diff mbox series

[FFmpeg-devel,4/4] avcodec: Remove redundant setting of AV_FRAME_FLAG_KEY, AV_PICTURE_TYPE_I

Message ID GV1P250MB0737A3247EED380A8627A7788FE62@GV1P250MB0737.EURP250.PROD.OUTLOOK.COM
State New
Headers show
Series [FFmpeg-devel,1/5] avcodec/mlpdec: Set AV_FRAME_FLAG_KEY explicitly | expand

Commit Message

Andreas Rheinhardt May 9, 2024, 2:04 a.m. UTC 
This is done generically now.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavcodec/012v.c          | 3 ---
 libavcodec/aic.c           | 2 --
 libavcodec/aliaspixdec.c   | 3 ---
 libavcodec/asvdec.c        | 2 --
 libavcodec/avuidec.c       | 3 ---
 libavcodec/bitpacked_dec.c | 3 ---
 libavcodec/bmp.c           | 2 --
 libavcodec/brenderpix.c    | 2 --
 libavcodec/cdxl.c          | 2 --
 libavcodec/cljrdec.c       | 2 --
 libavcodec/cllc.c          | 3 ---
 libavcodec/cri.c           | 3 ---
 libavcodec/dds.c           | 2 --
 libavcodec/dnxhddec.c      | 2 --
 libavcodec/dvdec.c         | 2 --
 libavcodec/dxtory.c        | 2 --
 libavcodec/dxv.c           | 2 --
 libavcodec/fitsdec.c       | 3 ---
 libavcodec/fraps.c         | 3 ---
 libavcodec/frwu.c          | 3 ---
 libavcodec/hapdec.c        | 2 --
 libavcodec/hdrdec.c        | 3 ---
 libavcodec/hq_hqa.c        | 3 ---
 libavcodec/hqx.c           | 3 ---
 libavcodec/jpeg2000dec.c   | 2 --
 libavcodec/lagarith.c      | 3 ---
 libavcodec/lcldec.c        | 3 ---
 libavcodec/leaddec.c       | 3 ---
 libavcodec/loco.c          | 1 -
 libavcodec/m101.c          | 2 --
 libavcodec/magicyuv.c      | 3 ---
 libavcodec/mdec.c          | 2 --
 libavcodec/mpeg12dec.c     | 2 --
 libavcodec/mscc.c          | 3 ---
 libavcodec/msp2dec.c       | 3 ---
 libavcodec/mvcdec.c        | 3 ---
 libavcodec/mvha.c          | 2 --
 libavcodec/notchlc.c       | 3 ---
 libavcodec/pgxdec.c        | 2 --
 libavcodec/pixlet.c        | 2 --
 libavcodec/pnmdec.c        | 2 --
 libavcodec/proresdec.c     | 2 --
 libavcodec/prosumer.c      | 2 --
 libavcodec/qdrw.c          | 3 ---
 libavcodec/qoidec.c        | 3 ---
 libavcodec/r210dec.c       | 2 --
 libavcodec/rawdec.c        | 3 ---
 libavcodec/rtv1.c          | 3 ---
 libavcodec/sgidec.c        | 2 --
 libavcodec/sgirledec.c     | 3 ---
 libavcodec/sheervideo.c    | 3 ---
 libavcodec/speedhqdec.c    | 1 -
 libavcodec/targa_y216dec.c | 3 ---
 libavcodec/tiff.c          | 1 -
 libavcodec/tmv.c           | 2 --
 libavcodec/truemotion2rt.c | 2 --
 libavcodec/utvideodec.c    | 2 --
 libavcodec/v210dec.c       | 3 ---
 libavcodec/v210x.c         | 2 --
 libavcodec/v308dec.c       | 3 ---
 libavcodec/v408dec.c       | 3 ---
 libavcodec/v410dec.c       | 3 ---
 libavcodec/vble.c          | 4 ----
 libavcodec/vcr1.c          | 2 --
 libavcodec/vmixdec.c       | 3 ---
 libavcodec/wbmpdec.c       | 3 ---
 libavcodec/wnv1.c          | 1 -
 libavcodec/xbmdec.c        | 3 ---
 libavcodec/xl.c            | 2 --
 libavcodec/xpmdec.c        | 3 ---
 libavcodec/xwddec.c        | 3 ---
 libavcodec/y41pdec.c       | 3 ---
 libavcodec/ylc.c           | 2 --
 libavcodec/yuv4dec.c       | 3 ---
 74 files changed, 184 deletions(-)
diff mbox series

