diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-08-06 17:35:56 +0300 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-08-08 17:25:02 +0300 |
| commit | d4a42894b158f5f248ca94a8331bb8a40e051e3c (patch) | |
| tree | 06e89995760e05e5030c3623f7709f7b6a5ae99b /src/cam/sdl_texture.h | |
| parent | 3e0b3a10779debd7f55f594e4b2c18f1acdb2d55 (diff) | |
cam: sdl_sink: Support multi-planar formats
In order to prepare for NV12 support, implement support for multi-planar
formats in the SDL sink. This mainly consists in passing a vector of
plane data to the SDLTexture::update() function instead of a single
value.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Eric Curtin <ecurtin@redhat.com>
Tested-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/cam/sdl_texture.h')
| -rw-r--r-- | src/cam/sdl_texture.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/cam/sdl_texture.h b/src/cam/sdl_texture.h index f523fa5e..e4d3fb2b 100644 --- a/src/cam/sdl_texture.h +++ b/src/cam/sdl_texture.h @@ -7,6 +7,8 @@ #pragma once +#include <vector> + #include <SDL2/SDL.h> #include "image.h" @@ -17,7 +19,7 @@ public: SDLTexture(const SDL_Rect &rect, uint32_t pixelFormat, const int pitch); virtual ~SDLTexture(); int create(SDL_Renderer *renderer); - virtual void update(libcamera::Span<const uint8_t> data) = 0; + virtual void update(const std::vector<libcamera::Span<const uint8_t>> &data) = 0; SDL_Texture *get() const { return ptr_; } protected: |