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From: =?gb18030?B?0Oy4o8Kh?= <839789740@qq.com>
To: =?gb18030?B?RkZtcGVnIGRldmVsb3BtZW50IGRpc2N1c3Npb25zIGFuZCBwYXRjaGVz?=
	<ffmpeg-devel@ffmpeg.org>
Cc: =?gb18030?B?Z2Vvcmdl?= <george@nsup.org>
Subject: [FFmpeg-devel] =?gb18030?b?u9i4tKO6ICBbUEFUQ0hdIGZmdG9vbHMvZmZt?= =?gb18030?q?peg=3A_reset_pointer=2C_which_could_be_reused_by_Android_and_iOS?=
Date: Fri, 3 Mar 2023 18:24:05 +0800
Message-ID: <tencent_56BB20A69D111C9C2BDB206F6A9952482F05@qq.com> (raw)
In-Reply-To: <ZAG+YHc3WwGtwWlQ@phare.normalesup.org>

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset="gb18030", Size: 1846 bytes --]

Thank you for your reminding, George.
I really ignore av_freep() above.
Please ignore this patch.


// xufuji456


------------------&nbsp;ԭʼÓʼþ&nbsp;------------------
·¢¼þÈË:                                                                                                                        "ffmpeg-devel"                                                                                    <george@nsup.org&gt;;
·¢ËÍʱ¼ä:&nbsp;2023Äê3ÔÂ3ÈÕ(ÐÇÆÚÎå) ÏÂÎç5:31
ÊÕ¼þÈË:&nbsp;"FFmpeg development discussions and patches"<ffmpeg-devel@ffmpeg.org&gt;;
³­ËÍ:&nbsp;"Ð츣¡"<839789740@qq.com&gt;;
Ö÷Ìâ:&nbsp;Re: [FFmpeg-devel] [PATCH] fftools/ffmpeg: reset pointer, which could be reused by Android and iOS



"zhilizhao(ÕÔÖ¾Á¢)" (12023-03-03):
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp; av_freep(&amp;input_files);
&gt; &gt;&nbsp;&nbsp;&nbsp;&nbsp; av_freep(&amp;output_files);
&gt; &gt; +&nbsp;&nbsp;&nbsp; input_files&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = NULL;
&gt; &gt; +&nbsp;&nbsp;&nbsp; output_files&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; = NULL;
&gt; Until we decided to make ffmpeg cmd works as a library,
&gt; it doesn¡¯t matter.

It is worse than that: the patch completely ignores the semantic of
av_freep().

Useless patch with no explanations at all in the mail =&gt; just ignore the
mail.

&gt;		&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; I¡¯m interested on the idea to make fftools
&gt; work like a library. But it depends on the community.

That would be more or less what an extended libavfilter with movie
source and sink would be.

Regards,

-- 
&nbsp; Nicolas George
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      reply	other threads:[~2023-03-03 10:24 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-03  6:51 [FFmpeg-devel] [PATCH] fftools/ffmpeg: reset pointer, which could be reused by Android and iOS xufuji456
2023-03-03  9:23 ` "zhilizhao(赵志立)"
2023-03-03  9:31   ` Nicolas George
2023-03-03 10:24     ` =?gb18030?B?0Oy4o8Kh?= [this message]

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