Patch

diff --git a/libavcodec/012v.c b/libavcodec/012v.c
index fa5eb0f95e..7bb60219cc 100644
--- a/libavcodec/012v.c
+++ b/libavcodec/012v.c
@@ -64,9 +64,6 @@  static int zero12v_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->pict_type = AV_PICTURE_TYPE_I;
-    pic->flags |= AV_FRAME_FLAG_KEY;
-
     line_end = avpkt->data + stride;
     for (line = 0; line < avctx->height; line++) {
         uint16_t y_temp[6] = {0x8000, 0x8000, 0x8000, 0x8000, 0x8000, 0x8000};
diff --git a/libavcodec/aic.c b/libavcodec/aic.c
index 440c399049..3ff170b414 100644
--- a/libavcodec/aic.c
+++ b/libavcodec/aic.c
@@ -393,8 +393,6 @@  static int aic_decode_frame(AVCodecContext *avctx, AVFrame *frame,
     int slice_size;
 
     ctx->frame            = frame;
-    ctx->frame->pict_type = AV_PICTURE_TYPE_I;
-    ctx->frame->flags |= AV_FRAME_FLAG_KEY;
 
     off = FFALIGN(AIC_HDR_SIZE + ctx->num_x_slices * ctx->mb_height * 2, 4);
 
diff --git a/libavcodec/aliaspixdec.c b/libavcodec/aliaspixdec.c
index 72f810d408..50a6b72a0a 100644
--- a/libavcodec/aliaspixdec.c
+++ b/libavcodec/aliaspixdec.c
@@ -69,9 +69,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *f,
     if (ret < 0)
         return ret;
 
-    f->pict_type = AV_PICTURE_TYPE_I;
-    f->flags |= AV_FRAME_FLAG_KEY;
-
     x = 0;
     y = 1;
     out_buf = f->data[0];
diff --git a/libavcodec/asvdec.c b/libavcodec/asvdec.c
index 568881ccd2..5abe279f35 100644
--- a/libavcodec/asvdec.c
+++ b/libavcodec/asvdec.c
@@ -244,8 +244,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     if (avctx->codec_id == AV_CODEC_ID_ASV1) {
         av_fast_padded_malloc(&a->bitstream_buffer, &a->bitstream_buffer_size,
diff --git a/libavcodec/avuidec.c b/libavcodec/avuidec.c
index 48b23d4875..64a1d019d3 100644
--- a/libavcodec/avuidec.c
+++ b/libavcodec/avuidec.c
@@ -71,9 +71,6 @@  static int avui_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     if (!interlaced) {
         src  += avctx->width * skip;
         srca += avctx->width * skip;
diff --git a/libavcodec/bitpacked_dec.c b/libavcodec/bitpacked_dec.c
index 54c008bd86..a1d3b7b505 100644
--- a/libavcodec/bitpacked_dec.c
+++ b/libavcodec/bitpacked_dec.c
@@ -130,9 +130,6 @@  static int bitpacked_decode(AVCodecContext *avctx, AVFrame *frame,
     if (res)
         return res;
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
     return buf_size;
 
