avfilter/af_biquads: use the name 's' for the pointer to the private context

[ffmpeg] / ffmpeg.c

diff --git a/ffmpeg.c b/ffmpeg.c
index 698fea49970dcd501b82f5f62d2545aaadcf7537..b836448606e0929fde9633706b42cc16c0b2bd40 100644 (file)
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2968,6 +2968,37 @@ static int transcode_init(void)
                 }
             }
         }
+
+        if (ost->disposition) {
+            static const AVOption opts[] = {
+                { "disposition"         , NULL, 0, AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT64_MIN, INT64_MAX, .unit = "flags" },
+                { "default"             , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DEFAULT           },    .unit = "flags" },
+                { "dub"                 , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DUB               },    .unit = "flags" },
+                { "original"            , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_ORIGINAL          },    .unit = "flags" },
+                { "comment"             , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_COMMENT           },    .unit = "flags" },
+                { "lyrics"              , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_LYRICS            },    .unit = "flags" },
+                { "karaoke"             , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_KARAOKE           },    .unit = "flags" },
+                { "forced"              , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_FORCED            },    .unit = "flags" },
+                { "hearing_impaired"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_HEARING_IMPAIRED  },    .unit = "flags" },
+                { "visual_impaired"     , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_VISUAL_IMPAIRED   },    .unit = "flags" },
+                { "clean_effects"       , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_CLEAN_EFFECTS     },    .unit = "flags" },
+                { "captions"            , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_CAPTIONS          },    .unit = "flags" },
+                { "descriptions"        , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_DESCRIPTIONS      },    .unit = "flags" },
+                { "metadata"            , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_DISPOSITION_METADATA          },    .unit = "flags" },
+                { NULL },
+            };
+            static const AVClass class = {
+                .class_name = "",
+                .item_name  = av_default_item_name,
+                .option     = opts,
+                .version    = LIBAVUTIL_VERSION_INT,
+            };
+            const AVClass *pclass = &class;
+
+            ret = av_opt_eval_flags(&pclass, &opts[0], ost->disposition, &ost->st->disposition);
+            if (ret < 0)
+                goto dump_format;
+        }
     }
 
     /* open each encoder */
@@ -3879,6 +3910,7 @@ static int transcode(void)
                 }
                 av_freep(&ost->forced_kf_pts);
                 av_freep(&ost->apad);
+                av_freep(&ost->disposition);
                 av_dict_free(&ost->encoder_opts);
                 av_dict_free(&ost->swr_opts);
                 av_dict_free(&ost->resample_opts);