diff --git a/include/utils.h b/include/utils.h
index ff8cb90..d2c3b7d 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -16,6 +16,8 @@ typedef struct {
     int name_len;
     vec2i pos; /* This is 0, 0 on wayland. Use |drm_monitor_get_display_server_data| to get the position */
     vec2i size;
+    vec2i logical_pos;
+    vec2i logical_size;
     uint32_t connector_id; /* Only on x11 and drm */
     gsr_monitor_rotation rotation; /* Only on x11 and wayland */
     uint32_t monitor_identifier; /* On x11 this is the crtc id */
diff --git a/src/args_parser.c b/src/args_parser.c
index 95367a9..6debb77 100644
--- a/src/args_parser.c
+++ b/src/args_parser.c
@@ -9,7 +9,6 @@
 #include <inttypes.h>
 #include <limits.h>
 #include <assert.h>
-#include <errno.h>
 #include <libgen.h>
 #include <sys/stat.h>
 
diff --git a/src/main.cpp b/src/main.cpp
index 3d7b3b0..7030c99 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -110,26 +110,23 @@ typedef struct {
     char *output_name;
     vec2i monitor_pos;
     vec2i monitor_size;
+    double monitor_scale_inverted;
 } MonitorByPositionCallback;
 
 static void get_monitor_by_position_callback(const gsr_monitor *monitor, void *userdata) {
     MonitorByPositionCallback *data = (MonitorByPositionCallback*)userdata;
 
-    vec2i monitor_position = monitor->pos;
-    vec2i monitor_size = monitor->size;
-    if(gsr_window_get_display_server(data->window) == GSR_DISPLAY_SERVER_WAYLAND) {
-        gsr_monitor_rotation monitor_rotation = GSR_MONITOR_ROT_0;
-        drm_monitor_get_display_server_data(data->window, monitor, &monitor_rotation, &monitor_position);
-        if(monitor_rotation == GSR_MONITOR_ROT_90 || monitor_rotation == GSR_MONITOR_ROT_270)
-            std::swap(monitor_size.x, monitor_size.y);
-    }
+    const vec2i monitor_position = monitor->logical_pos;
+    const vec2i monitor_size = monitor->size;
+    const vec2i monitor_logical_size = monitor->logical_size;
 
-    if(!data->output_name && data->position.x >= monitor_position.x && data->position.x <= monitor_position.x + monitor_size.x
-        && data->position.y >= monitor_position.y && data->position.y <= monitor_position.y + monitor_size.y)
+    if(!data->output_name && data->position.x >= monitor_position.x && data->position.x <= monitor_position.x + monitor_logical_size.x
+        && data->position.y >= monitor_position.y && data->position.y <= monitor_position.y + monitor_logical_size.y)
     {
         data->output_name = strdup(monitor->name);
         data->monitor_pos = monitor_position;
         data->monitor_size = monitor_size;
+        data->monitor_scale_inverted = (double)monitor_size.x / (double)monitor_logical_size.x;
     }
 }
 
@@ -1204,9 +1201,9 @@ struct VideoSource {
     CaptureSource *capture_source;
 };
 
-static RecordingStartResult start_recording_create_streams(const char *filename, const args_parser &args_parser, AVCodecContext *video_codec_context, const std::vector<AudioTrack> &audio_tracks, bool hdr, std::vector<VideoSource> &video_sources) {
+static RecordingStartResult start_recording_create_streams(const char *filename, const args_parser &arg_parser, AVCodecContext *video_codec_context, const std::vector<AudioTrack> &audio_tracks, bool hdr, std::vector<VideoSource> &video_sources) {
     AVFormatContext *av_format_context;
-    avformat_alloc_output_context2(&av_format_context, nullptr, args_parser.container_format, filename);
+    avformat_alloc_output_context2(&av_format_context, nullptr, arg_parser.container_format, filename);
 
     AVStream *video_stream = create_stream(av_format_context, video_codec_context);
     avcodec_parameters_from_context(video_stream->codecpar, video_codec_context);
@@ -1231,8 +1228,8 @@ static RecordingStartResult start_recording_create_streams(const char *filename,
     AVDictionary *options = nullptr;
     av_dict_set(&options, "strict", "experimental", 0);
 