diff --git a/libavcodec/bmp.c b/libavcodec/bmp.c
index d117c06cf4..360c103200 100644
--- a/libavcodec/bmp.c
+++ b/libavcodec/bmp.c
@@ -209,8 +209,6 @@  static int bmp_decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     buf   = buf0 + hsize;
     dsize = buf_size - hsize;
diff --git a/libavcodec/brenderpix.c b/libavcodec/brenderpix.c
index 70a3e6be2a..07bb47fff9 100644
--- a/libavcodec/brenderpix.c
+++ b/libavcodec/brenderpix.c
@@ -285,8 +285,6 @@  FF_ENABLE_DEPRECATION_WARNINGS
                         bytes_per_scanline,
                         bytes_per_scanline, hdr.height);
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/cdxl.c b/libavcodec/cdxl.c
index 26f05e6280..c30e85b2ed 100644
--- a/libavcodec/cdxl.c
+++ b/libavcodec/cdxl.c
@@ -306,8 +306,6 @@  static int cdxl_decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     if (encoding) {
         av_fast_padded_malloc(&c->new_video, &c->new_video_size,
diff --git a/libavcodec/cljrdec.c b/libavcodec/cljrdec.c
index a4baa015f6..66e9d56e0e 100644
--- a/libavcodec/cljrdec.c
+++ b/libavcodec/cljrdec.c
@@ -50,8 +50,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     init_get_bits(&gb, buf, buf_size * 8);
 
diff --git a/libavcodec/cllc.c b/libavcodec/cllc.c
index 9b07f7c78e..168b8cb3d0 100644
--- a/libavcodec/cllc.c
+++ b/libavcodec/cllc.c
@@ -461,9 +461,6 @@  static int cllc_decode_frame(AVCodecContext *avctx, AVFrame *pic,
         return AVERROR_INVALIDDATA;
     }
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     *got_picture_ptr = 1;
 
     return avpkt->size;
diff --git a/libavcodec/cri.c b/libavcodec/cri.c
index 990e52ac99..7b9a350967 100644
--- a/libavcodec/cri.c
+++ b/libavcodec/cri.c
@@ -406,9 +406,6 @@  skip:
         }
     }
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
 
     return 0;
diff --git a/libavcodec/dds.c b/libavcodec/dds.c
index 89cf225f25..2af7f5c98f 100644
--- a/libavcodec/dds.c
+++ b/libavcodec/dds.c
@@ -711,8 +711,6 @@  FF_ENABLE_DEPRECATION_WARNINGS
         run_postproc(avctx, frame);
 
     /* Frame is ready to be output. */
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/dnxhddec.c b/libavcodec/dnxhddec.c
index e549b38720..fe0809a5f5 100644
--- a/libavcodec/dnxhddec.c
+++ b/libavcodec/dnxhddec.c
@@ -655,8 +655,6 @@  decode_coding_unit:
     if (first_field) {
         if ((ret = ff_thread_get_buffer(avctx, picture, 0)) < 0)
             return ret;
-        picture->pict_type = AV_PICTURE_TYPE_I;
-        picture->flags |= AV_FRAME_FLAG_KEY;
     }
 
     ctx->buf_size = buf_size - ctx->data_offset;
diff --git a/libavcodec/dvdec.c b/libavcodec/dvdec.c
index 9e8d40187d..8297b6d2f3 100644
--- a/libavcodec/dvdec.c
+++ b/libavcodec/dvdec.c
@@ -643,8 +643,6 @@  static int dvvideo_decode_frame(AVCodecContext *avctx, AVFrame *frame,
     }
 
     s->frame            = frame;
-    frame->flags |= AV_FRAME_FLAG_KEY;
-    frame->pict_type    = AV_PICTURE_TYPE_I;
     avctx->pix_fmt      = s->sys->pix_fmt;
     avctx->framerate    = av_inv_q(s->sys->time_base);
     avctx->bit_rate     = av_rescale_q(s->sys->frame_size,
diff --git a/libavcodec/dxtory.c b/libavcodec/dxtory.c
index f36420cdd9..a9b5d835db 100644
--- a/libavcodec/dxtory.c
+++ b/libavcodec/dxtory.c
@@ -863,8 +863,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if (ret)
         return ret;
 
