Merge commit '1909f6b1b6da2db371c179bed5a19aaf979b7557'

* commit '1909f6b1b6da2db371c179bed5a19aaf979b7557':
  swscale: cosmetics: Drop silly camelCase from swScale function pointer name

Conflicts:
	libswscale/swscale_unscaled.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

libswscale/bfin/swscale_bfin.c

@@ -77,11 +77,11 @@ av_cold void ff_get_unscaled_swscale_bfin(SwsContext *c)
     if (c->dstFormat == AV_PIX_FMT_YUV420P && c->srcFormat == AV_PIX_FMT_UYVY422) {
         av_log(NULL, AV_LOG_VERBOSE,
                "selecting Blackfin optimized uyvytoyv12_unscaled\n");
-        c->swScale = uyvytoyv12_unscaled;
+        c->swscale = uyvytoyv12_unscaled;
     }
     if (c->dstFormat == AV_PIX_FMT_YUV420P && c->srcFormat == AV_PIX_FMT_YUYV422) {
         av_log(NULL, AV_LOG_VERBOSE,
                "selecting Blackfin optimized yuyvtoyv12_unscaled\n");
-        c->swScale = yuyvtoyv12_unscaled;
+        c->swscale = yuyvtoyv12_unscaled;
     }
 }

libswscale/ppc/yuv2yuv_altivec.c

@@ -193,9 +193,9 @@ av_cold void ff_get_unscaled_swscale_ppc(SwsContext *c)
 
         // unscaled YV12 -> packed YUV, we want speed
         if (dstFormat == AV_PIX_FMT_YUYV422)
-            c->swScale = yv12toyuy2_unscaled_altivec;
+            c->swscale = yv12toyuy2_unscaled_altivec;
         else if (dstFormat == AV_PIX_FMT_UYVY422)
-            c->swScale = yv12touyvy_unscaled_altivec;
+            c->swscale = yv12touyvy_unscaled_altivec;
     }
 #endif /* HAVE_ALTIVEC */
 }

libswscale/swscale.c

@@ -331,7 +331,7 @@ static av_always_inline void hcscale(SwsContext *c, int16_t *dst1,
     if (DEBUG_SWSCALE_BUFFERS)                  \
         av_log(c, AV_LOG_DEBUG, __VA_ARGS__)
 
-static int swScale(SwsContext *c, const uint8_t *src[],
+static int swscale(SwsContext *c, const uint8_t *src[],
                    int srcStride[], int srcSliceY,
                    int srcSliceH, uint8_t *dst[], int dstStride[])
 {
@@ -403,7 +403,7 @@ static int swScale(SwsContext *c, const uint8_t *src[],
     srcStride[1] <<= c->vChrDrop;
     srcStride[2] <<= c->vChrDrop;
 
-    DEBUG_BUFFERS("swScale() %p[%d] %p[%d] %p[%d] %p[%d] -> %p[%d] %p[%d] %p[%d] %p[%d]\n",
+    DEBUG_BUFFERS("swscale() %p[%d] %p[%d] %p[%d] %p[%d] -> %p[%d] %p[%d] %p[%d] %p[%d]\n",
                   src[0], srcStride[0], src[1], srcStride[1],
                   src[2], srcStride[2], src[3], srcStride[3],
                   dst[0], dstStride[0], dst[1], dstStride[1],
@@ -704,7 +704,7 @@ static int swScale(SwsContext *c, const uint8_t *src[],
     return dstY - lastDstY;
 }
 
-static av_cold void sws_init_swScale_c(SwsContext *c)
+static av_cold void sws_init_swscale(SwsContext *c)
 {
     enum AVPixelFormat srcFormat = c->srcFormat;
 
@@ -757,14 +757,14 @@ static av_cold void sws_init_swScale_c(SwsContext *c)
 
 SwsFunc ff_getSwsFunc(SwsContext *c)
 {
-    sws_init_swScale_c(c);
+    sws_init_swscale(c);
 
     if (ARCH_PPC)
         ff_sws_init_swscale_ppc(c);
     if (ARCH_X86)
         ff_sws_init_swscale_x86(c);
 
