@@ -44,9 +44,9 @@ typedef struct {

     const AVClass *class;

     int n;

     uint32_t rgbtoyuv[1<<24];

-} xBRContext;

+} XBRContext;

-#define OFFSET(x) offsetof(xBRContext, x)

+#define OFFSET(x) offsetof(XBRContext, x)

 static const AVOption xbr_options[] = {

     { "n", "set scale factor", OFFSET(n), AV_OPT_TYPE_INT, {.i64 = 3}, 2, 4, },

     { NULL }

@@ -658,7 +658,7 @@ static void xbr4x(AVFrame * input, AVFrame * output, const uint32_t * r2y)

 static int config_output(AVFilterLink *outlink)

 {

     AVFilterContext *ctx = outlink->src;

-    xBRContext *xbr = ctx->priv;

+    XBRContext *xbr = ctx->priv;

     AVFilterLink *inlink = ctx->inputs[0];

     outlink->w = inlink->w * xbr->n;

@@ -680,7 +680,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)

 {

     AVFilterContext *ctx = inlink->dst;

     AVFilterLink *outlink = ctx->outputs[0];

-    xBRContext *xbr = ctx->priv;

+    XBRContext *xbr = ctx->priv;

     const uint32_t *r2y = xbr->rgbtoyuv;

     AVFrame *out = ff_get_video_buffer(outlink, outlink->w, outlink->h);

@@ -706,7 +706,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)

 static int init(AVFilterContext *ctx)

 {

-    xBRContext *xbr = ctx->priv;

+    XBRContext *xbr = ctx->priv;

     uint32_t c;

     int bg, rg, g;

@@ -752,7 +752,7 @@ AVFilter ff_vf_xbr = {

     .inputs        = xbr_inputs,

     .outputs       = xbr_outputs,

     .query_formats = query_formats,

-    .priv_size     = sizeof(xBRContext),

+    .priv_size     = sizeof(XBRContext),

     .priv_class    = &xbr_class,

     .init          = init,

 };