avcodec/gif: fix issues with transparent crop

[ffmpeg] / libavcodec / internal.h

diff --git a/libavcodec/internal.h b/libavcodec/internal.h
index f2e6f00ace644239f99f7eafbe474a2f3277e3b3..5096ffa1d9020b83e1080956284a1083dd8cc585 100644 (file)
--- a/libavcodec/internal.h
+++ b/libavcodec/internal.h
@@ -218,6 +218,14 @@ typedef struct AVCodecInternal {
 
     /* to prevent infinite loop on errors when draining */
     int nb_draining_errors;
+
+    /* used when avctx flag AV_CODEC_FLAG_DROPCHANGED is set */
+    int changed_frames_dropped;
+    int initial_format;
+    int initial_width, initial_height;
+    int initial_sample_rate;
+    int initial_channels;
+    uint64_t initial_channel_layout;
 } AVCodecInternal;
 
 struct AVCodecDefault {