mirror of
https://git.videolan.org/git/ffmpeg.git
synced 2024-09-12 18:25:57 +02:00
![Matthias Hunstock](/assets/img/avatar_default.png)
As it is already written in the documentation, BMD DeckLink cards are capable of capturing 2, 8 or 16 audio channels (for SDI Inputs). Currently the value is hardcoded to 2. Introduces new option. Reviewed-by: Deti Fliegl <deti@fliegl.de> Signed-off-by: Matthias Hunstock <atze@fem.tu-ilmenau.de> Signed-off-by: Marton Balint <cus@passwd.hu>
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/*
|
|
* Blackmagic DeckLink common code
|
|
* Copyright (c) 2013-2014 Ramiro Polla
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef AVDEVICE_DECKLINK_COMMON_C_H
|
|
#define AVDEVICE_DECKLINK_COMMON_C_H
|
|
|
|
struct decklink_cctx {
|
|
const AVClass *cclass;
|
|
|
|
void *ctx;
|
|
|
|
/* Options */
|
|
int list_devices;
|
|
int list_formats;
|
|
int64_t teletext_lines;
|
|
double preroll;
|
|
int v210;
|
|
int audio_channels;
|
|
};
|
|
|
|
#endif /* AVDEVICE_DECKLINK_COMMON_C_H */
|