Chiebot-Mirror
/
FFmpeg
mirror of https://github.com/FFmpeg/FFmpeg.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

vf_drawtext: Fix memory leak

Browse Source
pull/244/merge
Kieran Kunhya 8 years ago
parent e6be531a30
commit 4cca2f74f2
1 changed files with 4 additions and 2 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 6
      libavfilter/vf_drawtext.c

6
libavfilter/vf_drawtext.c
Unescape View File

@ -709,7 +709,8 @@ static av_cold void uninit(AVFilterContext *ctx)
av_expr_free(s->x_pexpr); av_expr_free(s->x_pexpr);
av_expr_free(s->y_pexpr); av_expr_free(s->y_pexpr);
s->x_pexpr = s->y_pexpr = NULL; av_expr_free(s->a_pexpr);
s->x_pexpr = s->y_pexpr = s->a_pexpr = NULL;
av_freep(&s->positions); av_freep(&s->positions);
s->nb_positions = 0; s->nb_positions = 0;
@ -752,7 +753,8 @@ static int config_input(AVFilterLink *inlink)
av_expr_free(s->x_pexpr); av_expr_free(s->x_pexpr);
av_expr_free(s->y_pexpr); av_expr_free(s->y_pexpr);
s->x_pexpr = s->y_pexpr = NULL; av_expr_free(s->a_pexpr);
s->x_pexpr = s->y_pexpr = s->a_pexpr = NULL;
if ((ret = av_expr_parse(&s->x_pexpr, s->x_expr, var_names, if ((ret = av_expr_parse(&s->x_pexpr, s->x_expr, var_names,
NULL, NULL, fun2_names, fun2, 0, ctx)) < 0 || NULL, NULL, fun2_names, fun2, 0, ctx)) < 0 ||

Write Preview
Loading…
Cancel
Save