vf_dsize: cleanup identation (tabs to 4 spaces)

1 files changed, 71 insertions, 71 deletions

diff --git a/libmpcodecs/vf_dsize.c b/libmpcodecs/vf_dsize.c
index 3010878d61..7772b3732d 100644
--- a/libmpcodecs/vf_dsize.c
+++ b/libmpcodecs/vf_dsize.c
@@ -29,88 +29,88 @@
 #include "vf.h"
 
 struct vf_priv_s {
-	int w, h;
-	int method; // aspect method, 0 -> downscale, 1-> upscale. +2 -> original aspect.
-	int round;
-	float aspect;
+    int w, h;
+    int method; // aspect method, 0 -> downscale, 1-> upscale. +2 -> original aspect.
+    int round;
+    float aspect;
 };
 
 static int config(struct vf_instance *vf,
-	int width, int height, int d_width, int d_height,
-	unsigned int flags, unsigned int outfmt)
+    int width, int height, int d_width, int d_height,
+    unsigned int flags, unsigned int outfmt)
 {
-	if (vf->priv->aspect < 0.001) { // did the user input aspect or w,h params
-		if (vf->priv->w == 0) vf->priv->w = d_width;
-		if (vf->priv->h == 0) vf->priv->h = d_height;
-		if (vf->priv->w == -1) vf->priv->w = width;
-		if (vf->priv->h == -1) vf->priv->h = height;
-		if (vf->priv->w == -2) vf->priv->w = vf->priv->h * (double)d_width / d_height;
-		if (vf->priv->w == -3) vf->priv->w = vf->priv->h * (double)width / height;
-		if (vf->priv->h == -2) vf->priv->h = vf->priv->w * (double)d_height / d_width;
-		if (vf->priv->h == -3) vf->priv->h = vf->priv->w * (double)height / width;
-		if (vf->priv->method > -1) {
-			double aspect = (vf->priv->method & 2) ? ((double)height / width) : ((double)d_height / d_width);
-			if ((vf->priv->h > vf->priv->w * aspect) ^ (vf->priv->method & 1)) {
-				vf->priv->h = vf->priv->w * aspect;
-			} else {
-				vf->priv->w = vf->priv->h / aspect;
-			}
-		}
-		if (vf->priv->round > 1) { // round up
-			vf->priv->w += (vf->priv->round - 1 - (vf->priv->w - 1) % vf->priv->round);
-			vf->priv->h += (vf->priv->round - 1 - (vf->priv->h - 1) % vf->priv->round);
-		}
-		d_width = vf->priv->w;
-		d_height = vf->priv->h;
-	} else {
-		if (vf->priv->aspect * height > width) {
-			d_width = height * vf->priv->aspect + .5;
-			d_height = height;
-		} else {
-			d_height = width / vf->priv->aspect + .5;
-			d_width = width;
-		}
-	}
-	return vf_next_config(vf, width, height, d_width, d_height, flags, outfmt);
+    if (vf->priv->aspect < 0.001) { // did the user input aspect or w,h params
+        if (vf->priv->w == 0) vf->priv->w = d_width;
+        if (vf->priv->h == 0) vf->priv->h = d_height;
+        if (vf->priv->w == -1) vf->priv->w = width;
+        if (vf->priv->h == -1) vf->priv->h = height;
+        if (vf->priv->w == -2) vf->priv->w = vf->priv->h * (double)d_width / d_height;
+        if (vf->priv->w == -3) vf->priv->w = vf->priv->h * (double)width / height;
+        if (vf->priv->h == -2) vf->priv->h = vf->priv->w * (double)d_height / d_width;
+        if (vf->priv->h == -3) vf->priv->h = vf->priv->w * (double)height / width;
+        if (vf->priv->method > -1) {
+            double aspect = (vf->priv->method & 2) ? ((double)height / width) : ((double)d_height / d_width);
+            if ((vf->priv->h > vf->priv->w * aspect) ^ (vf->priv->method & 1)) {
+                vf->priv->h = vf->priv->w * aspect;
+            } else {
+                vf->priv->w = vf->priv->h / aspect;
+            }
+        }
+        if (vf->priv->round > 1) { // round up
+            vf->priv->w += (vf->priv->round - 1 - (vf->priv->w - 1) % vf->priv->round);
+            vf->priv->h += (vf->priv->round - 1 - (vf->priv->h - 1) % vf->priv->round);
+        }
+        d_width = vf->priv->w;
+        d_height = vf->priv->h;
+    } else {
+        if (vf->priv->aspect * height > width) {
+            d_width = height * vf->priv->aspect + .5;
+            d_height = height;
+        } else {
+            d_height = width / vf->priv->aspect + .5;
+            d_width = width;
+        }
+    }
+    return vf_next_config(vf, width, height, d_width, d_height, flags, outfmt);
 }
 
