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Compile FFmpeg aml for S905w

martos

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balbes150

balbes150

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32 minutes ago, martos said:

I have a S09W 1G , so i need a gxl_p281_1g.dtb  to meson-glxp281_1g.dtb ? ( no find in the new img Armbian_5.44_S9xxx_Ubuntu_bionic_4.18.0-rc5_server_20180719.img.xz )

Wait awhile. Recently I was sent a test sample with S905w (x96), soon I plan to create and check dtb file for s905w.

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martos

martos

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I post the howto compile but don't ffmpeg aml don"t with with this version

 

mkdir -p ~/ffmpeg_sources ~/bin

sudo apt-get update -qq && sudo apt-get -y install \
  autoconf \
  automake \
  build-essential \
  cmake \
  git-core \
  libass-dev \
  libfreetype6-dev \
  libsdl2-dev \
  libtool \
  libva-dev \
  libvdpau-dev \
  libvorbis-dev \
  libxcb1-dev \
  libxcb-shm0-dev \
  libxcb-xfixes0-dev \
  pkg-config \
  texinfo \
  wget \
  zlib1g-dev

sudo apt-get -y install \
  libsdl2-dev \
  libva-dev \
  libvdpau-dev \
  libxcb1-dev \
  libxcb-shm0-dev \
  libxcb-xfixes0-dev


apt-get install libsdl1.2-dev

apt install locate


cd ~/ffmpeg_sources && \
wget https://www.nasm.us/pub/nasm/releasebuilds/2.13.03/nasm-2.13.03.tar.bz2 && \
tar xjvf nasm-2.13.03.tar.bz2 && \
cd nasm-2.13.03 && \
./autogen.sh && \
PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" && \
make -j5 && \
make install

sudo apt-get install yasm
sudo apt-get install libx264-dev
sudo apt-get install libx265-dev libnuma-dev
sudo apt-get install libfdk-aac-dev
sudo apt-get install libmp3lame-dev
sudo apt-get install libopus-dev


In your pc ( my is a windows)

https://yadi.sk/d/pHxaRAs-tZiei/5.41/deb

download aml-amremote, aml-codec aml-mali


pscp aml-amremote-905_5.41_arm64.deb root@192.168.1.200:aml-remote.deb
pscp aml-codec_5.41_arm64.deb root@192.168.1.200:aml-codec.deb
pscp aml-mali6_5.41_arm64.deb root@192.168.1.200:aml-mali6.deb

 

come back on your box tv :

cd /root/
dpkg -i aml-remote.deb
dpkg -i aml-mali6.deb
dpkg -i aml-codec.deb

cd ~/ffmpeg_sources

git clone https://github.com/roman-rybalko/FFmpeg-aml


mc -e /root/ffmpeg_sources/FFmpeg-aml/libavcodec/amltools.h

#include "/usr/include/amports/vformat.h"


cd ~/ffmpeg_sources/FFmpeg-aml


PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure \
  --prefix="$HOME/ffmpeg_build" \
  --pkg-config-flags="--static" \
  --extra-cflags="-I$HOME/ffmpeg_build/include" \
  --extra-ldflags="-L$HOME/ffmpeg_build/lib" \
  --extra-libs="-lpthread -lm" \
  --bindir="$HOME/bin" \
  --enable-gpl \
  --enable-libass \
  --enable-libfdk-aac \
  --enable-libfreetype \
  --enable-libmp3lame \
  --enable-libopus \
  --enable-libvorbis \
  --enable-libvpx \
  --enable-ffplay \
  --enable-aml \
  --enable-decoder=h264_aml \
  --enable-decoder=hevc_aml \
  --enable-decoder=mpeg2_aml \
  --enable-decoder=mpeg4_aml \
  --enable-decoder=mpeg4v1_aml \
  --enable-decoder=mpeg4v2_aml \
  --enable-decoder=mpeg4v3_aml \
  --enable-decoder=vc1_aml \
  --enable-libx264 \
  --enable-libx265 \
  --enable-nonfree && \
PATH="$HOME/bin:$PATH" make -j3 && \
make install && \
hash -r

 

 

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balbes150

balbes150

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The reason is not dtb. To build FFMPEG for kernel 4.18 (using v4l-m2m), you need to use the sources and patches of FFMPEG that are part of the Libreelec build.