-    if(args_parser.ffmpeg_opts)
-        av_dict_parse_string(&options, args_parser.ffmpeg_opts, "=", ";", 0);
+    if(arg_parser.ffmpeg_opts)
+        av_dict_parse_string(&options, arg_parser.ffmpeg_opts, "=", ";", 0);
 
     const int header_write_ret = avformat_write_header(av_format_context, &options);
     av_dict_free(&options);
@@ -2140,9 +2137,9 @@ static std::string validate_monitor_get_valid(const gsr_egl *egl, const char* wi
     return capture_source_result;
 }
 
-static std::string get_monitor_by_region_center(const gsr_egl *egl, vec2i region_position, vec2i region_size, vec2i *monitor_pos, vec2i *monitor_size) {
+static std::string get_monitor_by_region_center(const gsr_egl *egl, vec2i region_position, vec2i region_size, vec2i *monitor_pos, vec2i *monitor_size, double *monitor_scale_inverted) {
     const bool is_x11 = gsr_window_get_display_server(egl->window) == GSR_DISPLAY_SERVER_X11;
-    const gsr_connection_type connection_type = is_x11 ? GSR_CONNECTION_X11 : GSR_CONNECTION_DRM;
+    const gsr_connection_type connection_type = is_x11 ? GSR_CONNECTION_X11 : GSR_CONNECTION_WAYLAND;
 
     MonitorByPositionCallback data;
     data.window = egl->window;
@@ -2150,6 +2147,7 @@ static std::string get_monitor_by_region_center(const gsr_egl *egl, vec2i region
     data.output_name = NULL;
     data.monitor_pos = {0, 0};
     data.monitor_size = {0, 0};
+    data.monitor_scale_inverted = 1.0;
     for_each_active_monitor_output(egl->window, egl->card_path, connection_type, get_monitor_by_position_callback, &data);
 
     std::string result;
@@ -2159,6 +2157,7 @@ static std::string get_monitor_by_region_center(const gsr_egl *egl, vec2i region
     }
     *monitor_pos = data.monitor_pos;
     *monitor_size = data.monitor_size;
+    *monitor_scale_inverted = data.monitor_scale_inverted;
     return result;
 }
 
