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jc-kynesim / rpi-ffmpeg

FFmpeg work for RPI
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raspberry pi 1 #89

Closed HTMofDreams closed 1 month ago

HTMofDreams commented 5 months ago

Witch version I have to use, for an old raspberry pi 1?

jc-kynesim commented 5 months ago

The version used for PiOS test/5.1.4/main is probably your best bet.

HTMofDreams commented 5 months ago

Do I have to do, configure something special or the plain ./configure is enough?

jc-kynesim commented 5 months ago

It depends what you are trying to do. The options set up by pi-util/conf_native.sh are what I use, but those assume (I think) at least a Pi3 (maybe 2). You'll have to tweak the cpu/arch options for a Pi1, and I can't offhand remember the correct answers. Is there some reason not to use the PiOS binary?

HTMofDreams commented 5 months ago

Its only a hobby. In the moment I use retropie/debian buster with kodi, to watch a little bit iptv. Of course, I tested raspbian/bookworm, too. But kodi works much more faster with retropie/debian buster. I have backported kodi 19.1 to retropie, because there is no kodi 19.1 in the repositories. Now, kodi 19.1 works, but its very slow to play any videos. The debian maintainer of kodi told me, I have to use a pachted ffmpeg version for the raspberry pi 1.

jc-kynesim commented 5 months ago

On a Pi1 you need h/w decode all the way to display without going anywhere near the ARM to get useful decode. I'd have expected raspbian Kodi to work OK. This is one of those things that has not got easier with every upgrade of PiOS.

lurch commented 5 months ago

On a Pi1 you need h/w decode all the way to display without going anywhere near the ARM to get useful decode.

...which I believe might require https://www.raspberrypi.com/documentation/computers/config_txt.html#licence-key-and-codec-options depending on the video-format that you're trying to play?

popcornmix commented 5 months ago

Latest kodi is not usable on Pi1. It doesn't have the RAM needed. And omxplayer support has been removed which was the one option that worked on the weedy pi 1.

HTMofDreams commented 5 months ago

Latest kodi is not usable on Pi1. It doesn't have the RAM needed. And omxplayer support has been removed which was the one option that worked on the weedy pi 1.

I had thought of that, too.

...which I believe might require https://www.raspberrypi.com/documentation/computers/config_txt.html#licence-key-and-codec-options depending on the video-format that you're trying to play?

My videos all in h264. I always thought, that h264 is build in, in the raspberry pi 1.

jc-kynesim commented 1 month ago

Sorry - don't think this is really an ffmpeg issue