shithub: libvpx

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vp9_encoder.c,cosmetics: fix some typos

Change-Id: Iac474fcd1937371a9ef2620110740f60fed6b083

--- a/vp9/encoder/vp9_encoder.c

+++ b/vp9/encoder/vp9_encoder.c

@@ -728,7 +728,7 @@

   }

   CHECK_MEM_ERROR(cm, roi->roi_map, vpx_malloc(rows * cols));

-  // Copy to ROI sturcture in the compressor.

+  // Copy to ROI structure in the compressor.

   memcpy(roi->roi_map, map, rows * cols);

   memcpy(&roi->delta_q, delta_q, MAX_SEGMENTS * sizeof(delta_q[0]));

   memcpy(&roi->delta_lf, delta_lf, MAX_SEGMENTS * sizeof(delta_lf[0]));

@@ -4479,7 +4479,7 @@

             // Special case reset for qlow for constrained quality.

             // This should only trigger where there is very substantial

             // undershoot on a frame and the auto cq level is above

-            // the user passsed in value.

+            // the user passed in value.

             if (oxcf->rc_mode == VPX_CQ && q < q_low) {

               q_low = q;

             }

@@ -4692,7 +4692,7 @@

 }

 #ifdef ENABLE_KF_DENOISE

-// Baseline Kernal weights for denoise

+// Baseline kernel weights for denoise

 static uint8_t dn_kernal_3[9] = { 1, 2, 1, 2, 4, 2, 1, 2, 1 };

 static uint8_t dn_kernal_5[25] = { 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 2, 4,

                                    2, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1 };

@@ -4727,7 +4727,7 @@

     tmp_ptr += stride;

   }

-  // Select the kernal size.

+  // Select the kernel size.

   if (max_diff > (strength + (strength >> 1))) {

     kernal_size = 3;

     half_k_size = 1;

@@ -4735,7 +4735,7 @@

   }

   kernal_ptr = (kernal_size == 3) ? dn_kernal_3 : dn_kernal_5;

-  // Apply the kernal

+  // Apply the kernel

   tmp_ptr = src_ptr - (stride * half_k_size) - half_k_size;

   for (i = 0; i < kernal_size; ++i) {

     for (j = 0; j < kernal_size; ++j) {

@@ -4772,7 +4772,7 @@

     tmp_ptr += stride;

   }

-  // Select the kernal size.

+  // Select the kernel size.

   if (max_diff > (strength + (strength >> 1))) {

     kernal_size = 3;

     half_k_size = 1;

@@ -4780,7 +4780,7 @@

   }

   kernal_ptr = (kernal_size == 3) ? dn_kernal_3 : dn_kernal_5;

-  // Apply the kernal

+  // Apply the kernel

   tmp_ptr = src_ptr - (stride * half_k_size) - half_k_size;

   for (i = 0; i < kernal_size; ++i) {

     for (j = 0; j < kernal_size; ++j) {

@@ -4796,7 +4796,7 @@

 }

 #endif  // CONFIG_VP9_HIGHBITDEPTH

-// Apply thresholded spatial noise supression to a given buffer.

+// Apply thresholded spatial noise suppression to a given buffer.

 static void spatial_denoise_buffer(VP9_COMP *cpi, uint8_t *buffer,

                                    const int stride, const int width,

                                    const int height, const int strength) {

@@ -4821,7 +4821,7 @@

   }

 }

-// Apply thresholded spatial noise supression to source.

+// Apply thresholded spatial noise suppression to source.

 static void spatial_denoise_frame(VP9_COMP *cpi) {

   YV12_BUFFER_CONFIG *src = cpi->Source;

   const VP9EncoderConfig *const oxcf = &cpi->oxcf;

@@ -5924,7 +5924,7 @@

   int step_param;

   uint32_t bestsme = UINT_MAX;

   const MvLimits tmp_mv_limits = x->mv_limits;

-  // lambda is used to adjust the importance of motion vector consitency.

+  // lambda is used to adjust the importance of motion vector consistency.

   // TODO(angiebird): Figure out lambda's proper value.

   const int lambda = cpi->tpl_stats[frame_idx].lambda;

   int_mv nb_full_mvs[NB_MVS_NUM];

@@ -6645,7 +6645,7 @@

   assert(kMvPreCheckSize == (kMvPreCheckLines * (kMvPreCheckLines + 1)) >> 1);

   // no new mv

-  // diagnal scan order

+  // diagonal scan order

   tmp_idx = 0;

   for (idx = 0; idx < kMvPreCheckLines; ++idx) {

     int r;

@@ -7414,9 +7414,9 @@

     // 1) twopass.gf_group.index is initialized at define_gf_group by vp9_zero()

     // for the first frame in the gf_group and is updated for the next frame at

     // vp9_twopass_postencode_update().

-    // 2) cpi->Source is updated at the beginging of this function, i.e.

+    // 2) cpi->Source is updated at the beginning of this function, i.e.

     // vp9_get_compressed_data()

-    // 3) cm->new_fb_idx is updated at the beginging of this function by

+    // 3) cm->new_fb_idx is updated at the beginning of this function by

     // get_free_fb(cm)

     // TODO(angiebird): Improve the codebase to make the update of frame

     // dependent variables more robust.