-    return swScale;
+    return swscale;
 }
 
 static void reset_ptr(const uint8_t *src[], int format)
@@ -1072,7 +1072,7 @@ int attribute_align_arg sws_scale(struct SwsContext *c,
         if (srcSliceY + srcSliceH == c->srcH)
             c->sliceDir = 0;
 
-        ret = c->swScale(c, src2, srcStride2, srcSliceY, srcSliceH, dst2,
+        ret = c->swscale(c, src2, srcStride2, srcSliceY, srcSliceH, dst2,
                           dstStride2);
     } else {
         // slices go from bottom to top => we flip the image internally
@@ -1098,7 +1098,7 @@ int attribute_align_arg sws_scale(struct SwsContext *c,
         if (!srcSliceY)
             c->sliceDir = 0;
 
-        ret = c->swScale(c, src2, srcStride2, c->srcH-srcSliceY-srcSliceH,
+        ret = c->swscale(c, src2, srcStride2, c->srcH-srcSliceY-srcSliceH,
                           srcSliceH, dst2, dstStride2);
     }
 

libswscale/swscale_internal.h

@@ -274,7 +274,7 @@ typedef struct SwsContext {
      * Note that src, dst, srcStride, dstStride will be copied in the
      * sws_scale() wrapper so they can be freely modified here.
      */
-    SwsFunc swScale;
+    SwsFunc swscale;
     int srcW;                     ///< Width  of source      luma/alpha planes.
     int srcH;                     ///< Height of source      luma/alpha planes.
     int dstH;                     ///< Height of destination luma/alpha planes.
@@ -497,7 +497,7 @@ typedef struct SwsContext {
     int16_t xyz2rgb_matrix[3][4];
     int16_t rgb2xyz_matrix[3][4];
 
-    /* function pointers for swScale() */
+    /* function pointers for swscale() */
     yuv2planar1_fn yuv2plane1;
     yuv2planarX_fn yuv2planeX;
     yuv2interleavedX_fn yuv2nv12cX;
@@ -827,7 +827,7 @@ extern const int32_t ff_yuv2rgb_coeffs[8][4];
 extern const AVClass sws_context_class;
 
 /**
- * Set c->swScale to an unscaled converter if one exists for the specific
+ * Set c->swscale to an unscaled converter if one exists for the specific
  * source and destination formats, bit depths, flags, etc.
  */
 void ff_get_unscaled_swscale(SwsContext *c);

libswscale/swscale_unscaled.c

@@ -1175,35 +1175,35 @@ void ff_get_unscaled_swscale(SwsContext *c)
     /* yv12_to_nv12 */
     if ((srcFormat == AV_PIX_FMT_YUV420P || srcFormat == AV_PIX_FMT_YUVA420P) &&
         (dstFormat == AV_PIX_FMT_NV12 || dstFormat == AV_PIX_FMT_NV21)) {
-        c->swScale = planarToNv12Wrapper;
+        c->swscale = planarToNv12Wrapper;
     }
     /* yuv2bgr */
     if ((srcFormat == AV_PIX_FMT_YUV420P || srcFormat == AV_PIX_FMT_YUV422P ||
          srcFormat == AV_PIX_FMT_YUVA420P) && isAnyRGB(dstFormat) &&
         !(flags & SWS_ACCURATE_RND) && (c->dither == SWS_DITHER_BAYER || c->dither == SWS_DITHER_AUTO) && !(dstH & 1)) {
-        c->swScale = ff_yuv2rgb_get_func_ptr(c);
+        c->swscale = ff_yuv2rgb_get_func_ptr(c);
     }
 
     if (srcFormat == AV_PIX_FMT_YUV410P &&
         (dstFormat == AV_PIX_FMT_YUV420P || dstFormat == AV_PIX_FMT_YUVA420P) &&
         !(flags & SWS_BITEXACT)) {
-        c->swScale = yvu9ToYv12Wrapper;
+        c->swscale = yvu9ToYv12Wrapper;
     }
 
