Re: [FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2018-08-26 Thread Marton Balint
On Wed, 22 Aug 2018, Devin Heitmueller wrote: Hook in libklvanc and use it for output of EIA-708 captions over SDI. The bulk of this patch is just general support for ancillary data for the Decklink SDI module - the real work for construction of the EIA-708 CDP and VANC line construction is do

[FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2018-08-22 Thread Devin Heitmueller
Hook in libklvanc and use it for output of EIA-708 captions over SDI. The bulk of this patch is just general support for ancillary data for the Decklink SDI module - the real work for construction of the EIA-708 CDP and VANC line construction is done by libklvanc. Libklvanc can be found at: https

Re: [FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2017-11-28 Thread Devin Heitmueller
Hello Marton, > SDK says: > > When capturing ancillary data with a 4K DeckLink device, the ancillary > data will always be in the 10-bit YUV pixel format. > > This also applies to 8 bit YUV captures according to my experience. > Thanks for refreshing my memory. I remember reading that text, b

Re: [FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2017-11-28 Thread Marton Balint
On Tue, 28 Nov 2017, Devin Heitmueller wrote: Hello Marton, Thanks for taking the time to review. Most of the comments you’ve raised will be fixed and I’ll resubmit an updated patch. Comments on other issues inline below. /* Options */ int list_devices; @@ -88,6 +93,7 @@ struct dec

Re: [FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2017-11-28 Thread Devin Heitmueller
Hello Marton, Thanks for taking the time to review. Most of the comments you’ve raised will be fixed and I’ll resubmit an updated patch. Comments on other issues inline below. >> >>/* Options */ >>int list_devices; >> @@ -88,6 +93,7 @@ struct decklink_ctx { >>DecklinkPtsSource aud

Re: [FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2017-11-27 Thread Marton Balint
On Thu, 16 Nov 2017, Devin Heitmueller wrote: Hook in libklvanc and use it for output of EIA-708 captions over SDI. The bulk of this patch is just general support for ancillary data for the Decklink SDI module - the real work for construction of the EIA-708 CDP and VANC line construction is do

[FFmpeg-devel] [PATCH 1/2] libavdevice/decklink: Add support for EIA-708 output over SDI

2017-11-16 Thread Devin Heitmueller
Hook in libklvanc and use it for output of EIA-708 captions over SDI. The bulk of this patch is just general support for ancillary data for the Decklink SDI module - the real work for construction of the EIA-708 CDP and VANC line construction is done by libklvanc. Libklvanc can be found at: https