fix: enforce 4K resolution cap when video metadata reports 0x0 - #45
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btfcookies wants to merge 1 commit into
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fix: enforce 4K resolution cap when video metadata reports 0x0#45btfcookies wants to merge 1 commit into
btfcookies wants to merge 1 commit into
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Some containers don't expose frame dimensions via CAP_PROP_FRAME_WIDTH/ HEIGHT, so _open_video's MAX_VIDEO_DIM check silently passed on 0x0 and the real frame size — learned from the first decoded frame — was never validated. All three video loops now re-apply the cap at that point, closing the resource-limit bypass for oversized clips. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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Why was this not merged? |
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Some containers don't expose frame dimensions via CAP_PROP_FRAME_WIDTH/ HEIGHT, so _open_video's MAX_VIDEO_DIM check silently passed on 0x0 and the real frame size — learned from the first decoded frame — was never validated. All three video loops now re-apply the cap at that point, closing the resource-limit bypass for oversized clips.