     /* bgr24toYV12 */
     if (srcFormat == AV_PIX_FMT_BGR24 &&
         (dstFormat == AV_PIX_FMT_YUV420P || dstFormat == AV_PIX_FMT_YUVA420P) &&
         !(flags & SWS_ACCURATE_RND))
-        c->swScale = bgr24ToYv12Wrapper;
+        c->swscale = bgr24ToYv12Wrapper;
 
     /* RGB/BGR -> RGB/BGR (no dither needed forms) */
     if (isAnyRGB(srcFormat) && isAnyRGB(dstFormat) && findRgbConvFn(c)
         && (!needsDither || (c->flags&(SWS_FAST_BILINEAR|SWS_POINT))))
-        c->swScale= rgbToRgbWrapper;
+        c->swscale = rgbToRgbWrapper;
 
     if ((srcFormat == AV_PIX_FMT_GBRP && dstFormat == AV_PIX_FMT_GBRAP) ||
         (srcFormat == AV_PIX_FMT_GBRAP && dstFormat == AV_PIX_FMT_GBRP))
-        c->swScale = planarRgbToplanarRgbWrapper;
+        c->swscale = planarRgbToplanarRgbWrapper;
 
 #define isByteRGB(f) (             \
         f == AV_PIX_FMT_RGB32   || \
@@ -1214,7 +1214,7 @@ void ff_get_unscaled_swscale(SwsContext *c)
         f == AV_PIX_FMT_BGR24)
 
     if (srcFormat == AV_PIX_FMT_GBRP && isPlanar(srcFormat) && isByteRGB(dstFormat))
-        c->swScale = planarRgbToRgbWrapper;
+        c->swscale = planarRgbToRgbWrapper;
 
     if ((srcFormat == AV_PIX_FMT_GBRP9LE  || srcFormat == AV_PIX_FMT_GBRP9BE  ||
          srcFormat == AV_PIX_FMT_GBRP16LE || srcFormat == AV_PIX_FMT_GBRP16BE ||
@@ -1225,11 +1225,11 @@ void ff_get_unscaled_swscale(SwsContext *c)
          dstFormat == AV_PIX_FMT_BGR48LE  || dstFormat == AV_PIX_FMT_BGR48BE  ||
          dstFormat == AV_PIX_FMT_RGBA64LE || dstFormat == AV_PIX_FMT_RGBA64BE ||
          dstFormat == AV_PIX_FMT_BGRA64LE || dstFormat == AV_PIX_FMT_BGRA64BE))
-        c->swScale = planarRgb16ToRgb16Wrapper;
+        c->swscale = planarRgb16ToRgb16Wrapper;
 
     if (av_pix_fmt_desc_get(srcFormat)->comp[0].depth_minus1 == 7 &&
         isPackedRGB(srcFormat) && dstFormat == AV_PIX_FMT_GBRP)
-        c->swScale = rgbToPlanarRgbWrapper;
+        c->swscale = rgbToPlanarRgbWrapper;
 
     /* bswap 16 bits per pixel/component packed formats */
     if (IS_DIFFERENT_ENDIANESS(srcFormat, dstFormat, AV_PIX_FMT_BGR444) ||
@@ -1265,16 +1265,16 @@ void ff_get_unscaled_swscale(SwsContext *c)
         IS_DIFFERENT_ENDIANESS(srcFormat, dstFormat, AV_PIX_FMT_YUV444P12) ||
         IS_DIFFERENT_ENDIANESS(srcFormat, dstFormat, AV_PIX_FMT_YUV444P14) ||
         IS_DIFFERENT_ENDIANESS(srcFormat, dstFormat, AV_PIX_FMT_YUV444P16))
-        c->swScale = packed_16bpc_bswap;
+        c->swscale = packed_16bpc_bswap;
 
     if (usePal(srcFormat) && isByteRGB(dstFormat))
-        c->swScale = palToRgbWrapper;
+        c->swscale = palToRgbWrapper;
 
     if (srcFormat == AV_PIX_FMT_YUV422P) {
         if (dstFormat == AV_PIX_FMT_YUYV422)
-            c->swScale = yuv422pToYuy2Wrapper;
+            c->swscale = yuv422pToYuy2Wrapper;
         else if (dstFormat == AV_PIX_FMT_UYVY422)
-            c->swScale = yuv422pToUyvyWrapper;
+            c->swscale = yuv422pToUyvyWrapper;
     }
 
