diff --git a/device/camera/camera_decoder.c b/device/camera/camera_decoder.c
index 8387cba..b4767d1 100644
--- a/device/camera/camera_decoder.c
+++ b/device/camera/camera_decoder.c
@@ -68,8 +68,8 @@ buffer_list_t *camera_configure_decoder(camera_t *camera, buffer_list_t *src_cap
 
   buffer_list_t *decoder_output = device_open_buffer_list_output(
     camera->decoder, src_capture);
-  buffer_list_t *decoder_capture = device_open_buffer_list_capture(
-    camera->decoder, NULL, decoder_output, 0, 0, chosen_format, true);
+  buffer_list_t *decoder_capture = device_open_buffer_list_capture2(
+    camera->decoder, NULL, decoder_output, chosen_format, true);
 
   if (getenv("CAMERA_DECODER_DEBUG")) {
     camera_capture_add_callbacks(camera, decoder_capture, decoder_debug_callbacks);
diff --git a/device/camera/camera_isp.c b/device/camera/camera_isp.c
index d5b695a..3a61422 100644
--- a/device/camera/camera_isp.c
+++ b/device/camera/camera_isp.c
@@ -16,8 +16,8 @@ buffer_list_t *camera_configure_isp(camera_t *camera, buffer_list_t *src_capture
 
   buffer_list_t *isp_output = device_open_buffer_list_output(
     camera->isp, src_capture);
-  buffer_list_t *isp_capture = device_open_buffer_list_capture(
-    camera->isp, "/dev/video14", isp_output, 0, 0, V4L2_PIX_FMT_YUYV, true);
+  buffer_list_t *isp_capture = device_open_buffer_list_capture2(
+    camera->isp, "/dev/video14", isp_output, V4L2_PIX_FMT_YUYV, true);
 
   camera_capture_add_output(camera, src_capture, isp_output);
 
diff --git a/device/camera/camera_output.c b/device/camera/camera_output.c
index fd13fc1..a26fefc 100644
--- a/device/camera/camera_output.c
+++ b/device/camera/camera_output.c
@@ -104,7 +104,7 @@ int camera_configure_output(camera_t *camera, const char *name, unsigned target_
   *device = device_v4l2_open(name, device_info->path);
 
   buffer_list_t *output = device_open_buffer_list_output(*device, src_capture);
-  buffer_list_t *capture = device_open_buffer_list_capture(*device, NULL, output, 0, 0, chosen_format, true);
+  buffer_list_t *capture = device_open_buffer_list_capture2(*device, NULL, output, chosen_format, true);
 
   if (!capture) {
     return -1;
diff --git a/device/camera/camera_rescaller.c b/device/camera/camera_rescaller.c
index addc399..d6e04f4 100644
--- a/device/camera/camera_rescaller.c
+++ b/device/camera/camera_rescaller.c
@@ -40,9 +40,15 @@ buffer_list_t *camera_try_rescaller(camera_t *camera, buffer_list_t *src_capture
 
   buffer_list_t *rescaller_output = device_open_buffer_list_output(
     device, src_capture);
+
+  buffer_format_t target_fmt = {
+    .width = target_width,
+    .height = target_height,
+    .format = target_format
+  };
+
   buffer_list_t *rescaller_capture = device_open_buffer_list_capture(
-    device, NULL, rescaller_output,
-    target_width, target_height, target_format, true);
+    device, NULL, rescaller_output, target_fmt, true);
 
   if (!rescaller_capture) {
     device_close(device);
diff --git a/device/device.c b/device/device.c
index dd3c55f..124fed0 100644
--- a/device/device.c
+++ b/device/device.c
@@ -125,25 +125,33 @@ buffer_list_t *device_open_buffer_list_output(device_t *dev, buffer_list_t *capt
     do_mmap);
 }
 
-buffer_list_t *device_open_buffer_list_capture(device_t *dev, const char *path, buffer_list_t *output_list, unsigned width, unsigned height, unsigned format, bool do_mmap)
+buffer_list_t *device_open_buffer_list_capture(device_t *dev, const char *path, buffer_list_t *output_list, buffer_format_t fmt, bool do_mmap)
 {
   if (!dev || !output_list) {
     return NULL;
   }
 
-  buffer_format_t fmt = output_list->fmt;
-
-  if (width)
-    fmt.width = width;
-  if (height)
-    fmt.height = height;
-  fmt.format = format;
-  fmt.bytesperline = 0;
-  fmt.sizeimage = 0;
+  if (!fmt.width)
+    fmt.width = output_list->fmt.width;
+  if (!fmt.height)
+    fmt.height = output_list->fmt.height;
+  if (!fmt.nbufs)
+    fmt.nbufs = output_list->fmt.nbufs;
+  if (!fmt.interval_us)
+    fmt.interval_us = output_list->fmt.interval_us;
 
   return device_open_buffer_list2(dev, path, true, fmt, do_mmap);
 }
 
+buffer_list_t *device_open_buffer_list_capture2(device_t *dev, const char *path, buffer_list_t *output_list, unsigned choosen_format, bool do_mmap)
+{
+  buffer_format_t fmt = {
+    .format = choosen_format
+  };
+
+  return device_open_buffer_list_capture(dev, path, output_list, fmt, do_mmap);
+}
+
 int device_set_stream(device_t *dev, bool do_on)
 {
   // TODO: support events
diff --git a/device/device.h b/device/device.h
index b52dee9..1263221 100644
--- a/device/device.h
+++ b/device/device.h
@@ -61,7 +61,8 @@ void device_close(device_t *dev);
 buffer_list_t *device_open_buffer_list(device_t *dev, bool do_capture, buffer_format_t fmt, bool do_mmap);
 buffer_list_t *device_open_buffer_list2(device_t *dev, const char *path, bool do_capture, buffer_format_t fmt, bool do_mmap);
 buffer_list_t *device_open_buffer_list_output(device_t *dev, buffer_list_t *capture_list);
-buffer_list_t *device_open_buffer_list_capture(device_t *dev, const char *path, buffer_list_t *output_list, unsigned width, unsigned height, unsigned format, bool do_mmap);
+buffer_list_t *device_open_buffer_list_capture(device_t *dev, const char *path, buffer_list_t *output_list, buffer_format_t fmt, bool do_mmap);
+buffer_list_t *device_open_buffer_list_capture2(device_t *dev, const char *path, buffer_list_t *output_list, unsigned choosen_format, bool do_mmap);
 int device_consume_event(device_t *dev);
 
 int device_set_stream(device_t *dev, bool do_on);