-    pic->pict_type = AV_PICTURE_TYPE_I;
-    pic->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/dxv.c b/libavcodec/dxv.c
index f130db3a4e..7c873a3e92 100644
--- a/libavcodec/dxv.c
+++ b/libavcodec/dxv.c
@@ -1048,8 +1048,6 @@  static int dxv_decode(AVCodecContext *avctx, AVFrame *frame,
     }
 
     /* Frame is ready to be output. */
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/fitsdec.c b/libavcodec/fitsdec.c
index 284e945ba5..56df3e4d6b 100644
--- a/libavcodec/fitsdec.c
+++ b/libavcodec/fitsdec.c
@@ -301,9 +301,6 @@  static int fits_decode_frame(AVCodecContext *avctx, AVFrame *p,
         }
     }
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/fraps.c b/libavcodec/fraps.c
index 4e45efeba8..d7b713c7c4 100644
--- a/libavcodec/fraps.c
+++ b/libavcodec/fraps.c
@@ -215,9 +215,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *f,
         }
     }
 
-    f->pict_type = AV_PICTURE_TYPE_I;
-    f->flags |= AV_FRAME_FLAG_KEY;
-
     avctx->pix_fmt = version & 1 ? is_pal ? AV_PIX_FMT_PAL8 : AV_PIX_FMT_BGR24 : AV_PIX_FMT_YUVJ420P;
     avctx->color_range = version & 1 ? AVCOL_RANGE_UNSPECIFIED
                                      : AVCOL_RANGE_JPEG;
diff --git a/libavcodec/frwu.c b/libavcodec/frwu.c
index 70bc136765..3b52b968fe 100644
--- a/libavcodec/frwu.c
+++ b/libavcodec/frwu.c
@@ -62,9 +62,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->pict_type = AV_PICTURE_TYPE_I;
-    pic->flags |= AV_FRAME_FLAG_KEY;
-
     for (field = 0; field < 2; field++) {
         int i;
         int field_h = (avctx->height + !field) >> 1;
diff --git a/libavcodec/hapdec.c b/libavcodec/hapdec.c
index 22b7c281d1..918eff7876 100644
--- a/libavcodec/hapdec.c
+++ b/libavcodec/hapdec.c
@@ -330,8 +330,6 @@  static int hap_decode(AVCodecContext *avctx, AVFrame *frame,
     }
 
     /* Frame is ready to be output */
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/hdrdec.c b/libavcodec/hdrdec.c
index 9b6395bb6d..b7ade48e32 100644
--- a/libavcodec/hdrdec.c
+++ b/libavcodec/hdrdec.c
@@ -212,9 +212,6 @@  convert:
         }
     }
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame   = 1;
 
     return avpkt->size;
diff --git a/libavcodec/hq_hqa.c b/libavcodec/hq_hqa.c
index 096fb65dc7..738ed9868d 100644
--- a/libavcodec/hq_hqa.c
+++ b/libavcodec/hq_hqa.c
@@ -366,9 +366,6 @@  static int hq_hqa_decode_frame(AVCodecContext *avctx, AVFrame *pic,
         return ret;
     }
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/hqx.c b/libavcodec/hqx.c
index 51099aa684..ee6c5a6622 100644
--- a/libavcodec/hqx.c
+++ b/libavcodec/hqx.c
@@ -504,9 +504,6 @@  static int hqx_decode_frame(AVCodecContext *avctx, AVFrame *frame,
 
     avctx->execute2(avctx, decode_slice_thread, NULL, NULL, 16);
 
