From 014f56e05449eccc69b807385b8937a0e8dbf76a Mon Sep 17 00:00:00 2001
From: John Alanbrook <john@pockle.world>
Date: Wed, 3 Dec 2025 22:49:59 -0600
Subject: [PATCH] fix blob get

---
 sdl/audio.c   |  4 ++--
 sdl/surface.c | 19 +++++++++----------
 2 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/sdl/audio.c b/sdl/audio.c
index da82ded6..93aa561a 100644
--- a/sdl/audio.c
+++ b/sdl/audio.c
@@ -298,8 +298,8 @@ JSC_CCALL(convert_audio_samples,
   SDL_AudioSpec dst_spec = js2SDL_AudioSpec(js, argv[1]);
   size_t src_len;
   void *src_data = js_get_blob_data(js, &src_len, argv[2]);
-  if (src_data == -1)
-    ret = JS_EXCEPTION;
+  if (src_data == -1) {
+    ret = JS_EXCEPTION; 
   } else {
     Uint8 *dst_data = NULL;
     int dst_len = 0;
diff --git a/sdl/surface.c b/sdl/surface.c
index 27443885..b74782f8 100644
--- a/sdl/surface.c
+++ b/sdl/surface.c
@@ -711,9 +711,14 @@ static SDL_Surface* image_to_surface(JSContext *js, JSValue img_obj)
   // Get pixels
   JSValue pixels_val = JS_GetPropertyStr(js, img_obj, "pixels");
   size_t pixel_len;
-  void *pixel_data = js_get_blob_data(js, &pixel_len, pixels_val, &pixel_data);
+  void *pixel_data = js_get_blob_data(js, &pixel_len, pixels_val);
+
+  if (pixel_data == -1) {
+    JS_FreeValue(js, pixels_val);
+    return NULL;
+  }
   
-  if (blob_result == -1 || blob_result == 0 || !pixel_data) {
+  if (!pixel_data) {
     JS_FreeValue(js, pixels_val);
     return NULL;
   }
@@ -947,19 +952,13 @@ JSC_CCALL(surface_convert_generic,
   // Get source pixels
   JSValue src_pixels_val = JS_GetPropertyStr(js, argv[0], "pixels");
   size_t src_len;
-  void *src_pixels;
-  int blob_result = js_get_blob_data(js, &src_len, src_pixels_val, &src_pixels);
+  void *src_pixels = js_get_blob_data(js, &src_len, src_pixels_val);
   
-  if (blob_result == -1) {
+  if (src_pixels == -1) {
     JS_FreeValue(js, src_pixels_val);
     return JS_EXCEPTION;
   }
   
-  if (blob_result == 0 || !src_pixels) {
-    JS_FreeValue(js, src_pixels_val);
-    return JS_ThrowTypeError(js, "source pixels must be an ArrayBuffer");
-  }
-  
   // Get source pitch (optional, calculate if not provided)
   int src_pitch;
   JSValue src_pitch_val = JS_GetPropertyStr(js, argv[0], "pitch");