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Wed, 28 Dec 2022 03:26:41 +0100 (CET) Date: Wed, 28 Dec 2022 03:26:41 +0100 (CET) From: Marton Balint To: FFmpeg development discussions and patches In-Reply-To: Message-ID: <76674b9a-30ff-a43-6d51-8c74dca8fa@passwd.hu> References: <20221224225034.449-1-michael@niedermayer.cc> <1c82e874dde362f5a45c77fbb265ff600a895436.camel@haerdin.se> <20221226215412.GP3806951@pb2> <5b588572-8983-729f-2456-f6f756a76f26@passwd.hu> <20221227214919.GT3806951@pb2> MIME-Version: 1.0 Content-ID: X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: Re: [FFmpeg-devel] [PATCH] avformat/mxfdec: Check index_duration 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: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: CgpPbiBUdWUsIDI3IERlYyAyMDIyLCBNYXJ0b24gQmFsaW50IHdyb3RlOgoKPgo+Cj4gT24gVHVl LCAyNyBEZWMgMjAyMiwgTWljaGFlbCBOaWVkZXJtYXllciB3cm90ZToKPgo+PiAgT24gVHVlLCBE ZWMgMjcsIDIwMjIgYXQgMDc6MDU6NDRQTSArMDEwMCwgTWFydG9uIEJhbGludCB3cm90ZToKPj4+ IAo+Pj4KPj4+ICBPbiBNb24sIDI2IERlYyAyMDIyLCBNaWNoYWVsIE5pZWRlcm1heWVyIHdyb3Rl Ogo+Pj4KPj4+PiAgT24gTW9uLCBEZWMgMjYsIDIwMjIgYXQgMTE6MzI6NDhBTSArMDEwMCwgVG9t YXMgSMOkcmRpbiB3cm90ZToKPj4+Pj4gIGzDtnIgMjAyMi0xMi0yNCBrbG9ja2FuIDIzOjUwICsw MTAwIHNrcmV2IE1pY2hhZWwgTmllZGVybWF5ZXI6Cj4+Pj4+Pgo+Pj4+Pj4gIMKgwqDCoMKgwqDC oMKgwqAgaW5kZXhfdGFibGUtPm5iX3B0c2VzICs9IHMtPmluZGV4X2R1cmF0aW9uOwo+Pj4+Pj4g ICvCoMKgwqDCoMKgwqDCoCAvLyBJZiBpbmRleF9kdXJhdGlvbiBpcyBzdWJzdGFudGlhbGx5IGxh cmdlciB0aGFuCj4+Pj4+PiAgbmJfaW5kZXhfZW50cmllcyB0aGVuIHRoaXMgYWxnb3JpdGhtIHdo aWNoCj4+Pj4+PiAgK8KgwqDCoMKgwqDCoMKgIC8vIGFsbG9jYXRlcyBpbmRleF9kdXJhdGlvbiBl bGVtZW50cyBpcyBhIGJhZCBpZGVhLiBBbGwKPj4+Pj4+ICBmaWxlcyBpIHRyaWVkIGhhdmUgaXQg ZXF1YWwKPj4+Pj4+ICArwqDCoMKgwqDCoMKgwqAgaWYgKHMtPmluZGV4X2R1cmF0aW9uID4gMTBM TCAqIHMtPm5iX2luZGV4X2VudHJpZXMpCj4+Pj4+PiAgK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqAg cmV0dXJuIEFWRVJST1JfUEFUQ0hXRUxDT01FOwo+Pj4+Pgo+Pj4+PiAgSSB3YXMgZ29pbmcgdG8g c2F5IHRoaXMgY2FuIG92ZXJmbG93IGJ1dCB0aGUgMTBMTCBlbnN1cmVzIGl0IGNhbid0LiBTbwo+ Pj4+PiAgbG9va3MgT0suCj4+Pj4KPj4+PiAgd2lsbCBhcHBseQo+Pj4KPj4+ICBQbGVhc2UgZG9u