2017-12-15 16:21 GMT+08:00 Jeyapal, Karthick <kjeya...@akamai.com>:
>
>
>>On 12/15/17, 4:45 AM, "Liu Steven" <l...@chinaffmpeg.org> wrote:
>>
>>
>>> 在 2017年12月15日，上午6:28，Liu Steven <l...@chinaffmpeg.org> 写道：
>>>
>>>>
>>>> 在 2017年12月15日，上午12:29，Jeyapal, Karthick <kjeya...@akamai.com> 写道：
>>>>
>>>>> On 12/14/17, 8:24 PM, "Steven Liu" <l...@chinaffmpeg.org> wrote:
>>>>>
>>>>>
>>>>>> 在 2017年12月14日，下午6:55，vdi...@akamai.com 写道：
>>>>>> […]
>>>>>> +libavformat/reverse.c
>>>>>
>>>>> this need double check for a better way
>>>> The better way of doing this is to share ff_reverse function.
>>> No I don’t think that is a better way here.
>>>> But such a patch submitted recently was not pushed due to several
>>>> objections.
>>>> http://ffmpeg.org/pipermail/ffmpeg-devel/2017-December/221472.html
>>>> Hence, we are left with only this option. Moreover like same approach was
>>>> used for avcodec and avdevice(to add reverse.c), as well. So, extending
>>>> the same approach for avformat shouldn’t deviate from ffmpeg’s principles.
>>> I think there have better way, Please don’t define the ffmpeg’s principles
>>> to every place. you are duplicate the code from libavcodec//reverse.c to
>>> libavformat, IMHO, that is not a good option.
>>I need some time to think about that.
> Oh sure. Thanks.
> In that case, could you please merge PATCH v6 1/3 alone, since that is a
> relatively independent feature.
patch -p1 <
~/Downloads/FFmpeg-devel-v6-1-3-avformat-hlsenc-addition-of-EXT-X-MEDIA-tag-and-AUDIO-attribute.patch
cd xxx/
rm -rf *
../configure --disable-network --disable-everything --enable-muxer=hls
make
CC libavformat/hlsenc.o
src/libavformat/hlsenc.c:1142:21: error: use of undeclared identifier
'master_pb'
avio_printf(master_pb, "#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"group_%s\"",
^
src/libavformat/hlsenc.c:1144:21: error: use of undeclared identifier
'master_pb'
avio_printf(master_pb, ",NAME=\"audio_0\",DEFAULT=YES,URI=\"%s\"\n",
^
2 errors generated.
make: *** [libavformat/hlsenc.o] Error 1
make: *** Waiting for unfinished jobs....
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