[FFmpeg-devel] [PATCH]lavf/cafdec: Do not fail hard for files ending with junk

Paul B Mahol onemda at gmail.com
Tue Jan 15 13:53:43 EET 2019


On 1/15/19, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
> 2019-01-15 10:23 GMT+01:00, Paul B Mahol <onemda at gmail.com>:
>> On 1/15/19, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
>
>>> A user provided a real-life caf file ending with junk after the data
>>> chunk, QuickTime reads such files.
>>>
>>> Please comment, Carl Eugen
>>>
>>
>> NACK, there is data after junk bytes, which would get simply
>> discarded with your patch.
>
> Please elaborate: I don't think any data gets discarded because
> of this patch.

I told you already, hex edit size of data chunk to very big number and
play file again.


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