 static void uninit(vf_instance_t *vf) {
-	free(vf->priv);
-	vf->priv = NULL;
+    free(vf->priv);
+    vf->priv = NULL;
 }
 
 static int vf_open(vf_instance_t *vf, char *args)
 {
-	vf->config = config;
-	vf->draw_slice = vf_next_draw_slice;
-	vf->uninit = uninit;
-	//vf->default_caps = 0;
-	vf->priv = calloc(sizeof(struct vf_priv_s), 1);
-	vf->priv->aspect = 0.;
-	vf->priv->w = -1;
-	vf->priv->h = -1;
-	vf->priv->method = -1;
-	vf->priv->round = 1;
-	if (args) {
-		if (strchr(args, '/')) {
-			int w, h;
-			sscanf(args, "%d/%d", &w, &h);
-			vf->priv->aspect = (float)w/h;
-		} else if (strchr(args, '.')) {
-			sscanf(args, "%f", &vf->priv->aspect);
-		} else {
-			sscanf(args, "%d:%d:%d:%d", &vf->priv->w, &vf->priv->h, &vf->priv->method, &vf->priv->round);
-		}
-	}
-	if ((vf->priv->aspect < 0.) || (vf->priv->w < -3) || (vf->priv->h < -3) ||
-			((vf->priv->w < -1) && (vf->priv->h < -1)) ||
-			(vf->priv->method < -1) || (vf->priv->method > 3) ||
-			(vf->priv->round < 0)) {
-		mp_msg(MSGT_VFILTER, MSGL_ERR, "[dsize] Illegal value(s): aspect: %f w: %d h: %d aspect_method: %d round: %d\n", vf->priv->aspect, vf->priv->w, vf->priv->h, vf->priv->method, vf->priv->round);
-		free(vf->priv); vf->priv = NULL;
-		return -1;
-	}
-	return 1;
+    vf->config = config;
+    vf->draw_slice = vf_next_draw_slice;
+    vf->uninit = uninit;
+    //vf->default_caps = 0;
+    vf->priv = calloc(sizeof(struct vf_priv_s), 1);
+    vf->priv->aspect = 0.;
+    vf->priv->w = -1;
+    vf->priv->h = -1;
+    vf->priv->method = -1;
+    vf->priv->round = 1;
+    if (args) {
+        if (strchr(args, '/')) {
+            int w, h;
+            sscanf(args, "%d/%d", &w, &h);
+            vf->priv->aspect = (float)w/h;
+        } else if (strchr(args, '.')) {
+            sscanf(args, "%f", &vf->priv->aspect);
+        } else {
+            sscanf(args, "%d:%d:%d:%d", &vf->priv->w, &vf->priv->h, &vf->priv->method, &vf->priv->round);
+        }
+    }
+    if ((vf->priv->aspect < 0.) || (vf->priv->w < -3) || (vf->priv->h < -3) ||
+            ((vf->priv->w < -1) && (vf->priv->h < -1)) ||
+            (vf->priv->method < -1) || (vf->priv->method > 3) ||
+            (vf->priv->round < 0)) {
+        mp_msg(MSGT_VFILTER, MSGL_ERR, "[dsize] Illegal value(s): aspect: %f w: %d h: %d aspect_method: %d round: %d\n", vf->priv->aspect, vf->priv->w, vf->priv->h, vf->priv->method, vf->priv->round);
+        free(vf->priv); vf->priv = NULL;
+        return -1;
+    }
+    return 1;
 }
 
 const vf_info_t vf_info_dsize = {