-    ctx->pic->flags |= AV_FRAME_FLAG_KEY;
-    ctx->pic->pict_type = AV_PICTURE_TYPE_I;
-
     *got_picture_ptr = 1;
 
     return avpkt->size;
diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c
index 28bf6be2fe..595bba6273 100644
--- a/libavcodec/jpeg2000dec.c
+++ b/libavcodec/jpeg2000dec.c
@@ -2506,8 +2506,6 @@  static int jpeg2000_decode_frame(AVCodecContext *avctx, AVFrame *picture,
     /* get picture buffer */
     if ((ret = ff_thread_get_buffer(avctx, picture, 0)) < 0)
         goto end;
-    picture->pict_type = AV_PICTURE_TYPE_I;
-    picture->flags |= AV_FRAME_FLAG_KEY;
 
     if (ret = jpeg2000_read_bitstream_packets(s))
         goto end;
diff --git a/libavcodec/lagarith.c b/libavcodec/lagarith.c
index 75b557e518..0969448eda 100644
--- a/libavcodec/lagarith.c
+++ b/libavcodec/lagarith.c
@@ -570,9 +570,6 @@  static int lag_decode_frame(AVCodecContext *avctx, AVFrame *p,
     int i, j, planes = 3;
     int ret = 0;
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     frametype = buf[0];
 
     offset_gu = AV_RL32(buf + 1);
diff --git a/libavcodec/lcldec.c b/libavcodec/lcldec.c
index b4304618e4..b439dbe25e 100644
--- a/libavcodec/lcldec.c
+++ b/libavcodec/lcldec.c
@@ -481,9 +481,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
         return AVERROR_INVALIDDATA;
     }
 
-    frame->flags |= AV_FRAME_FLAG_KEY;
-    frame->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame = 1;
 
     /* always report that the buffer was completely consumed */
diff --git a/libavcodec/leaddec.c b/libavcodec/leaddec.c
index 1406cb0014..947c7275be 100644
--- a/libavcodec/leaddec.c
+++ b/libavcodec/leaddec.c
@@ -182,9 +182,6 @@  static int lead_decode_frame(AVCodecContext *avctx, AVFrame * frame,
     if ((ret = ff_get_buffer(avctx, frame, 0)) < 0)
         return ret;
 
-    frame->flags |= AV_FRAME_FLAG_KEY;
-    frame->pict_type = AV_PICTURE_TYPE_I;
-
     av_fast_padded_malloc(&s->bitstream_buf, &s->bitstream_buf_size, avpkt->size - 8);
     if (!s->bitstream_buf)
         return AVERROR(ENOMEM);
diff --git a/libavcodec/loco.c b/libavcodec/loco.c
index 3d11823284..b1294a9798 100644
--- a/libavcodec/loco.c
+++ b/libavcodec/loco.c
@@ -206,7 +206,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
 #define ADVANCE_BY_DECODED do { \
     if (decoded < 0 || decoded >= buf_size) goto buf_too_small; \
diff --git a/libavcodec/m101.c b/libavcodec/m101.c
index 43a3c7bbe5..3ed1cab281 100644
--- a/libavcodec/m101.c
+++ b/libavcodec/m101.c
@@ -66,8 +66,6 @@  static int m101_decode_frame(AVCodecContext *avctx, AVFrame *frame,
 
     if ((ret = ff_get_buffer(avctx, frame, 0)) < 0)
         return ret;
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     if ((avctx->extradata[3*4] & 3) != 3) {
         frame->flags |= AV_FRAME_FLAG_INTERLACED;
         if (avctx->extradata[3*4] & 1)
diff --git a/libavcodec/magicyuv.c b/libavcodec/magicyuv.c
index 06fad8f3f7..b85505c428 100644
--- a/libavcodec/magicyuv.c
+++ b/libavcodec/magicyuv.c
@@ -652,9 +652,6 @@  static int magy_decode_frame(AVCodecContext *avctx, AVFrame *p,
     if (ret < 0)
         return ret;
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
-
     if ((ret = ff_thread_get_buffer(avctx, p, 0)) < 0)
         return ret;
 
diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
index 31c09de5bc..5ab40719ac 100644
--- a/libavcodec/mdec.c
+++ b/libavcodec/mdec.c
@@ -177,8 +177,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
 
