It is looking better but still getting "ERROR: libklvanc not found" with:
cd ~/ffmpeg_sources wget https://ffmpeg.org/releases/ffmpeg-4.4.tar.bz2 tar -xvf ffmpeg-*.tar.bz2 cd ffmpeg-*/ PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure \ --prefix="$HOME/ffmpeg_build" \ --pkg-config-flags="--static" \ --extra-cflags="-I$HOME/ffmpeg_build/include -I$HOME/ffmpeg_sources/BMD_SDK/include" \ --extra-ldflags="-L$HOME/ffmpeg_build/lib" \ --extra-libs="-lpthread -lm" \ --bindir="$HOME/bin" \ --enable-gpl \ --enable-libass \ --enable-libfdk-aac \ --enable-libfreetype \ --enable-libmp3lame \ --enable-libopus \ --enable-libvorbis \ --enable-libvpx \ --enable-libx264 \ --enable-libx265 \ --enable-nonfree \ --enable-libklvanc\ --enable-decklink Log of cd libklvanc-master ./autogen.sh --build ./configure --enable-shared=no make :~/libklvanc-master$ ./configure --enable-shared=no checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking whether make supports nested variables... (cached) yes checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking whether make supports the include directive... yes (GNU style) checking dependency style of gcc... gcc3 checking for gcc option to accept ISO C99... none needed checking whether fPIC compiler option is accepted... yes checking for ranlib... ranlib checking how to print strings... printf checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... (cached) ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes checking arpa/inet.h usability... yes checking arpa/inet.h presence... yes checking for arpa/inet.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking netinet/in.h usability... yes checking netinet/in.h presence... yes checking for netinet/in.h... yes checking for stdint.h... (cached) yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking sys/ioctl.h usability... yes checking sys/ioctl.h presence... yes checking for sys/ioctl.h... yes checking sys/socket.h usability... yes checking sys/socket.h presence... yes checking for sys/socket.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking for unistd.h... (cached) yes checking for uint16_t... yes checking for uint8_t... yes checking for memset... yes checking for strrchr... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating src/Makefile config.status: creating tools/Makefile config.status: executing depfiles commands config.status: executing libtool commands matt@tvadi0001:~/libklvanc-master$ make Making all in src make[1]: Entering directory '/home/matt/libklvanc-master/src' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/matt/libklvanc-master/src' Making all in tools make[1]: Entering directory '/home/matt/libklvanc-master/tools' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/matt/libklvanc-master/tools' make[1]: Entering directory '/home/matt/libklvanc-master' make[1]: Nothing to be done for 'all-am'. make[1]: Leaving directory '/home/matt/libklvanc-master' ________________________________ From: ffmpeg-user <ffmpeg-user-boun...@ffmpeg.org> on behalf of Matt C <asp...@hotmail.com> Sent: Wednesday, January 5, 2022 4:02 AM To: FFmpeg user questions <ffmpeg-user@ffmpeg.org> Subject: Re: [FFmpeg-user] 608/ 708 Closed Captions output with ffmpeg and Decklink Maybe I got it, but not sure...? ~/libklvanc-master$ ./autogen.sh --build aclocal: warning: couldn't open directory 'm4': No such file or directory configure.ac:32: error: possibly undefined macro: AC_PROG_LIBTOOL If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. aclocal: warning: couldn't open directory 'm4': No such file or directory src/Makefile.am:4: error: Libtool library used but 'LIBTOOL' is undefined src/Makefile.am:4: The usual way to define 'LIBTOOL' is to add 'LT_INIT' src/Makefile.am:4: to 'configure.ac' and run 'aclocal' and 'autoconf' again. src/Makefile.am:4: If 'LT_INIT' is in 'configure.ac', make sure src/Makefile.am:4: its definition is in aclocal's search path. autoreconf: automake failed with exit status: 1 src/Makefile.am:4: error: Libtool library used but 'LIBTOOL' is undefined src/Makefile.am:4: The usual way to define 'LIBTOOL' is to add 'LT_INIT' src/Makefile.am:4: to 'configure.ac' and run 'aclocal' and 'autoconf' again. src/Makefile.am:4: If 'LT_INIT' is in 'configure.ac', make sure src/Makefile.am:4: its definition is in aclocal's search path. ~/libklvanc-master$ ./configure --enable-shared=no configure: