tests/fate/apng: add a test for APNG_DISPOSE_OP_PREVIOUS

[ffmpeg] / libavfilter / vf_subtitles.c

diff --git a/libavfilter/vf_subtitles.c b/libavfilter/vf_subtitles.c
index a045375b2d987bf6a2a5a21a998d3857977aed4b..de74afa2b72004d489cd92ac7fc3b4bb0f83d754 100644 (file)
--- a/libavfilter/vf_subtitles.c
+++ b/libavfilter/vf_subtitles.c
@@ -302,7 +302,7 @@ static av_cold int init_subtitles(AVFilterContext *ctx)
     AVDictionary *codec_opts = NULL;
     AVFormatContext *fmt = NULL;
     AVCodecContext *dec_ctx = NULL;
-    AVCodec *dec = NULL;
+    const AVCodec *dec;
     const AVCodecDescriptor *dec_desc;
     AVStream *st;
     AVPacket pkt;
@@ -396,8 +396,7 @@ static av_cold int init_subtitles(AVFilterContext *ctx)
     }
     if (ass->charenc)
         av_dict_set(&codec_opts, "sub_charenc", ass->charenc, 0);
-    if (LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57,26,100))
-        av_dict_set(&codec_opts, "sub_text_format", "ass", 0);
+    av_dict_set(&codec_opts, "sub_text_format", "ass", 0);
 
     dec_ctx = avcodec_alloc_context3(dec);
     if (!dec_ctx) {
@@ -465,11 +464,8 @@ static av_cold int init_subtitles(AVFilterContext *ctx)
                     char *ass_line = sub.rects[i]->ass;
                     if (!ass_line)
                         break;
-                    if (LIBAVCODEC_VERSION_INT < AV_VERSION_INT(57,25,100))
-                        ass_process_data(ass->track, ass_line, strlen(ass_line));
-                    else
-                        ass_process_chunk(ass->track, ass_line, strlen(ass_line),
-                                          start_time, duration);
+                    ass_process_chunk(ass->track, ass_line, strlen(ass_line),
+                                      start_time, duration);
                 }
             }
         }