     if ((ret = ff_thread_get_buffer(avctx, frame, 0)) < 0)
         return ret;
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
 
     av_fast_padded_malloc(&a->bitstream_buffer, &a->bitstream_buffer_size, buf_size);
     if (!a->bitstream_buffer)
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c
index 21a214ef5b..a9fe3503db 100644
--- a/libavcodec/mpeg12dec.c
+++ b/libavcodec/mpeg12dec.c
@@ -2822,8 +2822,6 @@  static int ipu_decode_frame(AVCodecContext *avctx, AVFrame *frame,
     if (get_bits_left(gb) != 32)
         return AVERROR_INVALIDDATA;
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/mscc.c b/libavcodec/mscc.c
index 39bfad0b98..26143bfd5e 100644
--- a/libavcodec/mscc.c
+++ b/libavcodec/mscc.c
@@ -205,9 +205,6 @@  inflate_error:
                s->uncomp_buf + s->bpp * j * avctx->width, s->bpp * avctx->width);
     }
 
-    frame->flags |= AV_FRAME_FLAG_KEY;
-    frame->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/msp2dec.c b/libavcodec/msp2dec.c
index 30a2825e47..e1daeeb144 100644
--- a/libavcodec/msp2dec.c
+++ b/libavcodec/msp2dec.c
@@ -46,9 +46,6 @@  static int msp2_decode_frame(AVCodecContext *avctx, AVFrame *p,
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
-
     bytestream2_init(&idx, buf, 2 * avctx->height);
     buf += 2 * avctx->height;
     buf_size -= 2 * avctx->height;
diff --git a/libavcodec/mvcdec.c b/libavcodec/mvcdec.c
index 6c971f709e..44cab1889b 100644
--- a/libavcodec/mvcdec.c
+++ b/libavcodec/mvcdec.c
@@ -246,9 +246,6 @@  static int mvc_decode_frame(AVCodecContext *avctx, AVFrame *frame,
     if (ret < 0)
         return ret;
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/mvha.c b/libavcodec/mvha.c
index 356cebc64e..24dd88e854 100644
--- a/libavcodec/mvha.c
+++ b/libavcodec/mvha.c
@@ -271,8 +271,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
         }
     }
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/notchlc.c b/libavcodec/notchlc.c
index 6dd3f88440..39c646d790 100644
--- a/libavcodec/notchlc.c
+++ b/libavcodec/notchlc.c
@@ -515,9 +515,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
     if (ret < 0)
         return ret;
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/pgxdec.c b/libavcodec/pgxdec.c
index cc7cdb8c9a..bffd57eddc 100644
--- a/libavcodec/pgxdec.c
+++ b/libavcodec/pgxdec.c
@@ -139,8 +139,6 @@  static int pgx_decode_frame(AVCodecContext *avctx, AVFrame *p,
         return AVERROR_INVALIDDATA;
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
     avctx->bits_per_raw_sample = depth;
     if (bpp == 8)
         write_frame_8(p, &g, width, height, sign, depth);
diff --git a/libavcodec/pixlet.c b/libavcodec/pixlet.c
index f432b15d71..b3baaf6260 100644
--- a/libavcodec/pixlet.c
+++ b/libavcodec/pixlet.c
@@ -667,8 +667,6 @@  static int pixlet_decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     bytestream2_skip(&ctx->gb, 8);
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
     p->color_range = AVCOL_RANGE_JPEG;
 
     ret = ff_thread_get_buffer(avctx, p, 0);
diff --git a/libavcodec/pnmdec.c b/libavcodec/pnmdec.c
index acd77ea810..a6945549bd 100644
--- a/libavcodec/pnmdec.c
+++ b/libavcodec/pnmdec.c
@@ -64,8 +64,6 @@  static int pnm_decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
     avctx->bits_per_raw_sample = av_log2(s->maxval) + 1;
 
