Problems with created .avif files since latest Chrome update
Pamalosebi opened this issue · 3 comments
Pamalosebi commented
Hi,
the .avif files created with avif.io can't be opened since the latest Chrome update. But created with for e.g. GIMP does still work.
Here a simple comparison:
- Created with avif.io (as .zip since github doesn't alow .avif files):
Outlook_icon_test.avif.zip - And created with GIMP (as .zip since github doesn't alow .avif files):
Outlook_icon_test_gimp.avif.zip
Can you have a look? Thank you a lot.
justinschmitz97 commented
Hi, thanks for reporting! We are aware of this issue and trying to fix it, but no success for now. Do you have any idea?
Pamalosebi commented
Hey,
I am far away from being an expert... my first idea was to check both files in hex.
And I noticed some differences... which doesn't mean, that has anything to do with that issue.
avif generated with gimp - file header:
->
00000000 00 00 00 18 66 74 79 70 61 76 69 66 00 00 00 00 ....ftypavif....
00000010 61 76 69 66 6D 69 66 31 00 00 0D 1A 6D 65 74 61 avifmif1....meta
00000020 00 00 00 00 00 00 00 21 68 64 6C 72 00 00 00 00 .......!hdlr....
00000030 00 00 00 00 70 69 63 74 00 00 00 00 00 00 00 00 ....pict........
00000040 00 00 00 00 00 00 00 00 0E 70 69 74 6D 00 00 00 .........pitm...
00000050 00 00 01 00 00 00 22 69 6C 6F 63 00 00 00 00 44 ......"iloc....D
00000060 40 00 01 00 01 00 00 00 00 0D 3A 00 01 00 00 00 @.........:.....
00000070 00 00 07 5A FD 00 00 00 23 69 69 6E 66 00 00 00 ...Z....#iinf...
00000080 00 00 01 00 00 00 15 69 6E 66 65 02 00 00 00 00 .......infe.....
00000090 01 00 00 61 76 30 31 00 00 00 0C 9A 69 70 72 70 ...av01.....iprp
000000A0 00 00 0C 7C 69 70 63 6F 00 00 0C 54 63 6F 6C 72 ...|ipco...Tcolr
000000B0 70 72 6F 66 00 00 0C 48 4C 69 6E 6F 02 10 00 00 prof...HLino....
000000C0 6D 6E 74 72 52 47 42 20 58 59 5A 20 07 CE 00 02 mntrRGB XYZ ....
000000D0 00 09 00 06 00 31 00 00 61 63 73 70 4D 53 46 54 .....1..acspMSFT
000000E0 00 00 00 00 49 45 43 20 73 52 47 42 00 00 00 00 ....IEC sRGB....
000000F0 00 00 00 00 00 00 00 00 00 00 F6 D6 00 01 00 00 ................
00000100 00 00 D3 2D 48 50 20 20 00 00 00 00 00 00 00 00 ...-HP ........
00000110 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000120 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000130 00 00 00 00 00 00 00 11 63 70 72 74 00 00 01 50 ........cprt...P
00000140 00 00 00 33 64 65 73 63 00 00 01 84 00 00 00 6C ...3desc.......l
00000150 77 74 70 74 00 00 01 F0 00 00 00 14 62 6B 70 74 wtpt........bkpt
00000160 00 00 02 04 00 00 00 14 72 58 59 5A 00 00 02 18 ........rXYZ....
00000170 00 00 00 14 67 58 59 5A 00 00 02 2C 00 00 00 14 ....gXYZ...,....
00000180 62 58 59 5A 00 00 02 40 00 00 00 14 64 6D 6E 64 bXYZ...@....dmnd
00000190 00 00 02 54 00 00 00 70 64 6D 64 64 00 00 02 C4 ...T...pdmdd....
000001A0 00 00 00 88 76 75 65 64 00 00 03 4C 00 00 00 86 ....vued...L....
000001B0 76 69 65 77 00 00 03 D4 00 00 00 24 6C 75 6D 69 view.......$lumi
000001C0 00 00 03 F8 00 00 00 14 6D 65 61 73 00 00 04 0C ........meas....
000001D0 00 00 00 24 74 65 63 68 00 00 04 30 00 00 00 0C ...$tech...0....
