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2 Commits
Author SHA1 Message Date
Henrik Rydgård 5d10f281ef Fix integer overflow in PMF video frame buffer allocation 
pmf_init reported stream dimensions without a cap, and PMFView::Draw
allocated width * height * 4 with 32-bit int arithmetic, so a crafted
ICON1.PMF could overflow the allocation to a small buffer while
sws_scale wrote the full frame.

- Reject videos with dimensions outside 1..720x480 in pmf_init (PMFs on
  the PSP never exceed 720x480).
- Use size_t arithmetic for the frame buffer allocation.
 2026-08-01 11:57:27 +02:00
Henrik Rydgård e50199ad0a Fix the gemini-written video player to actually work 2026-02-26 09:33:26 +01:00