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jpegenc: free/malloc instead of realloc, avoids memcpy

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Tim-Philipp Müller 2010-05-28 15:27:14 +01:00
parent e7ac799278
commit 100673bf14
1 changed files with 4 additions and 3 deletions
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7
ext/jpeg/gstjpegenc.c
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@ -520,11 +520,12 @@ gst_jpegenc_resync (GstJpegEnc * jpegenc)
jpegenc->h_samp[i], jpegenc->v_samp[i]); jpegenc->h_samp[i], jpegenc->v_samp[i]);
jpegenc->cinfo.comp_info[i].h_samp_factor = jpegenc->h_samp[i]; jpegenc->cinfo.comp_info[i].h_samp_factor = jpegenc->h_samp[i];
jpegenc->cinfo.comp_info[i].v_samp_factor = jpegenc->v_samp[i]; jpegenc->cinfo.comp_info[i].v_samp_factor = jpegenc->v_samp[i];
jpegenc->line[i] = g_realloc (jpegenc->line[i], g_free (jpegenc->line[i]);
jpegenc->v_max_samp * DCTSIZE * sizeof (char *)); jpegenc->line[i] = g_new (guchar *, jpegenc->v_max_samp * DCTSIZE);
if (!jpegenc->planar) { if (!jpegenc->planar) {
for (j = 0; j < jpegenc->v_max_samp * DCTSIZE; j++) { for (j = 0; j < jpegenc->v_max_samp * DCTSIZE; j++) {
jpegenc->row[i][j] = g_realloc (jpegenc->row[i][j], width); g_free (jpegenc->row[i][j]);
jpegenc->row[i][j] = g_malloc (width);
jpegenc->line[i][j] = jpegenc->row[i][j]; jpegenc->line[i][j] = jpegenc->row[i][j];
} }
} }