 

Mali7 packages are not needed, they are only for kernel 3.14

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martos

martos

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yes i but i need to boot on kernel 4.18 and at this moment i can only boot in 3.14.29 ,

when i try Armbian_5.44_S9xxx_Ubuntu_bionic_4.18.0-rc5_server_20180719.img.xz the box don't start. ( i suppose dtb of S905W not present )

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balbes150

balbes150

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1 hour ago, martos said:

yes i but i need to boot on kernel 4.18 and at this moment i can only boot in 3.14.29 ,

when i try Armbian_5.44_S9xxx_Ubuntu_bionic_4.18.0-rc5_server_20180719.img.xz the box don't start. ( i suppose dtb of S905W not present )

What model of TV box do you have ?

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balbes150

balbes150

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I was sent this model 2\16 for tests. I have on this model, the image (from the kernel-4.18 directory), works with the dtb file for Khadas VIM1 (test video works with sound). But there is a nuance to run versions with DE Mate\Xfce. After the initial setup, when the system automatically reboots, wait at least 5-7 minutes, at this time the screen will be black, then use the combination Ctrl+Alt+F1 to switch to the first (text) console, and then switch back to the graphical console Ctrl+Alt+F7 and wait 2-3 minutes. After such manipulation should earn DE. Write me in PM your email address, I will send you a link to the image LE kernel 4.18, which is already partially working ffmpeg with HW via v4l-m2m. This image works for me on X96mini as well. It is possible to take the files you need to port to Armbian.

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belaid38

belaid38

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2 hours ago, balbes150 said:

I was sent this model 2\16 for tests. I have on this model, the image (from the kernel-4.18 directory), works with the dtb file for Khadas VIM1 (test video works with sound). But there is a nuance to run versions with DE Mate\Xfce. After the initial setup, when the system automatically reboots, wait at least 5-7 minutes, at this time the screen will be black, then use the combination Ctrl+Alt+F1 to switch to the first (text) console, and then switch back to the graphical console Ctrl+Alt+F7 and wait 2-3 minutes. After such manipulation should earn DE. Write me in PM your email address, I will send you a link to the image LE kernel 4.18, which is already partially working ffmpeg with HW via v4l-m2m. This image works for me on X96mini as well. It is possible to take the files you need to port to Armbian.

than you @balbes150  

 

plz send me link downlaod  LE with kernel 4.18

 

i need test with wetek play 2 

 

my email     belaidboukhezna@gmail.com

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balbes150

balbes150

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27 minutes ago, belaid38 said:

plz send me link downlaod  LE with kernel 4.18

 

i need test with wetek play 2 

 

my email     belaidboukhezna@gmail.com

If I'm not confused, does the WP2 use the s905 chip ? For this chip images LE with the kernel 4 collects Chewitt and other developers in the community LE (I have no model WP2 for test build) .

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martos

martos

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and i am going to test with your explain

i send you mp with my email for the img included ffmpeg with v4l2m2m aml

 

Nothing with this img, but i use ffmpeg with ffmpeg v4l2m2m for my Odroid  Xu4 :

h264_v4l2m2m @ 0x54f910] driver 's5p-mfc' on card 's5p-mfc-enc'
[h264_v4l2m2m @ 0x54f910] driver 's5p-mfc' on card 's5p-mfc-dec'
[h264_v4l2m2m @ 0x54f910] Using device /dev/video10

 

mfc :

https://www.kernel.org/doc/Documentation/devicetree/bindings/media/s5p-mfc.txt

 

I think it's the same use but with another 'drivers' ...

 

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belaid38

belaid38

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On 7/27/2018 at 12:26 PM, balbes150 said:

If I'm not confused, does the WP2 use the s905 chip ? For this chip images LE with the kernel 4 collects Chewitt and other developers in the community LE (I have no model WP2 for test build) .

wp2 is s905

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martos

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so with : Armbian_5.44_S9xxx_Ubuntu_bionic_4.18.0-rc5_server_20180727.img.xz

dtb.img with p281 dtb

 

OK to compile i add some time -j4 and some time -j3

because the swap don't work and the system freeze -j3 use less memory ( ihave only 1GB )

if you have a trouble (freeze) to compile something :

in th rep of the compil
mc -e C.sh
put the compil
chmod 755 C.sh
in console (not ssh, not in telnet ) lanch
./C.sh &

