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[68.56.149.176]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7a1938db324sm22430685a.47.2024.07.18.05.59.41 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 18 Jul 2024 05:59:42 -0700 (PDT) Message-ID: Date: Thu, 18 Jul 2024 08:59:41 -0400 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: ffmpeg-devel@ffmpeg.org References: <20240712190317.294917-1-leo.izen@gmail.com> <499505a9-84f0-ce11-bd65-568b5cd9f654@passwd.hu> Content-Language: en-US-large From: Leo Izen Autocrypt: addr=leo.izen@gmail.com; keydata= xjMEZZw8HxYJKwYBBAHaRw8BAQdAgcfI+LbtjWarA7LQu6/WAPlKkn9tn4HalmHgGVhMUdzN KkxlbyBJemVuIChUcmFuZXB0b3JhKSA8bGVvLml6ZW5AZ21haWwuY29tPsKTBBMWCgA7FiEE HYMKC85GcJ4gOyb8dk5I6kgiGDMFAmWcPB8CGwMFCwkIBwICIgIGFQoJCAsCBBYCAwECHgcC F4AACgkQdk5I6kgiGDOnGAEA+oJFwblAblnhK+T5a5EuEbXMTZG4FkYTYz0VmjJ0NHIA/Rn9 ZE9+EEsH8fmT0hRJSiM3+zbkwQJA9gVVYAek9kMKzjgEZZw8HxIKKwYBBAGXVQEFAQEHQDes 4thejF9AU2rkGuDuut3CQYwB4SVpI4EzU8uvPJgfAwEIB8J4BBgWCgAgFiEEHYMKC85GcJ4g Oyb8dk5I6kgiGDMFAmWcPB8CGwwACgkQdk5I6kgiGDOv3QD+PLXrL0Ihk675Ip5FG+VJOodN 6e+5n3iYC6wJ75eqG3EA/1nCywoGXlCYuzXgq3el6NOn+8awwaXcTVJFzZCRbe8M In-Reply-To: <499505a9-84f0-ce11-bd65-568b5cd9f654@passwd.hu> Subject: Re: [FFmpeg-devel] [PATCH 1/2] avcodec/pngdec: avoid erroring with sBIT on indexed-color images X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On 7/18/24 4:47 AM, Marton Balint wrote: > > > On Fri, 12 Jul 2024, Leo Izen wrote: > >> Indexed color images use three colors for sBIT, but the function >> ff_png_get_nb_channels returns 1 in this case. We should avoid erroring >> out on valid files in this scenario. > > Please mention that this is a regression since > 84b454935fae2633a8a5dd075e22393f3e8f932f. > > > LGTM, also please backport this to the affected branches! > > Thanks, > Marton > > Sure, I'll put it in the commit message when I commit it, and I'll backport it to the branches that also contain that commit. - Leo Izen (Traneptora) _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".