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Allow version > 1 in iinf #2804

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1 change: 1 addition & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@ The changes are relative to the previous release, unless the baseline is specifi
* Set avifDecoder::image->depth to the same value after avifDecoderParse() as
after avifDecoderNextImage() when AVIF_ENABLE_EXPERIMENTAL_SAMPLE_TRANSFORM is
enabled and when the file to decode contains a 'sato' derived image item.
* Allow version > 1 in iinf.

## [1.3.0] - 2025-05-09

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5 changes: 1 addition & 4 deletions src/read.c
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Expand Up @@ -3229,11 +3229,8 @@ static avifResult avifParseItemInfoBox(avifMeta * meta, const uint8_t * raw, siz
uint16_t tmp;
AVIF_CHECKERR(avifROStreamReadU16(&s, &tmp), AVIF_RESULT_BMFF_PARSE_FAILED); // unsigned int(16) entry_count;
entryCount = tmp;
} else if (version == 1) {
AVIF_CHECKERR(avifROStreamReadU32(&s, &entryCount), AVIF_RESULT_BMFF_PARSE_FAILED); // unsigned int(32) entry_count;
} else {
avifDiagnosticsPrintf(diag, "Box[iinf] has an unsupported version %u", version);
return AVIF_RESULT_BMFF_PARSE_FAILED;
AVIF_CHECKERR(avifROStreamReadU32(&s, &entryCount), AVIF_RESULT_BMFF_PARSE_FAILED); // unsigned int(32) entry_count;
}

for (uint32_t entryIndex = 0; entryIndex < entryCount; ++entryIndex) {
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