 

i add "--enable-hardcoded-table" to have some cpu gain

 

i don't put x265 (i must have an eyes on the errors after if you want it , add --enable-libx265 at the ffmpeg compile at the end )

 

sudo apt-get update -qq && sudo apt-get -y install \
  autoconf \
  automake \
  build-essential \
  cmake \
  git-core \
  libass-dev \
  libfreetype6-dev \
  libsdl2-dev \
  libtool \
  libva-dev \
  libvdpau-dev \
  libvorbis-dev \
  libxcb1-dev \
  libxcb-shm0-dev \
  libxcb-xfixes0-dev \
  pkg-config \
  texinfo \
  wget \
  zlib1g-dev

 

mkdir -p ~/ffmpeg_sources ~/bin

 

cd ~/ffmpeg_sources && \
wget https://www.nasm.us/pub/nasm/releasebuilds/2.13.03/nasm-2.13.03.tar.bz2 && \
tar xjvf nasm-2.13.03.tar.bz2 && \
cd nasm-2.13.03 && \
./autogen.sh && \
PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" && \
make -j4 && \
make install

apt-get install mc
apt-get install locate

 

cd ~/ffmpeg_sources && \
wget -O yasm-1.3.0.tar.gz https://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz && \
tar xzvf yasm-1.3.0.tar.gz && \
cd yasm-1.3.0 && \
./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" && \
make -j4 && \
make install

 

cd ~/ffmpeg_sources && \
git -C x264 pull 2> /dev/null || git clone --depth 1 https://git.videolan.org/git/x264 && \
cd x264 && \
PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --enable-static --enable-pic && \
PATH="$HOME/bin:$PATH" make -j4 && \
make install

 

sudo apt-get install libx265-dev libnuma-dev

 

cd ~/ffmpeg_sources && \
git -C libvpx pull 2> /dev/null || git clone --depth 1 https://chromium.googlesource.com/webm/libvpx.git && \
cd libvpx && \
PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --disable-examples --disable-unit-tests --enable-vp9-highbitdepth --as=yasm && \
PATH="$HOME/bin:$PATH" make -j4 && \
make install

 

 

cd ~/ffmpeg_sources && \
git -C fdk-aac pull 2> /dev/null || git clone --depth 1 https://github.com/mstorsjo/fdk-aac && \
cd fdk-aac && \
autoreconf -fiv && \
./configure --prefix="$HOME/ffmpeg_build" --disable-shared && \
make -j4 && \
make install

 

cd ~/ffmpeg_sources && \
wget -O lame-3.100.tar.gz https://downloads.sourceforge.net/project/lame/lame/3.100/lame-3.100.tar.gz && \
tar xzvf lame-3.100.tar.gz && \
cd lame-3.100 && \
PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --disable-shared --enable-nasm && \
PATH="$HOME/bin:$PATH" make -j4 && \
make install

 

sudo apt-get install libopus-dev

 

cd ~/ffmpeg_sources && \
git -C aom pull 2> /dev/null || git clone --depth 1 https://aomedia.googlesource.com/aom && \
mkdir aom_build && \
cd aom_build && \
PATH="$HOME/bin:$PATH" cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$HOME/ffmpeg_build" -DENABLE_SHARED=off -DENABLE_NASM=on ../aom && \
PATH="$HOME/bin:$PATH" make -j2 && \
make install


cd ~/ffmpeg_sources && \
wget -O ffmpeg-snapshot.tar.bz2 https://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2 && \
tar xjvf ffmpeg-snapshot.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$HOME/ffmpeg_build/include" \
--extra-ldflags="-L$HOME/ffmpeg_build/lib" \
--extra-libs="-lpthread -lm" \
--bindir="$HOME/bin" \
--enable-hardcoded-tables \
--enable-v4l2_m2m \
--enable-gpl \
--enable-libaom \
--enable-libass \
--enable-libfdk-aac \
--enable-libfreetype \
--enable-libmp3lame \
--enable-libopus \
--enable-libvorbis \
--enable-libvpx \
--enable-libx264 \
--disable-libaom \
--enable-nonfree && \
PATH="$HOME/bin:$PATH" make -j3 && \
make install && \
hash -r

 

i am waitind the end of the ffmpeg compile ...

