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synced 2024-11-18 07:47:17 +00:00
subparse: fix some leaks
Fixes check-valgrind for subparse test.
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parent
ffa9f04bb2
commit
92786741df
1 changed files with 21 additions and 2 deletions
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@ -707,6 +707,8 @@ subrip_unescape_formatting (gchar * txt, gconstpointer allowed_tags_ptr,
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g_free (res);
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g_free (search_pattern);
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g_free (allowed_tags_pattern);
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g_regex_unref (tag_regex);
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}
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@ -925,6 +927,7 @@ parse_webvtt_cue_settings (ParserState * state, const gchar * settings)
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case 'D':
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if (strlen (splitted_settings[i]) > 2) {
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vertical_found = TRUE;
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g_free (state->vertical);
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state->vertical = g_strdup (splitted_settings[i] + 2);
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valid_tag = TRUE;
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}
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@ -953,6 +956,7 @@ parse_webvtt_cue_settings (ParserState * state, const gchar * settings)
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break;
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case 'A':
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if (strlen (splitted_settings[i]) > 2) {
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g_free (state->alignment);
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state->alignment = g_strdup (splitted_settings[i] + 2);
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alignment_found = TRUE;
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valid_tag = TRUE;
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@ -968,10 +972,14 @@ parse_webvtt_cue_settings (ParserState * state, const gchar * settings)
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i++;
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}
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g_strfreev (splitted_settings);
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if (!vertical_found)
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if (!vertical_found) {
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g_free (state->vertical);
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state->vertical = g_strdup ("");
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if (!alignment_found)
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}
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if (!alignment_found) {
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g_free (state->alignment);
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state->alignment = g_strdup ("");
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}
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}
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static gchar *
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@ -1122,7 +1130,9 @@ parse_webvtt (ParserState * state, const gchar * line)
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if (cue_settings)
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parse_webvtt_cue_settings (state, cue_settings + 1);
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else {
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g_free (state->vertical);
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state->vertical = g_strdup ("");
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g_free (state->alignment);
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state->alignment = g_strdup ("");
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}
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@ -1362,6 +1372,12 @@ parser_state_dispose (GstSubParse * self, ParserState * state)
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g_string_free (state->buf, TRUE);
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state->buf = NULL;
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}
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g_free (state->vertical);
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state->vertical = NULL;
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g_free (state->alignment);
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state->alignment = NULL;
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if (state->user_data) {
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switch (self->parser_type) {
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case GST_SUB_PARSE_FORMAT_QTTEXT:
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@ -1781,7 +1797,10 @@ handle_buffer (GstSubParse * self, GstBuffer * buf)
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GST_TIME_ARGS (self->state.duration));
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g_free (self->state.vertical);
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self->state.vertical = NULL;
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g_free (self->state.alignment);
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self->state.alignment = NULL;
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ret = gst_pad_push (self->srcpad, buf);
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/* move this forward (the tmplayer parser needs this) */
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