avcodec: set some hopefully reasonable defaults to vp8 encoding

[vlc] / modules / codec / png.c

diff --git a/modules/codec/png.c b/modules/codec/png.c
index 081c32c5900a2a5235c27d4a94383b769a9bade5..acd569481013008c063b7054009e9f721979eafb 100644 (file)
--- a/modules/codec/png.c
+++ b/modules/codec/png.c
@@ -152,7 +152,7 @@ static picture_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
     p_info = png_create_info_struct( p_png );
     if( p_info == NULL )
     {
-        png_destroy_read_struct( &p_png, png_infopp_NULL, png_infopp_NULL );
+        png_destroy_read_struct( &p_png, NULL, NULL );
         block_Release( p_block ); *pp_block = NULL;
         return NULL;
     }
@@ -160,7 +160,7 @@ static picture_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
     p_end_info = png_create_info_struct( p_png );
     if( p_end_info == NULL )
     {
-        png_destroy_read_struct( &p_png, &p_info, png_infopp_NULL );
+        png_destroy_read_struct( &p_png, &p_info, NULL );
         block_Release( p_block ); *pp_block = NULL;
         return NULL;
     }
@@ -184,7 +184,8 @@ static picture_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
     p_dec->fmt_out.i_codec = VLC_CODEC_RGBA;
     p_dec->fmt_out.video.i_width = i_width;
     p_dec->fmt_out.video.i_height = i_height;
-    p_dec->fmt_out.video.i_aspect = VOUT_ASPECT_FACTOR * i_width / i_height;
+    p_dec->fmt_out.video.i_sar_num = 1;
+    p_dec->fmt_out.video.i_sar_den = 1;
     p_dec->fmt_out.video.i_rmask = 0x000000ff;
     p_dec->fmt_out.video.i_gmask = 0x0000ff00;
     p_dec->fmt_out.video.i_bmask = 0x00ff0000;