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movtextdec: Fix memory leaks by freeing mem allocs correctly

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Initialize m->count_f to 0 at the correct place to free memory allocs properly.

Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>
This commit is contained in:
Niklesh 2015-08-07 20:50:14 +05:30 committed by Philip Langdale
parent 7d3aa2ca63
commit ecc806a224
1 changed files with 1 additions and 1 deletions
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libavcodec/movtextdec.c
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@ -107,6 +107,7 @@ static int mov_text_tx3g(AVCodecContext *avctx, MovTextContext *m)
char *tx3g_ptr = avctx->extradata; char *tx3g_ptr = avctx->extradata;
int i, box_size, font_length; int i, box_size, font_length;
m->count_f = 0;
m->ftab_entries = 0; m->ftab_entries = 0;
box_size = BOX_SIZE_INITIAL; /* Size till ftab_entries */ box_size = BOX_SIZE_INITIAL; /* Size till ftab_entries */
if (avctx->extradata_size < box_size) if (avctx->extradata_size < box_size)
@ -363,7 +364,6 @@ static int mov_text_decode_frame(AVCodecContext *avctx,
m->style_entries = 0; m->style_entries = 0;
m->box_flags = 0; m->box_flags = 0;
m->count_s = 0; m->count_s = 0;
m->count_f = 0;
// Note that the spec recommends lines be no longer than 2048 characters. // Note that the spec recommends lines be no longer than 2048 characters.
av_bprint_init(&buf, 0, AV_BPRINT_SIZE_UNLIMITED); av_bprint_init(&buf, 0, AV_BPRINT_SIZE_UNLIMITED);
if (text_length + 2 != avpkt->size) { if (text_length + 2 != avpkt->size) {