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vf_drawtext: fix memory leak of draw expression.

tags/n0.11
Nicolas George 14 years ago
parent
commit
be9b0d2c5a
1 changed files with 2 additions and 0 deletions
  1. +2
    -0
      libavfilter/vf_drawtext.c

+ 2
- 0
libavfilter/vf_drawtext.c View File

@@ -430,6 +430,7 @@ static av_cold void uninit(AVFilterContext *ctx)

av_expr_free(dtext->x_pexpr); dtext->x_pexpr = NULL;
av_expr_free(dtext->y_pexpr); dtext->y_pexpr = NULL;
av_expr_free(dtext->d_pexpr); dtext->d_pexpr = NULL;

av_freep(&dtext->boxcolor_string);
av_freep(&dtext->expanded_text);
@@ -439,6 +440,7 @@ static av_cold void uninit(AVFilterContext *ctx)
av_freep(&dtext->text);
av_freep(&dtext->x_expr);
av_freep(&dtext->y_expr);
av_freep(&dtext->d_expr);

av_freep(&dtext->positions);
dtext->nb_positions = 0;


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