Restyle code

Approximate the Google style guide[1] so that that there's a written
document to follow and tools to check compliance[2].

[1]: http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml
[2]: http://google-styleguide.googlecode.com/svn/trunk/cpplint/cpplint.py

Change-Id: Idf40e3d8dddcc72150f6af127b13e5dab838685f

1 files changed, 90 insertions, 91 deletions

diff --git a/vp8/common/generic/systemdependent.c b/vp8/common/generic/systemdependent.c
index e6ae6b5ed..df162234c 100644
--- a/vp8/common/generic/systemdependent.c
+++ b/vp8/common/generic/systemdependent.c
@@ -20,123 +20,122 @@
 extern void vp8_arch_x86_common_init(VP8_COMMON *ctx);
 extern void vp8_arch_arm_common_init(VP8_COMMON *ctx);
 
-void vp8_machine_specific_config(VP8_COMMON *ctx)
-{
+void vp8_machine_specific_config(VP8_COMMON *ctx) {
 #if CONFIG_RUNTIME_CPU_DETECT
-    VP8_COMMON_RTCD *rtcd = &ctx->rtcd;
+  VP8_COMMON_RTCD *rtcd = &ctx->rtcd;
 
-    rtcd->idct.idct1        = vp8_short_idct4x4llm_1_c;
-    rtcd->idct.idct16       = vp8_short_idct4x4llm_c;
-    rtcd->idct.idct1_scalar_add = vp8_dc_only_idct_add_c;
-    rtcd->idct.iwalsh1      = vp8_short_inv_walsh4x4_1_c;
-    rtcd->idct.iwalsh16     = vp8_short_inv_walsh4x4_c;
-    rtcd->idct.idct8        = vp8_short_idct8x8_c;
-    rtcd->idct.idct1_scalar_add_8x8 = vp8_dc_only_idct_add_8x8_c;
-    rtcd->idct.ihaar2       = vp8_short_ihaar2x2_c;
-    rtcd->recon.copy16x16   = vp8_copy_mem16x16_c;
-    rtcd->recon.copy8x8     = vp8_copy_mem8x8_c;
-    rtcd->recon.avg16x16    = vp8_avg_mem16x16_c;
-    rtcd->recon.avg8x8      = vp8_avg_mem8x8_c;
-    rtcd->recon.copy8x4     = vp8_copy_mem8x4_c;
-    rtcd->recon.recon       = vp8_recon_b_c;
-    rtcd->recon.recon_uv    = vp8_recon_uv_b_c;
-    rtcd->recon.recon2      = vp8_recon2b_c;
-    rtcd->recon.recon4      = vp8_recon4b_c;
-    rtcd->recon.recon_mb    = vp8_recon_mb_c;
-    rtcd->recon.recon_mby   = vp8_recon_mby_c;
-    rtcd->recon.build_intra_predictors_mby =
-        vp8_build_intra_predictors_mby;
+  rtcd->idct.idct1        = vp8_short_idct4x4llm_1_c;
+  rtcd->idct.idct16       = vp8_short_idct4x4llm_c;
+  rtcd->idct.idct1_scalar_add = vp8_dc_only_idct_add_c;
+  rtcd->idct.iwalsh1      = vp8_short_inv_walsh4x4_1_c;
+  rtcd->idct.iwalsh16     = vp8_short_inv_walsh4x4_c;
+  rtcd->idct.idct8        = vp8_short_idct8x8_c;
+  rtcd->idct.idct1_scalar_add_8x8 = vp8_dc_only_idct_add_8x8_c;
+  rtcd->idct.ihaar2       = vp8_short_ihaar2x2_c;
+  rtcd->recon.copy16x16   = vp8_copy_mem16x16_c;
