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camera: improve resolution scaling to avoid extra rescallers

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This commit is contained in:
Kamil Trzcinski
2023-02-24 19:59:42 +01:00
parent 425bbe7745
commit 6ce1869f71
5 changed files with 63 additions and 42 deletions
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33
device/camera/camera_pipeline.c
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@ -42,39 +42,22 @@ static link_callbacks_t video_callbacks =
.buf_lock = &video_lock
};
int camera_configure_pipeline(camera_t *camera, buffer_list_t *capture)
int camera_configure_pipeline(camera_t *camera, buffer_list_t *camera_capture)
{
if (capture) {
capture->do_timestamps = true;
camera_capture->do_timestamps = true;
switch (capture->fmt.format) {
case V4L2_PIX_FMT_SRGGB10P:
case V4L2_PIX_FMT_SGRBG10P:
case V4L2_PIX_FMT_SBGGR10P:
case V4L2_PIX_FMT_SRGGB10:
case V4L2_PIX_FMT_SGRBG10:
camera_configure_isp(camera, capture);
break;
case V4L2_PIX_FMT_MJPEG:
case V4L2_PIX_FMT_H264:
camera_configure_decoder(camera, capture);
break;
}
}
if (!camera->options.snapshot.disabled && camera_configure_output(
camera, "SNAPSHOT", camera->options.snapshot.height, snapshot_formats, snapshot_callbacks, &camera->codec_snapshot) < 0) {
if (camera_configure_output(camera, camera_capture, "SNAPSHOT", &camera->options.snapshot,
snapshot_formats, snapshot_callbacks, &camera->codec_snapshot) < 0) {
return -1;
}
if (!camera->options.stream.disabled && camera_configure_output(
camera, "STREAM", camera->options.stream.height, snapshot_formats, stream_callbacks, &camera->codec_stream) < 0) {
if (camera_configure_output(camera, camera_capture, "STREAM", &camera->options.stream,
snapshot_formats, stream_callbacks, &camera->codec_stream) < 0) {
return -1;
}
if (!camera->options.video.disabled && camera_configure_output(
camera, "VIDEO", camera->options.video.height, video_formats, video_callbacks, &camera->codec_video) < 0) {
if (camera_configure_output(camera, camera_capture, "VIDEO", &camera->options.video,
video_formats, video_callbacks, &camera->codec_video) < 0) {
return -1;
}