Has anybody tested and reported back success (no issues) with the recent
decklink and rgb support added? In particular rgb10 mode.
I've have good luck in capturing from my 'DeckLink Studio 4K' only when
RGB (can't seem to capture YUV, perhaps the HDMI data is only RGB --
still need to do tes
After digging around in places, made the following changes:
dx@x299:~/git/ffmpeg$ git diff
diff --git a/libavdevice/decklink_dec.cpp b/libavdevice/decklink_dec.cpp
index 3ce2cab..afd255f 100644
--- a/libavdevice/decklink_dec.cpp
+++ b/libavdevice/decklink_dec.cpp
@@ -937,7 +937,7 @@ av_cold int f
On 2017-10-17 11:59, Moritz Barsnick wrote:
Did you check out Dave Rice's recent patch (on this list)? It touches
code in a few more places, and adds an option to select 16 vs. 32 bits.
Please test, if you can.
Is your subject indicating that 24 bits depth could also be supported?
If so, Dave p
On 2017-10-17 06:22, Dave Rice wrote:
I don't see there to be an AV_OPT_TYPE_ENUM. Could you point out how
this works from an example? Alternatively since the decklink sdk only
supports 2 bit depths (16 and 32), I could use a boolean here if that
makes more sense.
Dave Rice
I am unsure about
On 2017-10-17 09:10, Dave Rice wrote:
-audio_depth .D.. audio bitdepth (from 0 to
1)
(default 16bits)
16bits .D..
Hmm, first patch might be enough.
Sounds good to me. Unless anyone prefers "-audio_depth thirtytwo" :-D
Dave Rice
Yeah th
On 2017-10-17 12:44, Devin Heitmueller wrote:
The decklink sdk only defines two BMDAudioSampleType values:
bmdAudioSampleType16bitInteger and bmdAudioSampleType32bitInteger. I
don't think there's an easy way to support a 24 bit input here.
Generally in this case I've used bmdAudioSampleType32
On 2017-10-18 12:23, Dave Rice wrote:
[...]
Updated.
From 1e5ff78fec9b13eccac9a96acc358bbfd6a7015d Mon Sep 17 00:00:00 2001
From: Dave Rice
Date: Wed, 18 Oct 2017 15:21:46 -0400
Subject: [PATCH] libavdevice/decklink: 32 bit audio support
Is that a commit (1e5ff78fec9b13eccac9a96acc358bbfd6a7
On 2017-10-19 20:08, Douglas Marsh wrote:
Is that a commit (1e5ff78fec9b13eccac9a96acc358bbfd6a7015d) I should
check out on my Decklink and try or is there another one I should try?
Will try to get to testing it this weekend.
Nevermind I found this:
* commit
On 2017-10-19 20:08, Douglas Marsh wrote:
On 2017-10-18 12:23, Dave Rice wrote:
[...]
Updated.
From 1e5ff78fec9b13eccac9a96acc358bbfd6a7015d Mon Sep 17 00:00:00 2001
From: Dave Rice
Date: Wed, 18 Oct 2017 15:21:46 -0400
Subject: [PATCH] libavdevice/decklink: 32 bit audio support
I (quickly
