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It's possible to play H264 videos (mp4 and maybe QuickTime™) with FFmpeg. The following instructions will guide you in this process.
Ffmpeg for mac os x 10.4.11 powerpc free download. Gitea Gitea - Git with a cup of tea - is the fastest, easiest, most hassle-free way of setting up a self-h.
Prerequisites
- Mac os mass conversion of files with ffmpeg Mac OS X. Mac os master password Mac OS X mac os master password Mac OS X. Mac os master password reset Mac OS X.
- Mac OS X 10.6 Snow Leopard. Use VLC 2.2.8. Mac OS X 10.5 Leopard. Use VLC 2.0.10. Get it for PowerPC or 32bit Intel. Mac OS X 10.4 Tiger. Mac OS X 10.4.7 or later is required. Use VLC 0.9.10. Get it for PowerPC or Intel. Mac OS X 10.3 Panther. QuickTime 6.5.2 or later is required. Use VLC 0.8.6i. Get it for PowerPC. Mac OS X 10.2.
Only tested on Mac OS X 10.5.8 Intel and on Mac OS X 10.4.9 Intel Server.
You need a version of TenFourFox (or Firefox) that was build with FFmpeg support (by adding
You need a version of TenFourFox (or Firefox) that was build with FFmpeg support (by adding
ac_add_options --enable-ffmpeg
to .mozconfig
). It's the case of TenFourFox versions released hereBackgroud
Because mozilla never liked the license of H264 (and this license is incompatible with the Mozilla Public License), they never shipped a H264 decoder into Firefox.
Fortunately, Mozilla offers a lot of ways to use a H264 codec made available by third-parties. FFmpeg is one of these.
Fortunately, Mozilla offers a lot of ways to use a H264 codec made available by third-parties. FFmpeg is one of these.
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Due to the behaviour of mozilla with the H264 codec, I don't know if I can ship FFmpeg into TenFourFox, that's why I offer it as a separate component.
There's also other solutions, such as:
- On Mac OS X 10.6 (Snow Leopard) and later, Firefox and TenSixFox both support playing H264 content with the help of a codec furnished by Cisco and which is automatically installed by Firefox/TenSixFox;
- On Mac OS X 10.7 (Lion) and later, Firefox and TenSixFox both support playing H264 content with the help of codecs shipped in Mac OS X by Apple;
Using FFmpeg with FFmpeg Enabler
In order to allow you to play H264 content into TenFourFox, I give you an utility named FFmpeg Enabler that could be freely downloaded here: https://github.com/OlgaTPark/tenfourfox/releases/download/45.9-Intel/FFmpeg.Enabler.app.zip
This utility runs on Mac OS X 10.4 (Tiger) and later, on (32-bits) PowerPC and 32/64-bits Intel Platforms.
This utility runs on Mac OS X 10.4 (Tiger) and later, on (32-bits) PowerPC and 32/64-bits Intel Platforms.
On startup, FFmpeg Enabler will ask you to choose the TenFourFox application on which you want to operate. Then four options are available:
- Launch profile manager: launches the Profile Manager of TenFourFox in order to allow you to manage your profiles. This option does not modify the TenFourFox application you selected on startup;
- Launch with FFmpeg support: launches TenFourFox with H264 support, but only for the session that you launched. This option does not modify the TenFourFox application you selected on startup;
- Install FFmpeg: installs FFmpeg inside the TenFourFox application you selected on startup. You'll be able to play H264 content without running (or requiring the presence of) FFmpeg Enabler;
- Use this version for TenFourFoxBox: makes an alias named TenFourFoxBoxRunner inside your
Applications
folder in order to allow TenFourFoxBox to use the version of TenFourFox you selected on startup (see: FoxBoxes Instructions). Please notice there's no additional steps to allow FoxBoxes to play H264 content when FFmpeg is already installed;
How to build FFmpeg?
