Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-11 Thread Philip Langdale
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On Sat, 11 May 2019 17:40:41 +0200 Michael Niedermayer wrote: > On Thu, May 09, 2019 at 10:59:12PM -0700, Philip Langdale wrote: > > I don't think this is terribly useful, as the only thing out there > > that can even handle NV24 content is VDPAU

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-11 Thread Michael Niedermayer
On Sat, May 11, 2019 at 05:40:41PM +0200, Michael Niedermayer wrote: > On Thu, May 09, 2019 at 10:59:12PM -0700, Philip Langdale wrote: > > I don't think this is terribly useful, as the only thing out there that > > can even handle NV24 content is VDPAU and the only time you have to > > deal with

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-11 Thread Michael Niedermayer
On Thu, May 09, 2019 at 10:59:12PM -0700, Philip Langdale wrote: > I don't think this is terribly useful, as the only thing out there that > can even handle NV24 content is VDPAU and the only time you have to > deal with it is when doing VDPAU OpenGL interop where swscale is > irrelevant. In the

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Lauri Kasanen
On Fri, 10 May 2019 10:08:57 -0700 Philip Langdale wrote: > On 2019-05-10 08:12, Lauri Kasanen wrote: > > On Fri, 10 May 2019 08:07:45 -0700 > > Philip Langdale wrote: > > > >> On Fri, 10 May 2019 09:35:40 +0300 > >> Lauri Kasanen wrote: > >> > >> > > >> > I'm having trouble making out what

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Philip Langdale
On 2019-05-10 08:12, Lauri Kasanen wrote: On Fri, 10 May 2019 08:07:45 -0700 Philip Langdale wrote: On Fri, 10 May 2019 09:35:40 +0300 Lauri Kasanen wrote: > > I'm having trouble making out what formats exactly isSemiPlanarYUV() > matches. Are you sure it's an equivalent check? > Well, the

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Philip Langdale
On Fri, 10 May 2019 09:35:40 +0300 Lauri Kasanen wrote: > > I'm having trouble making out what formats exactly isSemiPlanarYUV() > matches. Are you sure it's an equivalent check? > Well, the check's been in there for quite a while; that's not new. (isPlanarYUV(pix_fmt) && desc->comp[1].plane

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Lauri Kasanen
On Fri, 10 May 2019 08:07:45 -0700 Philip Langdale wrote: > On Fri, 10 May 2019 09:35:40 +0300 > Lauri Kasanen wrote: > > > > > I'm having trouble making out what formats exactly isSemiPlanarYUV() > > matches. Are you sure it's an equivalent check? > > > > Well, the check's been in there for

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Philip Langdale
On Fri, 10 May 2019 11:03:46 +0200 Carl Eugen Hoyos wrote: > Am Fr., 10. Mai 2019 um 07:59 Uhr schrieb Philip Langdale > : > > > > I don't think this is terribly useful, as the only thing out there > > that can even handle NV24 content is VDPAU and the only time you > > have to deal with it is

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Carl Eugen Hoyos
Am Fr., 10. Mai 2019 um 07:59 Uhr schrieb Philip Langdale : > > I don't think this is terribly useful, as the only thing out there that > can even handle NV24 content is VDPAU and the only time you have to > deal with it is when doing VDPAU OpenGL interop where swscale is > irrelevant. In the

Re: [FFmpeg-devel] [PATCH] swscale: Add support for NV24 and NV42

2019-05-10 Thread Lauri Kasanen
On Thu, 9 May 2019 22:59:12 -0700 Philip Langdale wrote: > I don't think this is terribly useful, as the only thing out there that > can even handle NV24 content is VDPAU and the only time you have to > deal with it is when doing VDPAU OpenGL interop where swscale is > irrelevant. In the other