     /* LQ converters if -sws 0 or -sws 4*/
@@ -1282,21 +1282,21 @@ void ff_get_unscaled_swscale(SwsContext *c)
         /* yv12_to_yuy2 */
         if (srcFormat == AV_PIX_FMT_YUV420P || srcFormat == AV_PIX_FMT_YUVA420P) {
             if (dstFormat == AV_PIX_FMT_YUYV422)
-                c->swScale = planarToYuy2Wrapper;
+                c->swscale = planarToYuy2Wrapper;
             else if (dstFormat == AV_PIX_FMT_UYVY422)
-                c->swScale = planarToUyvyWrapper;
+                c->swscale = planarToUyvyWrapper;
         }
     }
     if (srcFormat == AV_PIX_FMT_YUYV422 &&
        (dstFormat == AV_PIX_FMT_YUV420P || dstFormat == AV_PIX_FMT_YUVA420P))
-        c->swScale = yuyvToYuv420Wrapper;
+        c->swscale = yuyvToYuv420Wrapper;
     if (srcFormat == AV_PIX_FMT_UYVY422 &&
        (dstFormat == AV_PIX_FMT_YUV420P || dstFormat == AV_PIX_FMT_YUVA420P))
-        c->swScale = uyvyToYuv420Wrapper;
+        c->swscale = uyvyToYuv420Wrapper;
     if (srcFormat == AV_PIX_FMT_YUYV422 && dstFormat == AV_PIX_FMT_YUV422P)
-        c->swScale = yuyvToYuv422Wrapper;
+        c->swscale = yuyvToYuv422Wrapper;
     if (srcFormat == AV_PIX_FMT_UYVY422 && dstFormat == AV_PIX_FMT_YUV422P)
-        c->swScale = uyvyToYuv422Wrapper;
+        c->swscale = uyvyToYuv422Wrapper;
 
 #define isPlanarGray(x) (isGray(x) && (x) != AV_PIX_FMT_GRAY8A)
     /* simple copy */
@@ -1313,9 +1313,9 @@ void ff_get_unscaled_swscale(SwsContext *c)
          srcFormat != AV_PIX_FMT_NV12 && srcFormat != AV_PIX_FMT_NV21))
     {
         if (isPacked(c->srcFormat))
-            c->swScale = packedCopyWrapper;
+            c->swscale = packedCopyWrapper;
         else /* Planar YUV or gray */
-            c->swScale = planarCopyWrapper;
+            c->swscale = planarCopyWrapper;
     }
 
     if (ARCH_BFIN)

libswscale/utils.c

@@ -1292,7 +1292,7 @@ av_cold int sws_init_context(SwsContext *c, SwsFilter *srcFilter,
         (c->srcRange == c->dstRange || isAnyRGB(dstFormat))) {
         ff_get_unscaled_swscale(c);
 
-        if (c->swScale) {
+        if (c->swscale) {
             if (flags & SWS_PRINT_INFO)
                 av_log(c, AV_LOG_INFO,
                        "using unscaled %s -> %s special converter\n",
@@ -1606,7 +1606,7 @@ av_cold int sws_init_context(SwsContext *c, SwsFilter *srcFilter,
                c->chrXInc, c->chrYInc);
     }
 
-    c->swScale = ff_getSwsFunc(c);
+    c->swscale = ff_getSwsFunc(c);
     return 0;
 fail: // FIXME replace things by appropriate error codes
     return -1;