J3QsIGFzIGZhciBhcyBJIHNlZSB0aGlzIGRpc2FsbG93cyB0aGUgdXNhZ2Ugb2YgcGFydGlhbCBp bmRleAo+Pj4gIHRhYmxlcywgc28gcHJhY3RpY2FsbHkgcmVqZWN0aW5nIHZhbGlkIGZpbGVzLCB3 aGljaCBpcyBub3QgT0suCj4+Cj4+ICBjYW4geW91IHNoYXJlIGEgZmlsZSB0aGF0IHdvdWxkIGJy ZWFrID8KPgo+IEkgZG9uJ3QgaGF2ZSBzdWNoIGZpbGUuIEJ1dCB0aGUgTVhGIHNwZWNzIChTTVBU RSAzNzctMS0yMDA5KSBleHBsaWN0bHkgCj4gZGVmaW5lcyB0aGUgY29uY2VwdCBvZiBwYXJ0aWFs IGluZGV4IHRhYmxlczoKPgo+ICJXaGVyZSBhbGwgSW5kZXggVGFibGUgc2VnbWVudHMgYXJlIGNv bnRpZ3VvdXMsIG9yIHRoZXJlIGlzIG9ubHkgb25lIHNlZ21lbnQsIAo+IGJ1dCBub3QgYWxsIEVk aXQgVW5pdHMgaW4gdGhlIEVzc2VuY2UgQ29udGFpbmVyIGFyZSBpbmRleGVkLCB0aGVzZSB0YWJs ZXMgYXJlIAo+IGNhbGxlZCBQYXJ0aWFsIEluZGV4IFRhYmxlcy4iCj4KPiBBcyBmYXIgYXMgSSBz ZWUgaGVyZSBuYl9pbmRleF9lbnRyaWVzIGlzIGNvcnJlc3BvbmRpbmcgdG8gdGhlIG51bWJlciBv ZiAKPiBpbmRleGVkIGVkaXQgdW5pdHMsIGFuZCB0aGUgbnVtYmVyIGlzIGFsbG93ZWQgdG8gYmUg c21hbGxlciB0aGFuIHRoZSBpbmRleCAKPiBkdXJhdGlvbiwgYmVjYXVzZSBub3QgYWxsIGVkaXQg dW5pdHMgaGF2ZSB0byBiZSBpbmRleGVkLgoKSSByZWFkIHRoZSBzcGVjcyBhZ2FpbiwgYW5kIGl0 IHNlZW1zIHRoYXQgSSBtaXNyZWFkIGl0IHRoZSBmaXJzdCB0aW1lLCAKYmVjYXVzZSBwYXJ0aWFs IGluZGV4IHRhYmxlcyBtZWFuIHRoYXQgdGhlIGluZGV4IHNlZ21lbnRzIGhhdmUgbm8gZ2FwcyAK YmV0d2VlbiB0aGVtLCBidXQgdGhlIGluZGV4IHN0aWxsIG5vdCBjb3ZlciB0aGUgd2hvbGUgZXNz ZW5jZS4gU28gaXQgaXMgCm5vdCByZWZlcnJpbmcgdG8gdGhlIGluZGV4IGVudHJpZXMgaW4gdGhl IHNlZ21lbnQuCgpTbywgaW4gcHJpbmNpcGFsIHlvdXIgcGF0Y2ggKm1pZ2h0KiBiZSBPSy4gSG93 ZXZlciwgZXhpc3RpbmcgY29kZSBzaW1wbHkgCmlnbm9yZXMgYSBjb3JydXB0IGluZGV4IHRhYmxl LCBkb2VzIG5vdCByZWplY3QgaXQuIEkga2luZCBvZiBwcmVmZXIgd2UgCm1ha2UgdGhlIGNoZWNr IG1vcmUgc3RyaWN0LCBidXQgZ3JhY2VmdWxseSBhbGxvdyBjb3JydXB0ZWQgaW5kZXggYnkgCmln bm9yaW5nIGl0IGZ1bGx5LgoKSSB3aWxsIHBvc3QgYSBmb2xsb3cgdXAgcGF0Y2ggc2VyaWVzLgoK UmVnYXJkcywKTWFydG9uCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCmZmbXBlZy1kZXZlbCBtYWlsaW5nIGxpc3QKZmZtcGVnLWRldmVsQGZmbXBlZy5vcmcK aHR0cHM6Ly9mZm1wZWcub3JnL21haWxtYW4vbGlzdGluZm8vZmZtcGVnLWRldmVsCgpUbyB1bnN1 YnNjcmliZSwgdmlzaXQgbGluayBhYm92ZSwgb3IgZW1haWwKZmZtcGVnLWRldmVsLXJlcXVlc3RA ZmZtcGVnLm9yZyB3aXRoIHN1YmplY3QgInVuc3Vic2NyaWJlIi4K