Skip to content

F
ffmpeg.wasm-core
Commit 049a6c8b authored by Baptiste Coudurier's avatar Baptiste Coudurier
Browse files
Options

use dsp clear_block 

Originally committed as revision 16049 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent af5e7fc9
Hide whitespace changes
Inline Side-by-side
Showing with 4 additions and 2 deletions
libavcodec/dnxhdenc.c
View file @ 049a6c8b
...@@ -424,8 +424,10 @@ static av_always_inline void dnxhd_get_blocks(DNXHDEncContext *ctx, int mb_x, in ...@@ -424,8 +424,10 @@ static av_always_inline void dnxhd_get_blocks(DNXHDEncContext *ctx, int mb_x, in
dnxhd_get_pixels_4x8(ctx->blocks[5], ptr_y + ctx->dct_y_offset + 8, ctx->m.linesize); dnxhd_get_pixels_4x8(ctx->blocks[5], ptr_y + ctx->dct_y_offset + 8, ctx->m.linesize);
dnxhd_get_pixels_4x8(ctx->blocks[6], ptr_u + ctx->dct_uv_offset , ctx->m.uvlinesize); dnxhd_get_pixels_4x8(ctx->blocks[6], ptr_u + ctx->dct_uv_offset , ctx->m.uvlinesize);
dnxhd_get_pixels_4x8(ctx->blocks[7], ptr_v + ctx->dct_uv_offset , ctx->m.uvlinesize); dnxhd_get_pixels_4x8(ctx->blocks[7], ptr_v + ctx->dct_uv_offset , ctx->m.uvlinesize);
} else } else {
memset(ctx->blocks[4], 0, 4*64*sizeof(DCTELEM)); dsp->clear_block(ctx->blocks[4]); dsp->clear_block(ctx->blocks[5]);
dsp->clear_block(ctx->blocks[6]); dsp->clear_block(ctx->blocks[7]);
}
} else { } else {
dsp->get_pixels(ctx->blocks[4], ptr_y + ctx->dct_y_offset , ctx->m.linesize); dsp->get_pixels(ctx->blocks[4], ptr_y + ctx->dct_y_offset , ctx->m.linesize);
dsp->get_pixels(ctx->blocks[5], ptr_y + ctx->dct_y_offset + 8, ctx->m.linesize); dsp->get_pixels(ctx->blocks[5], ptr_y + ctx->dct_y_offset + 8, ctx->m.linesize);
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment