Test media doesn't play

[Consti10]

Hello,

I cannot play most of the test media files. I get errors like this: `openhd@raspberrypi:~/pivid $ ./build/pivid_play --media test_media/kitten.rgba.png === Video drivers === => /dev/dri/card1 (vc4): platform/gpu/drm/card1 (gpu)

11:49:15.092 23u I [display] Opening display "/dev/dri/card1"... 11:49:15.152 60244u I [pivid_play] Start: 2022-08-28 11:49:15.153Z 11:49:15.180 18u I [player] s32 Launching frame player... 11:49:15.184 3250u E [libav] png[0xb5801e80] Invalid PNG signature 0x76657273696F6E20. 11:49:15.184 6u E [libav] png[0x2e000e0] Invalid PNG signature 0x76657273696F6E20. 11:49:15.184 105u I [libav] image2[0xb5800800] decoding for stream 0 failed 11:49:15.184 54u I [libav] image2[0x2dfea70] decoding for stream 0 failed 11:49:15.184 96u W [libav] image2[0xb5800800] Could not find codec parameters for stream 0 (Video: png, none(pc)): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options 11:49:15.184 29u W [libav] image2[0x2dfea70] Could not find codec parameters for stream 0 (Video: png, none(pc)): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options Segmentation fault ` If I downlad the BigBuckBunny from hello_drmprime, it works.

[egnor]

The media directory uses git-lfs, do you have that installed? If not, you'll just get teeny text files instead of all the media files.

[egnor]

Looking more at this, I do think lack of git-lfs is your issue. I should maybe edit the README to make that more prominent as a dependency? Reopen this issue as needed if that's not your problem!

[Consti10]

I can confirm the issue was git-lfs. I had to install git-lfs, then clone the repo again. Now the test videos / scripts work without issues. Btw, cngratulations, this is the first project for the rpi I found that does multiple planes, including video, using drm/kms. Must have been a hell to debug.