+  rtcd->recon.copy8x8     = vp8_copy_mem8x8_c;
+  rtcd->recon.avg16x16    = vp8_avg_mem16x16_c;
+  rtcd->recon.avg8x8      = vp8_avg_mem8x8_c;
+  rtcd->recon.copy8x4     = vp8_copy_mem8x4_c;
+  rtcd->recon.recon       = vp8_recon_b_c;
+  rtcd->recon.recon_uv    = vp8_recon_uv_b_c;
+  rtcd->recon.recon2      = vp8_recon2b_c;
+  rtcd->recon.recon4      = vp8_recon4b_c;
+  rtcd->recon.recon_mb    = vp8_recon_mb_c;
+  rtcd->recon.recon_mby   = vp8_recon_mby_c;
+  rtcd->recon.build_intra_predictors_mby =
+    vp8_build_intra_predictors_mby;
 #if CONFIG_COMP_INTRA_PRED
-    rtcd->recon.build_comp_intra_predictors_mby =
-        vp8_build_comp_intra_predictors_mby;
+  rtcd->recon.build_comp_intra_predictors_mby =
+    vp8_build_comp_intra_predictors_mby;
 #endif
-    rtcd->recon.build_intra_predictors_mby_s =
-        vp8_build_intra_predictors_mby_s;
-    rtcd->recon.build_intra_predictors_mbuv =
-        vp8_build_intra_predictors_mbuv;
-    rtcd->recon.build_intra_predictors_mbuv_s =
-        vp8_build_intra_predictors_mbuv_s;
+  rtcd->recon.build_intra_predictors_mby_s =
+    vp8_build_intra_predictors_mby_s;
+  rtcd->recon.build_intra_predictors_mbuv =
+    vp8_build_intra_predictors_mbuv;
+  rtcd->recon.build_intra_predictors_mbuv_s =
+    vp8_build_intra_predictors_mbuv_s;
 #if CONFIG_COMP_INTRA_PRED
-    rtcd->recon.build_comp_intra_predictors_mbuv =
-        vp8_build_comp_intra_predictors_mbuv;
+  rtcd->recon.build_comp_intra_predictors_mbuv =
+    vp8_build_comp_intra_predictors_mbuv;
 #endif
-    rtcd->recon.intra4x4_predict =
-        vp8_intra4x4_predict;
+  rtcd->recon.intra4x4_predict =
+    vp8_intra4x4_predict;
 #if CONFIG_COMP_INTRA_PRED
-    rtcd->recon.comp_intra4x4_predict =
-        vp8_comp_intra4x4_predict;
+  rtcd->recon.comp_intra4x4_predict =
+    vp8_comp_intra4x4_predict;
 #endif
-    rtcd->recon.intra8x8_predict =
-        vp8_intra8x8_predict;
+  rtcd->recon.intra8x8_predict =
+    vp8_intra8x8_predict;
 #if CONFIG_COMP_INTRA_PRED
-    rtcd->recon.comp_intra8x8_predict =
-        vp8_comp_intra8x8_predict;
+  rtcd->recon.comp_intra8x8_predict =
+    vp8_comp_intra8x8_predict;
 #endif
-    rtcd->recon.intra_uv4x4_predict =
-        vp8_intra_uv4x4_predict;
+  rtcd->recon.intra_uv4x4_predict =
+    vp8_intra_uv4x4_predict;
 #if CONFIG_COMP_INTRA_PRED
-    rtcd->recon.comp_intra_uv4x4_predict =
-        vp8_comp_intra_uv4x4_predict;
+  rtcd->recon.comp_intra_uv4x4_predict =
+    vp8_comp_intra_uv4x4_predict;
 #endif
 