000001E0 72 54 52 43 00 00 04 3C 00 00 08 0C 67 54 52 43 rTRC...<....gTRC
000001F0 00 00 04 3C 00 00 08 0C 62 54 52 43 00 00 04 3C ...<....bTRC...<
00000200 00 00 08 0C 74 65 78 74 00 00 00 00 43 6F 70 79 ....text....Copy
00000210 72 69 67 68 74 20 28 63 29 20 31 39 39 38 20 48 right (c) 1998 H
00000220 65 77 6C 65 74 74 2D 50 61 63 6B 61 72 64 20 43 ewlett-Packard C
00000230 6F 6D 70 61 6E 79 00 00 64 65 73 63 00 00 00 00 ompany..desc....
00000240 00 00 00 12 73 52 47 42 20 49 45 43 36 31 39 36 ....sRGB IEC6196
00000250 36 2D 32 2E 31 00 00 00 00 00 00 00 00 00 00 00 6-2.1...........
00000260 12 73 52 47 42 20 49 45 43 36 31 39 36 36 2D 32 .sRGB IEC61966-2
00000270 2E 31 00 00 00 00 00 00 00 00 00 00 00 00 00 00 .1..............
00000280 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000290 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
000002A0 00 00 00 00 58 59 5A 20 00 00 00 00 00 00 F3 51 ....XYZ .......Q
000002B0 00 01 00 00 00 01 16 CC 58 59 5A 20 00 00 00 00 ........XYZ ....
000002C0 00 00 00 00 00 00 00 00 00 00 00 00 58 59 5A 20 ............XYZ
000002D0 00 00 00 00 00 00 6F A2 00 00 38 F5 00 00 03 90 ......o...8.....
000002E0 58 59 5A 20 00 00 00 00 00 00 62 99 00 00 B7 85 XYZ ......b.....
000002F0 00 00 18 DA 58 59 5A 20 00 00 00 00 00 00 24 A0 ....XYZ ......$.
00000300 00 00 0F 84 00 00 B6 CF 64 65 73 63 00 00 00 00 ........desc....
00000310 00 00 00 16 49 45 43 20 68 74 74 70 3A 2F 2F 77 ....IEC http://w
00000320 77 77 2E 69 65 63 2E 63 68 00 00 00 00 00 00 00 ww.iec.ch.......
00000330 00 00 00 00 16 49 45 43 20 68 74 74 70 3A 2F 2F .....IEC http://
00000340 77 77 77 2E 69 65 63 2E 63 68 00 00 00 00 00 00 www.iec.ch......
00000350 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000360 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000370 00 00 00 00 00 00 00 00 64 65 73 63 00 00 00 00 ........desc....
00000380 00 00 00 2E 49 45 43 20 36 31 39 36 36 2D 32 2E ....IEC 61966-2.
00000390 31 20 44 65 66 61 75 6C 74 20 52 47 42 20 63 6F 1 Default RGB co
000003A0 6C 6F 75 72 20 73 70 61 63 65 20 2D 20 73 52 47 lour space - sRG
000003B0 42 00 00 00 00 00 00 00 00 00 00 00 2E 49 45 43 B............IEC
000003C0 20 36 31 39 36 36 2D 32 2E 31 20 44 65 66 61 75 61966-2.1 Defau
000003D0 6C 74 20 52 47 42 20 63 6F 6C 6F 75 72 20 73 70 lt RGB colour sp
000003E0 61 63 65 20 2D 20 73 52 47 42 00 00 00 00 00 00 ace - sRGB......
000003F0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000400 64 65 73 63 00 00 00 00 00 00 00 2C 52 65 66 65 desc.......,Refe
00000410 72 65 6E 63 65 20 56 69 65 77 69 6E 67 20 43 6F rence Viewing Co
00000420 6E 64 69 74 69 6F 6E 20 69 6E 20 49 45 43 36 31 ndition in IEC61
00000430 39 36 36 2D 32 2E 31 00 00 00 00 00 00 00 00 00 966-2.1.........
00000440 00 00 2C 52 65 66 65 72 65 6E 63 65 20 56 69 65 ..,Reference Vie
00000450 77 69 6E 67 20 43 6F 6E 64 69 74 69 6F 6E 20 69 wing Condition i
00000460 6E 20 49 45 43 36 31 39 36 36 2D 32 2E 31 00 00 n IEC61966-2.1..
00000470 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00000480 00 00 00 00 00 00 00 00 76 69 65 77 00 00 00 00 ........view....
00000490 00 13 A4 FE 00 14 5F 2E 00 10 CF 14 00 03 ED CC ......_.........
000004A0 00 04 13 0B 00 03 5C 9E 00 00 00 01 58 59 5A 20 ......\.....XYZ
000004B0 00 00 00 00 00 4C 09 56 00 50 00 00 00 57 1F E7 .....L.V.P...W..
000004C0 6D 65 61 73 00 00 00 00 00 00 00 01 00 00 00 00 meas............
000004D0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 8F ................
000004E0 00 00 00 02 73 69 67 20 00 00 00 00 43 52 54 20 ....sig ....CRT
000004F0 63 75 72 76 00 00 00 00 00 00 04 00 00 00 00 05 curv............
00000500 00 0A 00 0F 00 14 00 19 00 1E 00 23 00 28 00 2D ...........#.(.-
00000510 00 32 00 37 00 3B 00 40 00 45 00 4A 00 4F 00 54 .2.7.;.@.E.J.O.T
00000520 00 59 00 5E 00 63 00 68 00 6D 00 72 00 77 00 7C .Y.^.c.h.m.r.w.|
00000530 00 81 00 86 00 8B 00 90 00 95 00 9A 00 9F 00 A4 ................
00000540 00 A9 00 AE 00 B2 00 B7 00 BC 00 C1 00 C6 00 CB ................
00000550 00 D0 00 D5 00 DB 00 E0 00 E5 00 EB 00 F0 00 F6 ................
00000560 00
avif generated with avif.io - file header:
->
00000000 00 00 00 14 66 74 79 70 61 76 69 66 00 00 00 00 ....ftypavif....
00000010 6D 69 66 31 00 00 01 26 6D 65 74 61 00 00 00 00 mif1...&meta....
00000020 00 00 00 0E 70 69 74 6D 00 00 00 00 00 01 00 00 ....pitm........
00000030 00 2C 69 6C 6F 63 00 00 00 00 44 00 00 02 00 01 .,iloc....D.....
00000040 00 00 00 01 00 00 01 95 00 05 C8 93 00 02 00 00 ................
00000050 00 01 00 00 01 42 00 00 00 53 00 00 00 38 69 69 .....B...S...8ii
00000060 6E 66 00 00 00 00 00 02 00 00 00 15 69 6E 66 65 nf..........infe
00000070 02 00 00 00 00 01 00 00 61 76 30 31 00 00 00 00 ........av01....
00000080 15 69 6E 66 65 02 00 00 00 00 02 00 00 61 76 30 .infe........av0
00000090 31 00 00 00 00 1A 69 72 65 66 00 00 00 00 00 00 1.....iref......
000000A0 00 0E 61 75 78 6C 00 02 00 01 00 01 00 00 00 8E ..auxl..........
000000B0 69 70 72 70 00 00 00 6C 69 70 63 6F 00 00 00 14 iprp...lipco....
000000C0 69 73 70 65 00 00 00 00 00 00 07 21 00 00 0A B3 ispe.......!....
000000D0 00 00 00 0C 61 76 31 43 81 00 00 00 00 00 00 0C ....av1C........
000000E0 61 76 31 43 81 00 08 00 00 00 00 38 61 75 78 43 av1C.......8auxC
000000F0 00 00 00 00 75 72 6E 3A 6D 70 65 67 3A 6D 70 65 ....urn:mpeg:mpe
00000100 67 42 3A 63 69 63 70 3A 73 79 73 74 65 6D 73 3A gB:cicp:systems:
00000110 61 75 78 69 6C 69 61 72 79 3A 61 6C 70 68 61 00 auxiliary:alpha.
00000120 00 00 00 1A 69 70 6D 61 00 00 00 00 00 00 00 02 ....ipma........
00000130 00
The GIMP-file gets announced with "avifmif1" while the avif.io-file has there "mif1".
And so on...
Again, I am not an expert. But maybe that has something to do with it?
justinschmitz97 commented
Fixed!