diff options
Diffstat (limited to 'src/cam/sdl_sink.cpp')
| -rw-r--r-- | src/cam/sdl_sink.cpp | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/src/cam/sdl_sink.cpp b/src/cam/sdl_sink.cpp index 04350bd5..4ca97576 100644 --- a/src/cam/sdl_sink.cpp +++ b/src/cam/sdl_sink.cpp @@ -185,16 +185,23 @@ void SDLSink::renderBuffer(FrameBuffer *buffer) { Image *image = mappedBuffers_[buffer].get(); - /* \todo Implement support for multi-planar formats. */ - const FrameMetadata::Plane &meta = buffer->metadata().planes()[0]; + std::vector<Span<const uint8_t>> planes; + unsigned int i = 0; - Span<uint8_t> data = image->data(0); - if (meta.bytesused > data.size()) - std::cerr << "payload size " << meta.bytesused - << " larger than plane size " << data.size() - << std::endl; + planes.reserve(buffer->metadata()->planes().size()); + + for (const FrameMetadata::Plane &meta : buffer->metadata().planes()) { + Span<uint8_t> data = image->data(i); + if (meta.bytesused > data.size()) + std::cerr << "payload size " << meta.bytesused + << " larger than plane size " << data.size() + << std::endl; + + planes.push_back(data); + i++; + } - texture_->update(data); + texture_->update(planes); SDL_RenderClear(renderer_); SDL_RenderCopy(renderer_, texture_->get(), nullptr, nullptr); |