WARNING: unrecognized options: --enable-shared checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking whether make supports nested variables... (cached) yes checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking whether make supports the include directive... yes (GNU style) checking dependency style of gcc... gcc3 checking for gcc option to accept ISO C99... none needed checking whether fPIC compiler option is accepted... yes checking for ranlib... ranlib ./configure: line 4256: AC_PROG_LIBTOOL: command not found checking how to run the C preprocessor... gcc -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking arpa/inet.h usability... yes checking arpa/inet.h presence... yes checking for arpa/inet.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking netinet/in.h usability... yes checking netinet/in.h presence... yes checking for netinet/in.h... yes checking for stdint.h... (cached) yes checking for stdlib.h... (cached) yes checking for string.h... (cached) yes checking sys/ioctl.h usability... yes checking sys/ioctl.h presence... yes checking for sys/ioctl.h... yes checking sys/socket.h usability... yes checking sys/socket.h presence... yes checking for sys/socket.h... yes checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking for unistd.h... (cached) yes checking for uint16_t... yes checking for uint8_t... yes checking for memset... yes checking for strrchr... yes checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: error: cannot find input file: `src/Makefile.in' matt@tvadi0001:~/libklvanc-master$ make Making all in src make[1]: Entering directory '/home/matt/libklvanc-master/src' make[1]: *** No rule to make target 'all'. Stop. make[1]: Leaving directory '/home/matt/libklvanc-master/src' make: *** [Makefile:346: all-recursive] Error 1 ________________________________ From: Matt C <asp...@hotmail.com> Sent: Wednesday, January 5, 2022 1:28 AM To: FFmpeg user questions <ffmpeg-user@ffmpeg.org> Subject: Re: [FFmpeg-user] 608/ 708 Closed Captions output with ffmpeg and Decklink Just trying to make sure I get this right in the compile as I have not added things before. If I add libklvanc \ to sudo apt-get update -qq && sudo apt-get -y install \ like this: sudo apt-get update -qq && sudo apt-get -y install \ autoconf \ automake \ build-essential \ cmake \ git-core \ libass-dev \ libfreetype6-dev \ libgnutls28-dev \ libmp3lame-dev \ libsdl2-dev \ libtool \ libva-dev \ libvdpau-dev \ libvorbis-dev \ libxcb1-dev \ libxcb-shm0-dev \ libxcb-xfixes0-dev \ libvorbis-dev \ libklvanc \ meson \ ninja-build \ pkg-config \ texinfo \ wget \ yasm \ zlib1g-dev sudo apt-get -y install \ nasm yasm libx264-dev libx265-dev libnuma-dev libvpx-dev \ libfdk-aac-dev libmp3lame-dev libopus-dev I get: Note, selecting 'git' instead of 'git-core' E: Unable to locate package libklvanc Same if I try just: sudo apt-get update -y sudo apt-get install -y libklvanc And sudo apt-get update -y sudo apt-get install -y libklvanc-dev Sorry, new to this, what am I missing? I will have "--enable-libklvanc" to the ./configure line once I get to that point.. Thanks! - Matt ________________________________ From: ffmpeg-user <ffmpeg-user-boun...@ffmpeg.org> on behalf of Devin Heitmueller <devin.heitmuel...@ltnglobal.com> Sent: Tuesday, January 4, 2022 3:10 PM To: FFmpeg user questions <ffmpeg-user@ffmpeg.org> Subject: Re: [FFmpeg-user] 608/ 708 Closed Captions output with ffmpeg and Decklink On Tue, Jan 4, 2022 at 9:43 AM Matt C <asp...@hotmail.com> wrote: > > Looking closer I see your note on pix_fmt, I will try with yuv422p10 > > ffmpeg -i /home/matt/VideoTests/1080i_TS_SampleFileCC.mpg-pix_fmt -ar:a 48000 > yuv422p10 -s 1920x1080 -r 30000/1001 -f decklink -a53cc 0 -map 0 -vcodec v210 > "DeckLink SDI 4K" So the vast majority of those args are unnecessary given the file. Assuming you've properly built with libklvanc support it should play just fine including captions using: ffmpeg -i /home/matt/VideoTests/1080i_TS_SampleFileCC.mpg-pix_fmt -f decklink -vcodec v210 "DeckLink SDI 4K" Did you add "--enable-libklvanc" to the ./configure line? That is needed for the libklvanc library to be included in ffmpeg. Devin -- Devin Heitmueller, Senior Software Engineer LTN Global Communications o: +1 (301) 363-1001 w: https://ltnglobal.com e: devin.heitmuel...@ltnglobal.com _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