@@ -2229,7 +2228,8 @@ static gsr_capture* create_monitor_capture(const args_parser &arg_parser, gsr_eg
 static std::string region_get_data(gsr_egl *egl, vec2i *region_size, vec2i *region_position) {
     vec2i monitor_pos = {0, 0};
     vec2i monitor_size = {0, 0};
-    std::string window = get_monitor_by_region_center(egl, *region_position, *region_size, &monitor_pos, &monitor_size);
+    double monitor_scale_inverted = 1.0;
+    std::string window = get_monitor_by_region_center(egl, *region_position, *region_size, &monitor_pos, &monitor_size, &monitor_scale_inverted);
     if(window.empty()) {
         const bool is_x11 = gsr_window_get_display_server(egl->window) == GSR_DISPLAY_SERVER_X11;
         const gsr_connection_type connection_type = is_x11 ? GSR_CONNECTION_X11 : GSR_CONNECTION_DRM;
@@ -2248,6 +2248,11 @@ static std::string region_get_data(gsr_egl *egl, vec2i *region_size, vec2i *regi
     } else {
         region_position->x -= monitor_pos.x;
         region_position->y -= monitor_pos.y;
+        region_position->x *= monitor_scale_inverted;
+        region_position->y *= monitor_scale_inverted;
+
+        region_size->x *= monitor_scale_inverted;
+        region_size->y *= monitor_scale_inverted;
     }
     return window;
 }
diff --git a/src/utils.c b/src/utils.c
index 911fcf4..abe8354 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -121,6 +121,8 @@ void for_each_active_monitor_output_x11_not_cached(Display *display, active_moni
                         .name_len = out_info->nameLen,
                         .pos = { .x = crt_info->x, .y = crt_info->y },
                         .size = monitor_size,
+                        .logical_pos = { .x = crt_info->x, .y = crt_info->y },
+                        .logical_size = monitor_size,
                         .connector_id = x11_output_get_connector_id(display, screen_res->outputs[i], randr_connector_id_atom),
                         .rotation = rotation,
                         .monitor_identifier = out_info->crtc
@@ -229,6 +231,8 @@ static void for_each_active_monitor_output_drm(const char *card_path, active_mon
                     .name_len = display_name_len,
                     .pos = { .x = crtc->x, .y = crtc->y },
                     .size = { .x = (int)crtc->width, .y = (int)crtc->height },
+                    .logical_pos = { .x = crtc->x, .y = crtc->y },
+                    .logical_size = { .x = (int)crtc->width, .y = (int)crtc->height },
                     .connector_id = connector->connector_id,
                     .rotation = GSR_MONITOR_ROT_0,
                     .monitor_identifier = connector_type_index_name != -1 ? monitor_identifier_from_type_and_count(connector_type_index_name, connector->connector_type_id) : 0
@@ -264,6 +268,8 @@ static void get_monitor_by_name_callback(const gsr_monitor *monitor, void *userd
     if(!data->found_monitor && strcmp(data->name, monitor->name) == 0) {
         data->monitor->pos = monitor->pos;
         data->monitor->size = monitor->size;
+        data->monitor->logical_pos = monitor->logical_pos;
+        data->monitor->logical_size = monitor->logical_size;
         data->monitor->connector_id = monitor->connector_id;
         data->monitor->rotation = monitor->rotation;
         data->monitor->monitor_identifier = monitor->monitor_identifier;
diff --git a/src/window/wayland.c b/src/window/wayland.c
index 037c85f..fc51c51 100644
--- a/src/window/wayland.c
+++ b/src/window/wayland.c
@@ -21,6 +21,8 @@ typedef struct {
     struct zxdg_output_v1 *xdg_output;
     vec2i pos;
     vec2i size;
+    vec2i logical_pos;
+    vec2i logical_size;
     int32_t transform;
     char *name;
 } gsr_wayland_output;
@@ -123,6 +125,8 @@ static void registry_add_object(void *data, struct wl_registry *registry, uint32
             .output = wl_registry_bind(registry, name, &wl_output_interface, 4),
             .pos = { .x = 0, .y = 0 },
             .size = { .x = 0, .y = 0 },
+            .logical_pos = { .x = 0, .y = 0 },
+            .logical_size = { .x = 0, .y = 0 },
             .transform = 0,
             .name = NULL,
         };
@@ -160,10 +164,10 @@ static void xdg_output_logical_position(void *data, struct zxdg_output_v1 *zxdg_
 }
 
 static void xdg_output_handle_logical_size(void *data, struct zxdg_output_v1 *xdg_output, int32_t width, int32_t height) {
-    (void)data;
     (void)xdg_output;
-    (void)width;
-    (void)height;
+    gsr_wayland_output *gsr_xdg_output = data;
+    gsr_xdg_output->logical_size.x = width;
+    gsr_xdg_output->logical_size.y = height;
 }
 
 static void xdg_output_handle_done(void *data, struct zxdg_output_v1 *xdg_output) {
@@ -206,6 +210,42 @@ static void gsr_window_wayland_set_monitor_outputs_from_xdg_output(gsr_window_wa
     wl_display_roundtrip(self->display);
 }
 
