Capitalize label names and add more consts

1 files changed, 8 insertions, 7 deletions

diff --git a/src/internal/subtitle/renderers/kitsubimage.c b/src/internal/subtitle/renderers/kitsubimage.c
index b9a8e48..25da545 100644
--- a/src/internal/subtitle/renderers/kitsubimage.c
+++ b/src/internal/subtitle/renderers/kitsubimage.c
@@ -21,7 +21,7 @@ static void ren_render_image_cb(Kit_SubtitleRenderer *ren, void *sub_src, double
     assert(ren != NULL);

     assert(sub_src != NULL);

 

-    AVSubtitle *sub = sub_src;

+    const AVSubtitle *sub = sub_src;

     SDL_Surface *dst = NULL;

     SDL_Surface *src = NULL;

     double start_pts = pts + start;

@@ -35,8 +35,9 @@ static void ren_render_image_cb(Kit_SubtitleRenderer *ren, void *sub_src, double
     }

 

     // Convert subtitle images from paletted to RGBA8888

+    const AVSubtitleRect *r = NULL;

     for(int n = 0; n < sub->num_rects; n++) {

-        AVSubtitleRect *r = sub->rects[n];

+        r = sub->rects[n];

         if(r->type != SUBTITLE_BITMAP)

             continue;

 

@@ -60,7 +61,7 @@ static void ren_render_image_cb(Kit_SubtitleRenderer *ren, void *sub_src, double
 }

 

 static int ren_get_img_data_cb(Kit_SubtitleRenderer *ren, Kit_TextureAtlas *atlas, SDL_Texture *texture, double current_pts) {

-    Kit_ImageSubtitleRenderer *img_ren = ren->userdata;

+    const Kit_ImageSubtitleRenderer *img_ren = ren->userdata;

     Kit_SubtitlePacket *packet = NULL;

 

     Kit_CheckAtlasTextureSize(atlas, texture);

@@ -117,14 +118,14 @@ Kit_SubtitleRenderer* Kit_CreateImageSubtitleRenderer(Kit_Decoder *dec, int vide
     // Allocate a new renderer

     Kit_SubtitleRenderer *ren = Kit_CreateSubtitleRenderer(dec);

     if(ren == NULL) {

-        goto exit_0;

+        goto EXIT_0;

     }

 

     // Allocate image renderer internal context

     Kit_ImageSubtitleRenderer *img_ren = calloc(1, sizeof(Kit_ImageSubtitleRenderer));

     if(img_ren == NULL) {

         Kit_SetError("Unable to allocate image subtitle renderer");

-        goto exit_1;

+        goto EXIT_1;

     }

 

     // Only renderer required, no other data.

@@ -139,8 +140,8 @@ Kit_SubtitleRenderer* Kit_CreateImageSubtitleRenderer(Kit_Decoder *dec, int vide
     ren->userdata = img_ren;

     return ren;

 

-exit_1:

+EXIT_1:

     Kit_CloseSubtitleRenderer(ren);

-exit_0:

+EXIT_0:

     return NULL;

 }