 #if CONFIG_ENHANCED_INTERP
-    rtcd->subpix.eighttap16x16       = vp8_eighttap_predict16x16_c;
-    rtcd->subpix.eighttap8x8         = vp8_eighttap_predict8x8_c;
-    rtcd->subpix.eighttap_avg16x16   = vp8_eighttap_predict_avg16x16_c;
-    rtcd->subpix.eighttap_avg8x8     = vp8_eighttap_predict_avg8x8_c;
-    rtcd->subpix.eighttap_avg4x4     = vp8_eighttap_predict_avg4x4_c;
-    rtcd->subpix.eighttap8x4         = vp8_eighttap_predict8x4_c;
-    rtcd->subpix.eighttap4x4         = vp8_eighttap_predict_c;
-    rtcd->subpix.eighttap16x16_sharp       = vp8_eighttap_predict16x16_sharp_c;
-    rtcd->subpix.eighttap8x8_sharp         = vp8_eighttap_predict8x8_sharp_c;
-    rtcd->subpix.eighttap_avg16x16_sharp   = vp8_eighttap_predict_avg16x16_sharp_c;
-    rtcd->subpix.eighttap_avg8x8_sharp     = vp8_eighttap_predict_avg8x8_sharp_c;
-    rtcd->subpix.eighttap_avg4x4_sharp     = vp8_eighttap_predict_avg4x4_sharp_c;
-    rtcd->subpix.eighttap8x4_sharp         = vp8_eighttap_predict8x4_sharp_c;
-    rtcd->subpix.eighttap4x4_sharp         = vp8_eighttap_predict_sharp_c;
+  rtcd->subpix.eighttap16x16       = vp8_eighttap_predict16x16_c;
+  rtcd->subpix.eighttap8x8         = vp8_eighttap_predict8x8_c;
+  rtcd->subpix.eighttap_avg16x16   = vp8_eighttap_predict_avg16x16_c;
+  rtcd->subpix.eighttap_avg8x8     = vp8_eighttap_predict_avg8x8_c;
+  rtcd->subpix.eighttap_avg4x4     = vp8_eighttap_predict_avg4x4_c;
+  rtcd->subpix.eighttap8x4         = vp8_eighttap_predict8x4_c;
+  rtcd->subpix.eighttap4x4         = vp8_eighttap_predict_c;
+  rtcd->subpix.eighttap16x16_sharp       = vp8_eighttap_predict16x16_sharp_c;
+  rtcd->subpix.eighttap8x8_sharp         = vp8_eighttap_predict8x8_sharp_c;
+  rtcd->subpix.eighttap_avg16x16_sharp   = vp8_eighttap_predict_avg16x16_sharp_c;
+  rtcd->subpix.eighttap_avg8x8_sharp     = vp8_eighttap_predict_avg8x8_sharp_c;
+  rtcd->subpix.eighttap_avg4x4_sharp     = vp8_eighttap_predict_avg4x4_sharp_c;
+  rtcd->subpix.eighttap8x4_sharp         = vp8_eighttap_predict8x4_sharp_c;
+  rtcd->subpix.eighttap4x4_sharp         = vp8_eighttap_predict_sharp_c;
 #endif
-    rtcd->subpix.sixtap16x16       = vp8_sixtap_predict16x16_c;
-    rtcd->subpix.sixtap8x8         = vp8_sixtap_predict8x8_c;
-    rtcd->subpix.sixtap_avg16x16   = vp8_sixtap_predict_avg16x16_c;
-    rtcd->subpix.sixtap_avg8x8     = vp8_sixtap_predict_avg8x8_c;
-    rtcd->subpix.sixtap8x4         = vp8_sixtap_predict8x4_c;
-    rtcd->subpix.sixtap4x4         = vp8_sixtap_predict_c;
-    rtcd->subpix.sixtap_avg4x4     = vp8_sixtap_predict_avg_c;
-    rtcd->subpix.bilinear16x16     = vp8_bilinear_predict16x16_c;
-    rtcd->subpix.bilinear8x8       = vp8_bilinear_predict8x8_c;
-    rtcd->subpix.bilinear_avg16x16 = vp8_bilinear_predict_avg16x16_c;
-    rtcd->subpix.bilinear_avg8x8   = vp8_bilinear_predict_avg8x8_c;
-    rtcd->subpix.bilinear8x4       = vp8_bilinear_predict8x4_c;
-    rtcd->subpix.bilinear4x4       = vp8_bilinear_predict4x4_c;
-    rtcd->subpix.bilinear_avg4x4   = vp8_bilinear_predict_avg4x4_c;
+  rtcd->subpix.sixtap16x16       = vp8_sixtap_predict16x16_c;
+  rtcd->subpix.sixtap8x8         = vp8_sixtap_predict8x8_c;
+  rtcd->subpix.sixtap_avg16x16   = vp8_sixtap_predict_avg16x16_c;
+  rtcd->subpix.sixtap_avg8x8     = vp8_sixtap_predict_avg8x8_c;
+  rtcd->subpix.sixtap8x4         = vp8_sixtap_predict8x4_c;
+  rtcd->subpix.sixtap4x4         = vp8_sixtap_predict_c;
+  rtcd->subpix.sixtap_avg4x4     = vp8_sixtap_predict_avg_c;
+  rtcd->subpix.bilinear16x16     = vp8_bilinear_predict16x16_c;
+  rtcd->subpix.bilinear8x8       = vp8_bilinear_predict8x8_c;
+  rtcd->subpix.bilinear_avg16x16 = vp8_bilinear_predict_avg16x16_c;
+  rtcd->subpix.bilinear_avg8x8   = vp8_bilinear_predict_avg8x8_c;
+  rtcd->subpix.bilinear8x4       = vp8_bilinear_predict8x4_c;
+  rtcd->subpix.bilinear4x4       = vp8_bilinear_predict4x4_c;
+  rtcd->subpix.bilinear_avg4x4   = vp8_bilinear_predict_avg4x4_c;
 