The following instructions will tell you how to build FFmpeg 2.8.15 as an Universal binary (
You need first Yasm. Download and decompress it from http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz and
i386
, x86_64
and ppc
).You need first Yasm. Download and decompress it from http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz and
cd
to the decompressed directory. Configure and build yasm with:Make sure that your
PATH
environment variable points to the yasm
executable.Then you can download and decompress FFmpeg from https://github.com/FFmpeg/FFmpeg/archive/n2.8.15.tar.gz and
cd
to the decompressed directory. How to check for malware.If you're building on Leopard (10.5) and want to target Tiger, you need some special hacks in order to build FFmpeg libraries loadable on Tiger. First open
libavutil/file.c
and add the following before all the #include
's:Then, add to the following after all the
#include
's:To see the size of a specific file or folder, click it once and then press Command-I. To see storage information about your Mac, click the Apple menu in the top-left of your screen. Choose About This Mac and click the Storage tab. For Time Machine backups, it's good to use a drive that has at least twice the storage capacity of your Mac. Best format for mac os x backup external drive. Feb 08, 2020 Step 3: Select “Mac OS Extended (Journaled)” in Format. A new window will pop up asking which file system you’d like to format the external drive to. By default, it’s the Windows NT File System (NTFS). Select the one shown below. Pro tip: If you want to use the external drive for both Mac and PC, you can also select “ExFAT”. ” The format Apple support for Mac owners for Time machine is Mac OS Extended (Journaled). FAT32: The FAT32 file system (MS-DOS FAT) released in 1977. FAT32 is the cross-platform format for Windows and Mac OS X. The format is good for handling the files between both OS under 4GB size. The USB drivers come with the FAT format by default.
Yes, this looks dirty! After, you need to link against Tiger's libraries. To do so, just define the following environment variable before building FFmpeg:
and if you don't have the whole
MacOSX10.4u.sdk
, you can just link against the libiconv
of Tiger with the following environment variable:This is required, at least for
libiconv
because, on Leopard, the version of this library is 7.0.0
and on Tiger the version number is 5.0.0
.For building FFmpeg, the general
configure
and make
commands are:along with that, you need some more specific flags to add to the
configure
script for each wanted architecture. Those are:Architecture | Flags |
---|---|
i386 | --prefix='$(pwd)/opt-i386' --cc='gcc-4.2 -arch i386' --cxx='g++-4.2 -arch i386' --arch='i386' |
x86_64 | --prefix='$(pwd)/opt-x86_64' --cc='gcc-4.2 -arch x86_64' --cxx='g++-4.2 -arch x86_64' --disable-yasm --arch='x86_64' --cpu='x86_64' |
ppc | --prefix='$(pwd)/opt-ppc' --cc='gcc-4.2 -arch ppc' --cxx='g++-4.2 -arch ppc' --disable-yasm --arch='ppc' --cpu='ppc' |
Please notice that:
- We need GCC 4.2 or later;
- We need to specify the target architecture to GCC, the
--arch
configure
flag isn't enough and--cpu
doesn't work with yasm; - We place each built architecture in a separate directory;
- You have to repeat the 'general' configure and make commands with the specific flags of the previous table for each wanted architecture;
If you're still alive on this step you could fix the install names of the generated libraries and make an Universal one. For each
opt-arch
directory do:Then generate the Universal binary:
The resulting binaries are in the opt/lib folder and can be put in
A last note: FFmpeg stores the build path and
TenFourFox.app/Contents/MacOS
.A last note: FFmpeg stores the build path and
configure
options in the generated libraries. Make sure your files are in a path that doesn't leak sensitive information ;-).Ffmpeg For Mac Os X 10.55 8
Which modifications were made to TenFourFox in order to run FFmpeg?
Code change are located here.
Basically Firefox uses NSPR to load FFmpeg libraries (in fact it only loads
As a extra, code changes also look for FFmpeg libraries inside the
Basically Firefox uses NSPR to load FFmpeg libraries (in fact it only loads
libavcodec.dylib
). Under 32-bit Mac OS X, NSPR uses NSAddressOfSymbol
in order to get the adresses of the needed symbols inside FFmpeg. Unfornately some of the required symbols are located into other libraries loaded by libavcodec
and NSAddressOfSymbol
doesn't extends its search to those libraries. Fortunately, we don't have this problem with dlsym
and code changes take in account behaviour.As a extra, code changes also look for FFmpeg libraries inside the
MacOS
folder of the application package in order be able to bundle them into Firefox/TenFourFox (and that's what FFmpeg Enabler
does).Troubbleshooting
FFmpeg is not enabled
Mac Os X 10.5 Amazon
Enable it into
about:config
. Set the media.ffmpeg.enabled
setting to true
by double-clicking it.How to check if I can play H264 movies?
Ffmpeg For Mac Os X 10.5 10 5 Leopard
You can freely check for H264 support on the following webpage: http://www.quirksmode.org/html5/tests/video.html