@nideffer wrote:
Hi,
I'm new to oF (and loving it). I've written a very basic app that loads a vector of bitmap image files and animates them in relation to sound playback speed, which is determined by a mechanical crank.
Things work perfectly on PC/Mac.
HOWEVER...
I've just setup a Raspberry Pi 2 Model B (and yes, I did all the updates, codecs, dependencies, etc).
I've tested on several displays -- Sony TV via HDMI, PiTFT, and the one I'll be using for various projects, and am currently running, a 5" 800x480 HDMI with touch.
In general the oF examples all run fine, EXCEPT the graphics/imageSequence, which for some reason plays back the individual frames totally out of order. The identical thing is happening in my app. So...
I reduced things to the bare bones, and am doing nothing but reading in a vector of images, using the code from the imageSequence example. The problem remains.
I've printed out the file referenced in the for loop (i) as compared to the actual image files in the directory it's pulling from. Here's (all 126 of) what I get:
fNum: 0 = 093.png
fNum: 1 = 117.png
fNum: 2 = 112.png
fNum: 3 = 071.png
fNum: 4 = 102.png
fNum: 5 = 068.png
fNum: 6 = 028.png
fNum: 7 = 121.png
fNum: 8 = 118.png
fNum: 9 = 039.png
fNum: 10 = 006.png
fNum: 11 = 110.png
fNum: 12 = 031.png
fNum: 13 = 061.png
fNum: 14 = 011.png
fNum: 15 = 008.png
fNum: 16 = 096.png
fNum: 17 = 069.png
fNum: 18 = 017.png
fNum: 19 = 001.png
fNum: 20 = 032.png
fNum: 21 = 027.png
fNum: 22 = 049.png
fNum: 23 = 089.png
fNum: 24 = 026.png
fNum: 25 = 014.png
fNum: 26 = 010.png
fNum: 27 = 050.png
fNum: 28 = 077.png
fNum: 29 = 034.png
fNum: 30 = 122.png
fNum: 31 = 055.png
fNum: 32 = 083.png
fNum: 33 = 058.png
fNum: 34 = 066.png
fNum: 35 = 088.png
fNum: 36 = 059.png
fNum: 37 = 022.png
fNum: 38 = 098.png
fNum: 39 = 090.png
fNum: 40 = 003.png
fNum: 41 = 016.png
fNum: 42 = 009.png
fNum: 43 = 101.png
fNum: 44 = 114.png
fNum: 45 = 013.png
fNum: 46 = 104.png
fNum: 47 = 053.png
fNum: 48 = 073.png
fNum: 49 = 078.png
fNum: 50 = 012.png
fNum: 51 = 108.png
fNum: 52 = 020.png
fNum: 53 = 035.png
fNum: 54 = 024.png
fNum: 55 = 023.png
fNum: 56 = 021.png
fNum: 57 = 079.png
fNum: 58 = 076.png
fNum: 59 = 092.png
fNum: 60 = 060.png
fNum: 61 = 094.png
fNum: 62 = 029.png
fNum: 63 = 036.png
fNum: 64 = 106.png
fNum: 65 = 113.png
fNum: 66 = 018.png
fNum: 67 = 125.png
fNum: 68 = 056.png
fNum: 69 = 103.png
fNum: 70 = 063.png
fNum: 71 = 054.png
fNum: 72 = 019.png
fNum: 73 = 123.png
fNum: 74 = 109.png
fNum: 75 = 074.png
fNum: 76 = 025.png
fNum: 77 = 126.png
fNum: 78 = 002.png
fNum: 79 = 097.png
fNum: 80 = 075.png
fNum: 81 = 099.png
fNum: 82 = 033.png
fNum: 83 = 040.png
fNum: 84 = 116.png
fNum: 85 = 115.png
fNum: 86 = 005.png
fNum: 87 = 048.png
fNum: 88 = 120.png
fNum: 89 = 007.png
fNum: 90 = 065.png
fNum: 91 = 045.png
fNum: 92 = 105.png
fNum: 93 = 064.png
fNum: 94 = 091.png
fNum: 95 = 086.png
fNum: 96 = 043.png
fNum: 97 = 067.png
fNum: 98 = 080.png
fNum: 99 = 087.png
fNum: 100 = 124.png
fNum: 101 = 095.png
fNum: 102 = 057.png
fNum: 103 = 047.png
fNum: 104 = 041.png
fNum: 105 = 042.png
fNum: 106 = 046.png
fNum: 107 = 100.png
fNum: 108 = 052.png
fNum: 109 = 107.png
fNum: 110 = 030.png
fNum: 111 = 111.png
fNum: 112 = 119.png
fNum: 113 = 015.png
fNum: 114 = 072.png
fNum: 115 = 037.png
fNum: 116 = 084.png
fNum: 117 = 044.png
fNum: 118 = 085.png
fNum: 119 = 081.png
fNum: 120 = 082.png
fNum: 121 = 062.png
fNum: 122 = 070.png
fNum: 123 = 038.png
fNum: 124 = 004.png
fNum: 125 = 051.pngI'm at my wits end trying to figure out what's going on. As you can imagine, all my animations (which look great on other platforms) are totally wonky on the rPi - which is ultimately where I need them to work. Apologies if this is a known problem and/or there's a simple fix - I couldn't find anything related in my searches.
I'll keep bloodying my head against the keyboard (which I'm afraid happens far too easily these days), but any thoughts/tips/suggestions/solutions would be MUCHO appreciated!!!
Thanks for reading. I'll update if I figure it out... jut in case anyone else has similar problems.
R.
Posts: 16
Participants: 4