1 /* 2 * Copyright (C) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef GST_SUBTITLE_COMMON_H 17 #define GST_SUBTITLE_COMMON_H 18 19 #include "gst/gst.h" 20 #include "gst_subtitle_base_parse.h" 21 22 gchar *gst_subtitle_str_dup(const gchar *str, gboolean ndup, gsize len); 23 void gst_subtitle_free_frame(GstSubtitleBaseParse *base, GstSubtitleDecodedFrame *decoded_frame); 24 void gst_subtitle_typefind(GstTypeFind *tf, const gpointer priv, 25 const GstSubtitleFormatDetect detect_caps_pfn); 26 gsize gst_subtitle_read_line(GstSubtitleBaseParse *base, gchar **out_line); 27 GstFlowReturn gst_subtitle_push_buffer(GstSubtitleBaseParse *self, 28 const GstSubtitleDecodedFrame *decoded_frame); 29 30 #endif // GST_SUBTITLE_COMMON_H 31