(  all compile take one hour )

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martos

martos

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for the moment when i try :

ffmpeg -vcodec h264_v4l2m2m -i http://192.168.1.50:8001/+1:0:19:401:4:20FA:EEEE0000:0:0:0: -s 320x240 /tmp/test.mp4

i have :

[h264_v4l2m2m @ 0xaaaaf7fa4c30] Could not find a valid device
[h264_v4l2m2m @ 0xaaaaf7fa4c30] can't configure decoder

 

I have check for what v4l2m2m don't find aml device and i come back

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martos

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Same error with other compile

[h264_v4l2m2m @ 0xaaab1c00f9d0] Could not find a valid device
[h264_v4l2m2m @ 0xaaab1c00f9d0] can't configure decoder
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (h264_v4l2m2m) -> h264 (libx264))
  Stream #0:1 -> #0:1 (eac3 (native) -> aac (native))
Error while opening decoder for input stream #0:0 : Invalid argument
[AVIOContext @ 0xaaab1c02d110] Statistics: 0 seeks, 0 writeouts
[AVIOContext @ 0xaaab1bff4b60] Statistics: 3277048 bytes read, 0 seeks

 

How i can check if the kernel have the good change ?

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martos

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ok i try libreelec 9.XX but no ffmpeg included.

i try to ibstall but i have message :

os.libreelec.tv Unavailable

i continue the install and restart

i try again

[h264_v4l2m2m @ 0x1d65760] Could not find a valid device
[h264_v4l2m2m @ 0x1d65760] can't configure decoder
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (h264_v4l2m2m) -> mpeg4 (native))
  Stream #0:1 -> #0:1 (eac3 (native) -> aac (native))
Error while opening decoder for input stream #0:0 : Invalid argument

 

So librelec don't use the v4l2m2m aml drivers too ...

 

i put the ffmpeg of libreelec option ( very optimized !)

ffmpeg version 1.0.1-20993-g4140b80 Copyright (c) 2000-2018 the FFmpeg developers
  built with gcc 8.1.0 (GCC)
  configuration: --enable-ffmpeg --disable-ffplay --enable-ffprobe --enable-static --disable-shared --enable-gpl --enable-nonfree --disable-doc --enable-avresample --disable-lzma --disable-alsa --arch=arm --cpu=cortex-a53 --cross-prefix=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/armv8a-libreelec-linux-gnueabi- --enable-cross-compile --sysroot=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/armv8a-libreelec-linux-gnueabi/sysroot --sysinclude=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/armv8a-libreelec-linux-gnueabi/sysroot/usr/include --target-os=linux --nm=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/armv8a-libreelec-linux-gnueabi-nm --ar=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/armv8a-libreelec-linux-gnueabi-ar --as=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/armv8a-libreelec-linux-gnueabi-gcc --cc=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/armv8a-libreelec-linux-gnueabi-gcc --ld=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/armv8a-libreelec-linux-gnueabi-gcc --pkg-config=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/pkg-config --host-cc=/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/bin/host-gcc --host-cflags='-O2 -Wall -pipe -I/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/include -Wno-format-security' --host-ldflags='-Wl,-rpath,/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/lib -L/home/chewitt/LibreELEC.amlgx/build.LibreELEC-Odroid_C2.arm-9.0-devel/toolchain/lib' --host-extralibs=-lm --extra-cflags='-march=armv8-a+crc -mtune=cortex-a53 -mabi=aapcs-linux -Wno-psabi -Wa,-mno-warn-deprecated -mcpu=cortex-a53 -mfloat-abi=hard -mfpu=neon-fp-armv8 -fomit-frame-pointer -Wall -pipe -Os ' --extra-ldflags='-march=armv8-a+crc -mtune=cortex-a53 -Wl,--as-needed' --extra-libs= --enable-pic --enable-openssl --enable-hardcoded-tables

kernel :

Linux version 4.18.0-rc5 (user@user-VirtualBox) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05)) #1 SMP PREEMPT Wed Jul 25 10:34:48 MSK 2018
 

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martos

martos

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little chat with some vip :

https://irclog.whitequark.org/linux-amlogic/2018-04-03

 

so kernel need

V4L2 Video Support

         Amlogic v4l video device support = M

         Amlogic v4l video2 device support = yes

 

but is not enough ...