+// static int monitor_sort_x_pos(const void* a, const void* b) {
+//     const gsr_wayland_output *arg1 = *(const gsr_wayland_output**)a;
+//     const gsr_wayland_output *arg2 = *(const gsr_wayland_output**)b;
+//     return arg1->logical_pos.x - arg2->logical_pos.x;
+// }
+
+// static int monitor_sort_y_pos(const void* a, const void* b) {
+//     const gsr_wayland_output *arg1 = *(const gsr_wayland_output**)a;
+//     const gsr_wayland_output *arg2 = *(const gsr_wayland_output**)b;
+//     return arg1->logical_pos.y - arg2->logical_pos.y;
+// }
+
+static void gsr_window_wayland_set_monitor_real_positions(gsr_window_wayland *self) {
+    gsr_wayland_output *sorted_outputs[GSR_MAX_OUTPUTS];
+    for(int i = 0; i < self->num_outputs; ++i) {
+        sorted_outputs[i] = &self->outputs[i];
+    }
+
+    // TODO: set correct physical positions
+
+    // qsort(sorted_outputs, self->num_outputs, sizeof(gsr_wayland_output*), monitor_sort_x_pos);
+    // int x_pos = 0;
+    // for(int i = 0; i < self->num_outputs; ++i) {
+    //     fprintf(stderr, "monitor: %s\n", sorted_outputs[i]->name);
+    //     sorted_outputs[i]->pos.x = x_pos;
+    //     x_pos += sorted_outputs[i]->logical_size.x;
+    // }
+
+    // qsort(sorted_outputs, self->num_outputs, sizeof(gsr_wayland_output*), monitor_sort_y_pos);
+    // int y_pos = 0;
+    // for(int i = 0; i < self->num_outputs; ++i) {
+    //     sorted_outputs[i]->pos.y = y_pos;
+    //     y_pos += sorted_outputs[i]->logical_size.y;
+    // }
+}
+
 static void gsr_window_wayland_deinit(gsr_window_wayland *self) {
     if(self->window) {
         wl_egl_window_destroy(self->window);
@@ -273,6 +313,7 @@ static bool gsr_window_wayland_init(gsr_window_wayland *self) {
     wl_display_roundtrip(self->display);
 
     gsr_window_wayland_set_monitor_outputs_from_xdg_output(self);
+    gsr_window_wayland_set_monitor_real_positions(self);
 
     if(!self->compositor) {
         fprintf(stderr, "gsr error: gsr_window_wayland_init failed: failed to find compositor\n");
@@ -337,6 +378,16 @@ static gsr_monitor_rotation wayland_transform_to_gsr_rotation(int32_t rot) {
     return GSR_MONITOR_ROT_0;
 }
 
+static vec2i get_monitor_size_rotated(int width, int height, gsr_monitor_rotation rotation) {
+    vec2i size = { .x = width, .y = height };
+    if(rotation == GSR_MONITOR_ROT_90 || rotation == GSR_MONITOR_ROT_270) {
+        int tmp_x = size.x;
+        size.x = size.y;
+        size.y = tmp_x;
+    }
+    return size;
+}
+
 static void gsr_window_wayland_for_each_active_monitor_output_cached(const gsr_window *window, active_monitor_callback callback, void *userdata) {
     const gsr_window_wayland *self = window->priv;
     for(int i = 0; i < self->num_outputs; ++i) {
@@ -344,15 +395,21 @@ static void gsr_window_wayland_for_each_active_monitor_output_cached(const gsr_w
         if(!output->name)
             continue;
 
+        const gsr_monitor_rotation rotation = wayland_transform_to_gsr_rotation(output->transform);
+        vec2i size = { .x = output->size.x, .y = output->size.y };
+        size = get_monitor_size_rotated(size.x, size.y, rotation);
+
         const int connector_type_index = get_connector_type_by_name(output->name);
         const int connector_type_id = get_connector_type_id_by_name(output->name);
         const gsr_monitor monitor = {
             .name = output->name,
             .name_len = strlen(output->name),
             .pos = { .x = output->pos.x, .y = output->pos.y },
-            .size = { .x = output->size.x, .y = output->size.y },
+            .size = size,
+            .logical_pos = { .x = output->pos.x, .y = output->pos.y },
+            .logical_size = { .x = output->logical_size.x, .y = output->logical_size.y },
             .connector_id = 0,
-            .rotation = wayland_transform_to_gsr_rotation(output->transform),
+            .rotation = rotation,
             .monitor_identifier = (connector_type_index != -1 && connector_type_id != -1) ? monitor_identifier_from_type_and_count(connector_type_index, connector_type_id) : 0
         };
         callback(&monitor, userdata);
diff --git a/src/window/x11.c b/src/window/x11.c
index 964422d..3b3c955 100644
--- a/src/window/x11.c
+++ b/src/window/x11.c
@@ -121,6 +121,8 @@ static void gsr_window_x11_for_each_active_monitor_output_cached(const gsr_windo
             .name_len = strlen(output->name),
             .pos = output->pos,
             .size = output->size,
+            .logical_pos = output->pos,
+            .logical_size = output->size,
             .connector_id = output->connector_id,
             .rotation = output->rotation,
             .monitor_identifier = output->monitor_identifier