-    rtcd->loopfilter.normal_mb_v = vp8_loop_filter_mbv_c;
-    rtcd->loopfilter.normal_b_v  = vp8_loop_filter_bv_c;
-    rtcd->loopfilter.normal_mb_h = vp8_loop_filter_mbh_c;
-    rtcd->loopfilter.normal_b_h  = vp8_loop_filter_bh_c;
-    rtcd->loopfilter.simple_mb_v = vp8_loop_filter_simple_vertical_edge_c;
-    rtcd->loopfilter.simple_b_v  = vp8_loop_filter_bvs_c;
-    rtcd->loopfilter.simple_mb_h = vp8_loop_filter_simple_horizontal_edge_c;
-    rtcd->loopfilter.simple_b_h  = vp8_loop_filter_bhs_c;
+  rtcd->loopfilter.normal_mb_v = vp8_loop_filter_mbv_c;
+  rtcd->loopfilter.normal_b_v  = vp8_loop_filter_bv_c;
+  rtcd->loopfilter.normal_mb_h = vp8_loop_filter_mbh_c;
+  rtcd->loopfilter.normal_b_h  = vp8_loop_filter_bh_c;
+  rtcd->loopfilter.simple_mb_v = vp8_loop_filter_simple_vertical_edge_c;
+  rtcd->loopfilter.simple_b_v  = vp8_loop_filter_bvs_c;
+  rtcd->loopfilter.simple_mb_h = vp8_loop_filter_simple_horizontal_edge_c;
+  rtcd->loopfilter.simple_b_h  = vp8_loop_filter_bhs_c;
 
 #if CONFIG_POSTPROC || (CONFIG_VP8_ENCODER && CONFIG_INTERNAL_STATS)
-    rtcd->postproc.down             = vp8_mbpost_proc_down_c;
-    rtcd->postproc.across           = vp8_mbpost_proc_across_ip_c;
-    rtcd->postproc.downacross       = vp8_post_proc_down_and_across_c;
-    rtcd->postproc.addnoise         = vp8_plane_add_noise_c;
-    rtcd->postproc.blend_mb_inner   = vp8_blend_mb_inner_c;
-    rtcd->postproc.blend_mb_outer   = vp8_blend_mb_outer_c;
-    rtcd->postproc.blend_b          = vp8_blend_b_c;
+  rtcd->postproc.down             = vp8_mbpost_proc_down_c;
+  rtcd->postproc.across           = vp8_mbpost_proc_across_ip_c;
+  rtcd->postproc.downacross       = vp8_post_proc_down_and_across_c;
+  rtcd->postproc.addnoise         = vp8_plane_add_noise_c;
+  rtcd->postproc.blend_mb_inner   = vp8_blend_mb_inner_c;
+  rtcd->postproc.blend_mb_outer   = vp8_blend_mb_outer_c;
+  rtcd->postproc.blend_b          = vp8_blend_b_c;
 #endif
 
 #endif
 
 #if ARCH_X86 || ARCH_X86_64
-    vp8_arch_x86_common_init(ctx);
+  vp8_arch_x86_common_init(ctx);
 #endif
 
 
 #if ARCH_ARM
-    vp8_arch_arm_common_init(ctx);
+  vp8_arch_arm_common_init(ctx);
 #endif
 }