 

look for more info ...

 

the main source is here :

 

https://github.com/Elyotna/linux

Hacking in a V4L2 M2M decoder for AMLogic SoCs

 

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martos

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I think i find

in the precompiled kernel of the test :

http://s000.tinyupload.com/?file_id=14478364111643420975

we have :

firmware\meson\gxbb

with files :

h263_mc

vh264_mc

vmpeg4_mc_5

vmpeg12_mc

so im shure we need it.

 

AND

i find it here :

 

https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vmpeg4_mc_5
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/h263_mc
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vh264_mc
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vmpeg12_mc

 

but not in my sd car , i try to put it directly and make the test ...

 

i come back with more info.

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martos

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so downlaod firmware from :
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vmpeg4_mc_5
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/h263_mc
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vh264_mc
https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vmpeg12_mc

copy from windows to armbian
pscp vmpeg12_mc root@192.168.1.200:/root/vmpeg12_mc
pscp vh264_mc root@192.168.1.200:/root/vh264_mc
pscp vmpeg4_mc_5 root@192.168.1.200:/root/vmpeg4_mc_5
pscp h263_mc root@192.168.1.200:/root/h263_mc

what i found for the dest rep:
drivers/media/platform/meson/vdec/vdec_platform.c

meson/gx/vmpeg4_mc_5
meson/gx/h263_mc
meson/gxl/vh264_mc
meson/gxbb/vh264_mc
meson/gx/vmpeg12_mc

so create dir :
mkdir /lib/firmware/meson
mkdir /lib/firmware/meson/gxbb/
mkdir /lib/firmware/meson/gx/
mkdir /lib/firmware/meson/gxl/

not shure of this :
chmod -R 765 /lib/firmware/meson

copy file
cp /root/vmpeg4_mc_5 /lib/firmware/meson/gx/
cp /root/h263_mc /lib/firmware/meson/gx/
cp /root/vh264_mc /lib/firmware/meson/gxl/
cp /root/vh264_mc /lib/firmware/meson/gxbb/
cp /root/vmpeg12_mc /lib/firmware/meson/gx/

 

oupps forget

https://github.com/150balbes/Amlogic_s905-kernel/blob/master/vh265_mc
pscp vh265_mc root@192.168.1.200:/root/vh265_mc
cp /root/vh265_mc /lib/firmware/meson/gx/

 

 

But it don't work ( it don't call the firmware )

 

 

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martos

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@balbes150

i think

https://github.com/Elyotna/linux/tree/4.18/amlogic-v4l2-m2m/drivers/media/platform/meson

and

https://github.com/150balbes/Amlogic_s905-kernel/tree/master/drivers/media/platform/meson

have some minor change if i don't find it, could i try to compil only meson ?

if yes could gou give a way ?

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martos

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or i can compile the kernel :

https://github.com/Elyotna/linux

 

But could you help me ? ( it's my firts kernel compil )

 

i try :

sudo apt-get -y install bc curl gcc git libssl-dev libncurses5-dev lzop make u-boot-tools

make menuconfig

make -j3 ( in console)


sortextable.c:(.text+0x408): undefined reference to `get_unaligned_le32'
collect2: error: ld returned 1 exit status
scripts/Makefile.host:90: recipe for target 'scripts/sortextable' failed
make[1]: *** [scripts/sortextable] Error 1
Makefile:1045: recipe for target 'scripts' failed
make: *** [scripts] Error 2

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balbes150

balbes150

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On 7/28/2018 at 3:06 PM, martos said:

dtb.img with p281 dtb

Use khadas_vim dtb.

On behalf of which user do you run the tests ? By default, only "root" has access to devices.

22 hours ago, martos said:

But could you help me ? ( it's my firts kernel compil )

On the PC you need to use cross-compilation, it is easier to run the build on the TV box itself using the configuration from the /boot directory.

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martos

martos

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ok for Khadas_vim.dtb, i try it now

 

I make all test on root ( for devices )

 

For cross compilation i must find an how to make it ( i think use a vm with 10 cpu and 20 Go ram it could be enough for start )

 

 

 

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