avcodec/zmbvenc: Simplify setting keyframe flag

[ffmpeg] / libavdevice / decklink_dec.cpp

diff --git a/libavdevice/decklink_dec.cpp b/libavdevice/decklink_dec.cpp
index 40c3dae96825587fd5e3f6a2fd5f945c74b40270..491fe4be3d49935fb800e42dd72af5db04ba0a7b 100644 (file)
--- a/libavdevice/decklink_dec.cpp
+++ b/libavdevice/decklink_dec.cpp
@@ -922,7 +922,6 @@ HRESULT decklink_input_callback::VideoInputFrameArrived(
                     const char *tc = av_timecode_make_string(&tcr, tcstr, 0);
                     if (tc) {
                         AVDictionary* metadata_dict = NULL;
-                        int metadata_len;
                         uint8_t* packed_metadata;
 
                         if (av_cmp_q(ctx->video_st->r_frame_rate, av_make_q(60, 1)) < 1) {
@@ -937,6 +936,7 @@ HRESULT decklink_input_callback::VideoInputFrameArrived(
                         }
 
                         if (av_dict_set(&metadata_dict, "timecode", tc, 0) >= 0) {
+                            size_t metadata_len;
                             packed_metadata = av_packet_pack_dictionary(metadata_dict, &metadata_len);
                             av_dict_free(&metadata_dict);
                             if (packed_metadata) {
@@ -1435,7 +1435,7 @@ int ff_decklink_read_packet(AVFormatContext *avctx, AVPacket *pkt)
     avpacket_queue_get(&ctx->queue, pkt, 1);
 
     if (ctx->tc_format && !(av_dict_get(ctx->video_st->metadata, "timecode", NULL, 0))) {
-        buffer_size_t size;
+        size_t size;
         const uint8_t *side_metadata = av_packet_get_side_data(pkt, AV_PKT_DATA_STRINGS_METADATA, &size);
         if (side_metadata) {
            if (av_packet_unpack_dictionary(side_metadata, size, &ctx->video_st->metadata) < 0)