[FFmpeg-devel] [PATCH 1/1] avformat/avio: add configuration options for IO_BUFFER_SIZE

[Zhao Zhili]

> On Mar 13, 2025, at 17:40, 姚靖威 <joneyao6 at gmail.com> wrote:
> 
> The purpose of this patch is to modify the default buffer size of the avio
> module during compilation.
> On some resource-constrained devices to save memory, the current default
> value （32K), it can also be set to a smaller value.

Which protocol? And what’s the value used to replace the default 32KB?

> 
> Nicolas George <george at nsup.org> 于2025年3月11日周二 19:55写道：
> 
>> joneyao6 at gmail.com (HE12025-03-11):
>>> From: Jingwei Yao <joneyao6 at gmail.com>
>>> 
>>> Signed-off-by: Jingwei Yao <joneyao6 at gmail.com>
>>> ---
>>> configure             | 6 ++++++
>>> libavformat/aviobuf.c | 2 +-
>>> 2 files changed, 7 insertions(+), 1 deletion(-)
>> 
>> Thanks for the patch. It is missing the explanations about why.
>> 
>> Regards,
>> 
>> --
>>  Nicolas George
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