> 2020年3月29日 上午8:12，Andreas Rheinhardt <andreas.rheinha...@gmail.com> 写道：
>
> Steven Liu:
>>
>>
>>> 2020年3月29日 上午8:03，Andreas Rheinhardt <andreas.rheinha...@gmail.com> 写道：
>>>
>>> Steven Liu:
>>>>
>>>>
>>>>> 2020年3月29日 上午7:48，Andreas Rheinhardt <andreas.rheinha...@gmail.com> 写道：
>>>>>
>>>>> Steven Liu:
>>>>>> This reverts commit e134c20374ee3cbc6d04885d306b02c9871683a2.
>>>>>>
>>>>>> Signed-off-by: Steven Liu <l...@chinaffmpeg.org>
>>>>>> ---
>>>>>> libavformat/dashdec.c | 27 ---------------------------
>>>>>> 1 file changed, 27 deletions(-)
>>>>>>
>>>>>> diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c
>>>>>> index 5bbe5d3985..271202b0a5 100644
>>>>>> --- a/libavformat/dashdec.c
>>>>>> +++ b/libavformat/dashdec.c
>>>>>> @@ -122,19 +122,6 @@ struct representation {
>>>>>> typedef struct DASHContext {
>>>>>> const AVClass *class;
>>>>>> char *base_url;
>>>>>> - char *adaptionset_contenttype_val;
>>>>>> - char *adaptionset_par_val;
>>>>>> - char *adaptionset_lang_val;
>>>>>> - char *adaptionset_minbw_val;
>>>>>> - char *adaptionset_maxbw_val;
>>>>>> - char *adaptionset_minwidth_val;
>>>>>> - char *adaptionset_maxwidth_val;
>>>>>> - char *adaptionset_minheight_val;
>>>>>> - char *adaptionset_maxheight_val;
>>>>>> - char *adaptionset_minframerate_val;
>>>>>> - char *adaptionset_maxframerate_val;
>>>>>> - char *adaptionset_segmentalignment_val;
>>>>>> - char *adaptionset_bitstreamswitching_val;
>>>>>>
>>>>>> int n_videos;
>>>>>> struct representation **videos;
>>>>>> @@ -1124,26 +1111,12 @@ static int
>>>>>> parse_manifest_adaptationset(AVFormatContext *s, const char *url,
>>>>>> xmlNodePtr period_segmentlist_node)
>>>>>> {
>>>>>> int ret = 0;
>>>>>> - DASHContext *c = s->priv_data;
>>>>>> xmlNodePtr fragment_template_node = NULL;
>>>>>> xmlNodePtr content_component_node = NULL;
>>>>>> xmlNodePtr adaptionset_baseurl_node = NULL;
>>>>>> xmlNodePtr adaptionset_segmentlist_node = NULL;
>>>>>> xmlNodePtr adaptionset_supplementalproperty_node = NULL;
>>>>>> xmlNodePtr node = NULL;
>>>>>> - c->adaptionset_contenttype_val = xmlGetProp(adaptionset_node,
>>>>>> "contentType");
>>>>>> - c->adaptionset_par_val = xmlGetProp(adaptionset_node, "par");
>>>>>> - c->adaptionset_lang_val = xmlGetProp(adaptionset_node, "lang");
>>>>>> - c->adaptionset_minbw_val = xmlGetProp(adaptionset_node,
>>>>>> "minBandwidth");
>>>>>> - c->adaptionset_maxbw_val = xmlGetProp(adaptionset_node,
>>>>>> "maxBandwidth");
>>>>>> - c->adaptionset_minwidth_val = xmlGetProp(adaptionset_node,
>>>>>> "minWidth");
>>>>>> - c->adaptionset_maxwidth_val = xmlGetProp(adaptionset_node,
>>>>>> "maxWidth");
>>>>>> - c->adaptionset_minheight_val = xmlGetProp(adaptionset_node,
>>>>>> "minHeight");
>>>>>> - c->adaptionset_maxheight_val = xmlGetProp(adaptionset_node,
>>>>>> "maxHeight");
>>>>>> - c->adaptionset_minframerate_val = xmlGetProp(adaptionset_node,
>>>>>> "minFrameRate");
>>>>>> - c->adaptionset_maxframerate_val = xmlGetProp(adaptionset_node,
>>>>>> "maxFrameRate");
>>>>>> - c->adaptionset_segmentalignment_val = xmlGetProp(adaptionset_node,
>>>>>> "segmentAlignment");
>>>>>> - c->adaptionset_bitstreamswitching_val =
>>>>>> xmlGetProp(adaptionset_node, "bitstreamSwitching");
>>>>>>
>>>>>> node = xmlFirstElementChild(adaptionset_node);
>>>>>> while (node) {
>>>>>>
>>>>> Is there a reason you are not simply using my patch for this? It has a
>>>>> better commit message. Do you mind if I apply my patch?
>>>> This is revert, your patch is delete, isn't it?
>>>
>>> My patch has the same diff as yours. Given that the patch to be reverted
>>> didn't delete anything, its revert just removes lines and doesn't add
>>> any old lines back.
>> No, your patch is a patch commit, this is a git revert, this can revert the
>> old commit, your patch can save old commit.
>
> What? A revert (whether it is yours or mine) is a patch on top of
> current master (or on top of the old branches that you backport it to);
> it does not remove the old commit from the repo. Removing the old commit
> would only be possible if one rewrote history, but this should never be
> done as soon as others have based work on it (for FFmpeg this means:
> what has been committed to the main repo can never be removed, only
> reverted; but you can rewrite history of your private developer branches
> any time).
For example:
commit de1b2aa7968343fe70ca924f473d9b53eeb85490
Author: Guo, Yejun <yejun....@intel.com>
Date: Wed Jan 29 01:15:28 2020 +0100
Revert "fate/filter-video: add two tests for dnn_processing with frame
format rgb24 and grayf32"
The tests broke fate without SAMPLES and fate on some platforms.
This reverts commit 95ade711eb4afb8b76a765ef6571e7934ad7f8cc.
(base) liuqi05:ffmpeg liuqi$ git log | grep
95ade711eb4afb8b76a765ef6571e7934ad7f8cc.
This reverts commit 95ade711eb4afb8b76a765ef6571e7934ad7f8cc.
(base) liuqi05:ffmpeg liuqi$
It’s not a patch, just revert the commit.
> - Andreas
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Thanks
Steven Liu
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