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[WIP] Implement fully automated GitHub release process for Rust repo
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[WIP] Fix decoding error in picture_viewer example
Fix image decoding errors in picture_viewer for mismatched file extensions
Feb 7, 2026
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The picture_viewer example fails to decode images downloaded from the Disney API with
Decoding(DecodingError { format: Exact(Jpeg), underlying: Some(Error parsing image. Illegal start bytes:5249) }). The API returns WebP images (RIFF header0x5249), but the code saves them with.jpgextensions. The image decoder relies on file extension and fails on format mismatch.Changes
image::open()withImageReader::open().with_guessed_format()to detect format from file content rather than extensionThis enables format auto-detection for any image loading scenario where file extensions may not match actual content.
Warning
Firewall rules blocked me from connecting to one or more addresses (expand for details)
I tried to connect to the following addresses, but was blocked by firewall rules:
api.disneyapi.dev/usr/bin/curl curl -s REDACTED /home/REDACTED/work/rust-animation/rust-animation/target/debug/build/aws-lc-sys-77/home/REDACTED/work/rust-animation/rust-animation/target/debug/examples/picture_viewer-a5d8ac28b8ee59b4.1958j2bm6jwkptbsq0nq8slxj.0iozfs4.rcgu.o /home/REDACTED/work/rust-animation/rust-animation/target/debug/build/aws-lc-sys-77/home/REDACTED/work/rust-animation/rust-animation/target/debug/examples/picture_viewer-a5d8ac28b8ee59b4.196l9orhjpu9f270a1ouhgkxv.0iozfs4.rcgu.o 1b3cfb4b0e8bfb/out/libaws_lc_0_37_0_crypto.a 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_genn.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_ia5.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_info.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_int.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_lib.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_ncons.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_ocsp.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_pcons.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_pmaps.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_prn.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_purp.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_skey.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-v3_utl.o 1b3cfb4b0e8bfb/out/ebcd52e9457b6221-x509.o(dns block)/usr/bin/curl curl -s REDACTED embed-bitcode=no -C 1b3cfb4b0e8bfb/out/libaws_lc_0_37_0_crypto.a 1b3cfb4b0e8bfb/out/8f1694c3e3041570-bignum_montinv_p256.o 1b3cfb4b0e8bfb/out/8f1694c3e3041570-p256_montjscalarmul.o 1b3cfb4b0e8bfb/out/8f1694c3e3041570-p256_montjscalarmul_alt.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_add_p384.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_deamont_p384.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_deamont_p384_alt.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_littleendian_6.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_montinv_p384.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_montmul_p384.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_montmul_p384_alt.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_montsqr_p384.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_montsqr_p384_alt.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_neg_p384.o 1b3cfb4b0e8bfb/out/4433246e317b5e42-bignum_nonzero_6.o(dns block)If you need me to access, download, or install something from one of these locations, you can either:
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