> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Michael Niedermayer
> Sent: Friday, July 12, 2019 11:21 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump fi
On Wed, Jul 10, 2019 at 07:54:32PM +, Eoff, Ullysses A wrote:
> > -Original Message-
> > From: Eoff, Ullysses A
> > Sent: Tuesday, July 09, 2019 6:45 PM
> > To: ffmpeg-devel@ffmpeg.org
> > Cc: Eoff, Ullysses A
> > Subject: [PATCH] avfilter: add rawdump filter
> >
> > This filter
On 7/10/19, Eoff, Ullysses A wrote:
>> -Original Message-
>> From: Eoff, Ullysses A
>> Sent: Tuesday, July 09, 2019 6:45 PM
>> To: ffmpeg-devel@ffmpeg.org
>> Cc: Eoff, Ullysses A
>> Subject: [PATCH] avfilter: add rawdump filter
>>
>> This filter enables raw frames to be dumped to a
>>
> -Original Message-
> From: Eoff, Ullysses A
> Sent: Tuesday, July 09, 2019 6:45 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Eoff, Ullysses A
> Subject: [PATCH] avfilter: add rawdump filter
>
> This filter enables raw frames to be dumped to a
> file before they are sent through the
On 10-07-2019 10:15 PM, Eoff, Ullysses A wrote:
-Original Message-
From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of Gyan
Sent: Wednesday, July 10, 2019 7:33 AM
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
On 10
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of Gyan
> Sent: Wednesday, July 10, 2019 7:33 AM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>
>
>
> On 10-07-20
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Nicolas George
> Sent: Wednesday, July 10, 2019 7:53 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdum
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Nicolas George
> Sent: Wednesday, July 10, 2019 8:05 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdum
Eoff, Ullysses A (12019-07-10):
> Agree. There are many ways to specify format. But there are some formats
> which one might want to dump that some hw drivers can't output directly
> without conversion.
In that case, your goal to avoid conversion is moot.
Regards,
--
Nicolas George
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of Lynne
> Sent: Wednesday, July 10, 2019 7:52 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>
>
&g
> -Original Message-
> From: Nicolas George [mailto:geo...@nsup.org]
> Sent: Wednesday, July 10, 2019 7:37 AM
> To: FFmpeg development discussions and patches
> Cc: Eoff, Ullysses A
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>
> U.
Eoff, Ullysses A (12019-07-10):
> For the record, this "static" is a problem if multiple rawdump filters are
> specified in the graph. The initial reason for this was to open the file for
> writing on the first init (to overwrite any pre-existing file), then open for
> appending on successive
; >> >> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
>> >> >> Of Paul B Mahol
>> >> >> Sent: Wednesday, July 10, 2019 15:55
>> >> >> To: FFmpeg development discussions and patches > >> >> de...@ff
> From: Eoff, Ullysses A
> +static av_cold int rawdump_init(AVFilterContext *avctx)
> +{
> +RawDumpContext *ctx = avctx->priv;
> +static char *mode = "w";
For the record, this "static" is a problem if multiple rawdump filters are
specified in the graph. The initial reason for this was to
U. Artie Eoff (12019-07-09):
> +FILE *rawdump_file;
Independently from the question of whether this filter is useful or not,
I think the dump should have used AVIO.
Regards,
--
Nicolas George
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On 10-07-2019 07:51 PM, Eoff, Ullysses A wrote:
-Original Message-
From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
Hendrik Leppkes
Sent: Wednesday, July 10, 2019 4:13 AM
To: FFmpeg development discussions and patches
Subject: Re: [FFmpeg-devel] [PATCH
> >> >> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On
>> >> >> Behalf
>> >> >> Of Paul B Mahol
>> >> >> Sent: Wednesday, July 10, 2019 15:55
>> >> >> To: FFmpeg development discussions and patches &
> -Original Message-
> From: Paul B Mahol [mailto:one...@gmail.com]
> Sent: Wednesday, July 10, 2019 7:20 AM
> To: Eoff, Ullysses A
> Cc: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>
> On 7/10/19,
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Hendrik Leppkes
> Sent: Wednesday, July 10, 2019 4:13 AM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filte
2019 15:55
>> >> To: FFmpeg development discussions and patches > >> de...@ffmpeg.org>
>> >> Cc: Eoff, Ullysses A
>> >> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>> >>
>> >> On 7/10/19, U. Artie Eoff wr
> -Original Message-
> From: Paul B Mahol [mailto:one...@gmail.com]
> Sent: Wednesday, July 10, 2019 3:25 AM
> To: FFmpeg development discussions and patches
> Cc: Eoff, Ullysses A
> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>
> On 7/
tches > de...@ffmpeg.org>
> > Cc: Eoff, Ullysses A
> > Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
> >
> > On 7/10/19, U. Artie Eoff wrote:
> > > This filter enables raw frames to be dumped to a
> > > file before they are sen
>> Cc: Eoff, Ullysses A
>> Subject: Re: [FFmpeg-devel] [PATCH] avfilter: add rawdump filter
>>
>> On 7/10/19, U. Artie Eoff wrote:
>> > This filter enables raw frames to be dumped to a
>> > file before they are sent through the auto-inserted
>>
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Paul B Mahol
> Sent: Wednesday, July 10, 2019 15:55
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Cc: Eoff, Ullysses A
> Subject: Re: [FFmpeg
On 7/10/19, U. Artie Eoff wrote:
> This filter enables raw frames to be dumped to a
> file before they are sent through the auto-inserted
> scaler filter and useful when you want unscaled
> raw frames in an output file.
>
Why?
-f rawvideo doesn't work for you?
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