Hi,
2016-02-09 6:27 GMT+01:00 Mark Reid :
[...]
> I'm guessing its okay to
> include "libavcodec/dnxhddata.h" in something thats in libavformat
> then? movenc.c uses those prefixes too.
Argh, nice catch, you can't use the the content of ff_dnxhd_headers
there, which is the point.
I didn't notice
Mark Reid gmail.com> writes:
> I'm guessing its okay to include "libavcodec/dnxhddata.h"
> in something thats in libavformat then?
Yes, it is ok to include headers from libavcodec in
libavformat. It may be more complicated with symbols
though.
Carl Eugen
On Mon, Feb 8, 2016 at 1:25 AM, Christophe Gisquet
wrote:
> Hi,
>
> 2016-02-08 8:15 GMT+01:00 Christophe Gisquet :
>> At this point, I'd say the encoder would better use that prefix.
>> That's what the attached patch does (rebased but not tested). You may
>> consider building on top of it for that
On Sun, Feb 07, 2016 at 05:31:40PM -0800, Mark Reid wrote:
> Hi,
> This patch enable demuxing of raw 444 and dnxhr streams.
> To generate a raw stream of dnxhr (since there is no encoder support yet)
> ffmpeg -i fate-suite/dnxhd/dnxhr444_cid1270.mov -an -vcodec copy out.dnxhd
> ffplay out.dnxhd
t
Hi,
2016-02-08 8:15 GMT+01:00 Christophe Gisquet :
> At this point, I'd say the encoder would better use that prefix.
> That's what the attached patch does (rebased but not tested). You may
> consider building on top of it for that purpose.
Which I haven't attached... So here's one /not/ rebased,
Hi,
2016-02-08 2:31 GMT+01:00 Mark Reid :
> +static int dnxhd_is_prefix(uint64_t prefix)
> +{
> + if (prefix == DNXHD_HEADER_PREFIX||
> + prefix == DNXHD_HEADER_PREFIX444 ||
> + prefix == DNXHD_HEADER_PREFIXHR1 ||
> + prefix == DNXHD_HEADER_PREFIXHR2)
> + return 1;
> + r
Hi,
This patch enable demuxing of raw 444 and dnxhr streams.
To generate a raw stream of dnxhr (since there is no encoder support yet)
ffmpeg -i fate-suite/dnxhd/dnxhr444_cid1270.mov -an -vcodec copy out.dnxhd
ffplay out.dnxhd
Mark Reid (1):
libavformat/dnxhddec added support for raw 444 and dnx
---
libavcodec/dnxhd_parser.c | 19 ---
libavformat/dnxhddec.c| 14 +++---
2 files changed, 27 insertions(+), 6 deletions(-)
diff --git a/libavcodec/dnxhd_parser.c b/libavcodec/dnxhd_parser.c
index fffb98f..83bfda8 100644
--- a/libavcodec/dnxhd_parser.c
+++ b/libavcode
