version(void)
+{
+ av_assert0(LIBPOSTPROC_VERSION_MICRO >= 100);
+ return LIBPOSTPROC_VERSION_INT;
+}
+
+const char *postproc_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *postproc_license(void)
+{
+#define LICENSE_PREFIX "libpostproc license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
diff --git a/libswresample/Makefile b/libswresample/Makefile
index b74ee20987..dc80027c35 100644
--- a/libswresample/Makefile
+++ b/libswresample/Makefile
@@ -14,6 +14,7 @@ OBJS = audioconvert.o \
resample_dsp.o \
swresample.o \
swresample_frame.o \
+ version.o \
OBJS-$(CONFIG_LIBSOXR) += soxr_resample.o
diff --git a/libswresample/swresample.c b/libswresample/swresample.c
index be59b69b73..9b77ef65bf 100644
--- a/libswresample/swresample.c
+++ b/libswresample/swresample.c
@@ -24,32 +24,11 @@
#include "libavutil/avassert.h"
#include "libavutil/channel_layout.h"
#include "libavutil/internal.h"
-#include "version.h"
#include <float.h>
#define ALIGN 32
-#include "libavutil/ffversion.h"
-const char swr_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
-
-unsigned swresample_version(void)
-{
- av_assert0(LIBSWRESAMPLE_VERSION_MICRO >= 100);
- return LIBSWRESAMPLE_VERSION_INT;
-}
-
-const char *swresample_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *swresample_license(void)
-{
-#define LICENSE_PREFIX "libswresample license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
int swr_set_channel_mapping(struct SwrContext *s, const int *channel_map){
if(!s || s->in_convert) // s needs to be allocated but not initialized
return AVERROR(EINVAL);
diff --git a/libswresample/version.c b/libswresample/version.c
new file mode 100644
index 0000000000..00f71e3393
--- /dev/null
+++ b/libswresample/version.c
@@ -0,0 +1,45 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+#include "libavutil/avassert.h"
+#include "swresample.h"
+#include "version.h"
+
+#include "libavutil/ffversion.h"
+const char swr_ffversion[] = "FFmpeg version " FFMPEG_VERSION;
+
+unsigned swresample_version(void)
+{
+ av_assert0(LIBSWRESAMPLE_VERSION_MICRO >= 100);
+ return LIBSWRESAMPLE_VERSION_INT;
+}
+
+const char *swresample_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *swresample_license(void)
+{
+#define LICENSE_PREFIX "libswresample license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
+
diff --git a/libswscale/Makefile b/libswscale/Makefile
index 1f02b56421..8e95f74c6b 100644
--- a/libswscale/Makefile
+++ b/libswscale/Makefile
@@ -17,6 +17,7 @@ OBJS = alphablend.o \
swscale.o \
swscale_unscaled.o \
utils.o \
+ version.o \
yuv2rgb.o \
vscale.o \
diff --git a/libswscale/utils.c b/libswscale/utils.c
index e86c151f67..ffa130524a 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -40,8 +40,6 @@
#include "libavutil/attributes.h"
#include "libavutil/avassert.h"
-#include "libavutil/avutil.h"
-#include "libavutil/bswap.h"
#include "libavutil/cpu.h"
#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
@@ -59,7 +57,6 @@
#include "rgb2rgb.h"
#include "swscale.h"
#include "swscale_internal.h"
-#include "version.h"
static SwsVector *sws_getIdentityVec(void);
static void sws_addVec(SwsVector *a, SwsVector *b);
@@ -68,23 +65,6 @@ static void sws_printVec2(SwsVector *a, AVClass *log_ctx, int log_level);
static void handle_formats(SwsContext *c);
-unsigned swscale_version(void)
-{
- av_assert0(LIBSWSCALE_VERSION_MICRO >= 100);
- return LIBSWSCALE_VERSION_INT;
-}
-
-const char *swscale_configuration(void)
-{
- return FFMPEG_CONFIGURATION;
-}
-
-const char *swscale_license(void)
-{
-#define LICENSE_PREFIX "libswscale license: "
- return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
-}
-
typedef struct FormatEntry {
uint8_t is_supported_in :1;
uint8_t is_supported_out :1;
diff --git a/libswscale/version.c b/libswscale/version.c
new file mode 100644
index 0000000000..b165e2563e
--- /dev/null
+++ b/libswscale/version.c
@@ -0,0 +1,41 @@
+/*
+ * Version functions.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+#include "libavutil/avassert.h"
+#include "swscale.h"
+#include "version.h"
+
+unsigned swscale_version(void)
+{
+ av_assert0(LIBSWSCALE_VERSION_MICRO >= 100);
+ return LIBSWSCALE_VERSION_INT;
+}
+
+const char *swscale_configuration(void)
+{
+ return FFMPEG_CONFIGURATION;
+}
+
+const char *swscale_license(void)
+{
+#define LICENSE_PREFIX "libswscale license: "
+ return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1];
+}
--
2.32.0
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