Thanks for the Info. We do have some queries :
> It will be good to have Windows on ARM prebuilt libraries for FFMPEG as part > of Download repository (Releases * BtbN/FFmpeg-Builds > (github.com)<https://github.com/BtbN/FFmpeg-Builds/releases>). I decided against it since it's highly experimental still and breaks every other weak for a multitude of reasons. >>[Niranjan]: Is the Reason of failure is due to toolchain not mature? As >>toolchain : https://github.com/mstorsjo/llvm-mingw/releases is not stable we >>may end compilation error for arm is what you highlighting as multitude of >>reasons ? > What it takes to generate Windows on ARM libraries? Right now builds work fine, just grab my set of scripts and build away. >>[Niranjan ]: We have learnt from Kacper below 3 ways to compile: Currently you have 3 ways to produce native Windows on ARM binaries. Mentioned by Martin, LLVM based toolchain https://github.com/mstorsjo/llvm-mingw/releases Mentioned by You, GNU based toolchain https://github.com/Windows-on-ARM-Experiments Are you following one of above step for compilation? >>[Niranjan]: As Arm binaries are not compile on server, how the contributor >>can pick these binaries? As for prebuilt binaries, it's fully up to contributors to decide to include ARM pipelines in their auto build scripts. Regards, Niranjan -----Original Message----- From: ffmpeg-devel <ffmpeg-devel-boun...@ffmpeg.org> On Behalf Of Timo Rothenpieler Sent: Sunday, September 15, 2024 12:13 AM To: ffmpeg-devel@ffmpeg.org Subject: Re: [FFmpeg-devel] Procedure to enable the Windows on ARM64 FFMPEG Libraries WARNING: This email originated from outside of Qualcomm. Please be wary of any links or attachments, and do not enable macros. On 12.09.2024 09:21, Niranjan Kshatriya (QUIC) wrote: > Hi team, > > I am working on Windows on ARM application development and wants to execute > FFMPEG on my device. > On FFMPEG download page (Releases * BtbN/FFmpeg-Builds > (github.com)<https://github.com/BtbN/FFmpeg-Builds/releases>) "windows on > Arm" binary is not available (Other binaries(x64 and linux Arm64) are > generated and validated ). > > X64 version of FFMPEG binary is running successfully on my ARM device but > looking for ARM Native FFMPEG support for better experience as x64 is running > slow on my device compared to x64 device. > > I have downloaded the source from : https://git.ffmpeg.org/ffmpeg.git and > compiled locally ( on ARM using WSL ) for Arm with tool chain : GitHub - > Windows-on-ARM-Experiments/mingw-woarm64-build: Workflows and build scripts > for Windows on Arm64 GNU cross-compiler for `aarch64-w64-mingw32` > target.<https://github.com/Windows-on-ARM-Experiments/mingw-woarm64-build?tab=readme-ov-file> > with below configuration : > > ./configure --arch=arm64 --target-os=mingw32 > --cross-prefix=aarch64-w64-mingw32- --prefix=/ffbuild/prefix > --pkg-config-flags=--static --pkg-config=pkg-config --enable-gpl > --enable-version3 --disable-debug --disable-w32threads > --enable-pthreads --disable-libpulse --disable-libxcb > > > It will be good to have Windows on ARM prebuilt libraries for FFMPEG as part > of Download repository (Releases * BtbN/FFmpeg-Builds > (github.com)<https://github.com/BtbN/FFmpeg-Builds/releases>). I decided against it since it's highly experimental still and breaks every other weak for a multitude of reasons. > What it takes to generate Windows on ARM libraries? Right now builds work fine, just grab my set of scripts and build away. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
