Update upstream source from tag 'upstream/0.17.0'

Update to upstream version '0.17.0'
with Debian dir 5b612b6a2d67788b0c85bac59e50edc1545bfd7e

1 files changed, 13 insertions, 7 deletions

diff --git a/src/dsp/obmc.cc b/src/dsp/obmc.cc
index 46d1b5b..6b5c6e3 100644
--- a/src/dsp/obmc.cc
+++ b/src/dsp/obmc.cc
@@ -30,15 +30,18 @@ namespace {
 
 // 7.11.3.10 (from top samples).
 template <typename Pixel>
-void OverlapBlendVertical_C(void* const prediction,
+void OverlapBlendVertical_C(void* LIBGAV1_RESTRICT const prediction,
                             const ptrdiff_t prediction_stride, const int width,
-                            const int height, const void* const obmc_prediction,
+                            const int height,
+                            const void* LIBGAV1_RESTRICT const obmc_prediction,
                             const ptrdiff_t obmc_prediction_stride) {
   auto* pred = static_cast<Pixel*>(prediction);
   const ptrdiff_t pred_stride = prediction_stride / sizeof(Pixel);
   const auto* obmc_pred = static_cast<const Pixel*>(obmc_prediction);
   const ptrdiff_t obmc_pred_stride = obmc_prediction_stride / sizeof(Pixel);
   const uint8_t* const mask = kObmcMask + height - 2;
+  assert(width >= 4);
+  assert(height >= 2);
 
   for (int y = 0; y < height; ++y) {
     const uint8_t mask_value = mask[y];
@@ -53,16 +56,19 @@ void OverlapBlendVertical_C(void* const prediction,
 
 // 7.11.3.10 (from left samples).
 template <typename Pixel>
-void OverlapBlendHorizontal_C(void* const prediction,
-                              const ptrdiff_t prediction_stride,
-                              const int width, const int height,
-                              const void* const obmc_prediction,
-                              const ptrdiff_t obmc_prediction_stride) {
+void OverlapBlendHorizontal_C(
+    void* LIBGAV1_RESTRICT const prediction, const ptrdiff_t prediction_stride,
+    const int width, const int height,
+    const void* LIBGAV1_RESTRICT const obmc_prediction,
+    const ptrdiff_t obmc_prediction_stride) {
   auto* pred = static_cast<Pixel*>(prediction);
   const ptrdiff_t pred_stride = prediction_stride / sizeof(Pixel);
   const auto* obmc_pred = static_cast<const Pixel*>(obmc_prediction);
   const ptrdiff_t obmc_pred_stride = obmc_prediction_stride / sizeof(Pixel);
   const uint8_t* const mask = kObmcMask + width - 2;
+  assert(width >= 2);
+  assert(height >= 4);
+
   for (int y = 0; y < height; ++y) {
     for (int x = 0; x < width; ++x) {
       const uint8_t mask_value = mask[x];