     switch (avctx->pix_fmt) {
diff --git a/libavcodec/proresdec.c b/libavcodec/proresdec.c
index 73fbd3458e..ec1d0bd0be 100644
--- a/libavcodec/proresdec.c
+++ b/libavcodec/proresdec.c
@@ -787,8 +787,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
     }
 
     ctx->frame = frame;
-    ctx->frame->pict_type = AV_PICTURE_TYPE_I;
-    ctx->frame->flags |= AV_FRAME_FLAG_KEY;
     ctx->first_field = 1;
 
     buf += 8;
diff --git a/libavcodec/prosumer.c b/libavcodec/prosumer.c
index a1ed6a9e53..1930e3e3e6 100644
--- a/libavcodec/prosumer.c
+++ b/libavcodec/prosumer.c
@@ -194,8 +194,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
         }
     }
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/qdrw.c b/libavcodec/qdrw.c
index 21a53b8e72..ca38f48bd9 100644
--- a/libavcodec/qdrw.c
+++ b/libavcodec/qdrw.c
@@ -506,9 +506,6 @@  FF_ENABLE_DEPRECATION_WARNINGS
     }
 
     if (*got_frame) {
-        p->pict_type = AV_PICTURE_TYPE_I;
-        p->flags |= AV_FRAME_FLAG_KEY;
-
         return avpkt->size;
     } else {
         av_log(avctx, AV_LOG_ERROR, "Frame contained no usable data\n");
diff --git a/libavcodec/qoidec.c b/libavcodec/qoidec.c
index 37bc2084c0..bb48fa23cf 100644
--- a/libavcodec/qoidec.c
+++ b/libavcodec/qoidec.c
@@ -106,9 +106,6 @@  static int qoi_decode_frame(AVCodecContext *avctx, AVFrame *p,
         memcpy(&dst[off_x * channels], px, channels);
     }
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame   = 1;
 
     return avpkt->size;
diff --git a/libavcodec/r210dec.c b/libavcodec/r210dec.c
index fe6a025988..7405da68e8 100644
--- a/libavcodec/r210dec.c
+++ b/libavcodec/r210dec.c
@@ -56,8 +56,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->pict_type = AV_PICTURE_TYPE_I;
-    pic->flags |= AV_FRAME_FLAG_KEY;
     g_line = pic->data[0];
     b_line = pic->data[1];
     r_line = pic->data[2];
diff --git a/libavcodec/rawdec.c b/libavcodec/rawdec.c
index 8de90e0477..b02edac371 100644
--- a/libavcodec/rawdec.c
+++ b/libavcodec/rawdec.c
@@ -225,9 +225,6 @@  static int raw_decode(AVCodecContext *avctx, AVFrame *frame,
 
     need_copy = !avpkt->buf || context->is_1_2_4_8_bpp || context->is_yuv2 || context->is_lt_16bpp;
 
-    frame->pict_type        = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
-
     res = ff_decode_frame_props(avctx, frame);
     if (res < 0)
         return res;
diff --git a/libavcodec/rtv1.c b/libavcodec/rtv1.c
index 807c8a3466..c40f9ada56 100644
--- a/libavcodec/rtv1.c
+++ b/libavcodec/rtv1.c
@@ -132,9 +132,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
     if (ret < 0)
         return ret;
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/sgidec.c b/libavcodec/sgidec.c
index 04a347c51e..40186dcdb7 100644
--- a/libavcodec/sgidec.c
+++ b/libavcodec/sgidec.c
@@ -248,8 +248,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
         MAP(2, 1);
         break;
     }
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     /* Skip header. */
     bytestream2_seek(&g, SGI_HEADER_SIZE, SEEK_SET);
diff --git a/libavcodec/sgirledec.c b/libavcodec/sgirledec.c
index 18bf8081fc..3ce72eccb8 100644
--- a/libavcodec/sgirledec.c
+++ b/libavcodec/sgirledec.c
@@ -123,9 +123,6 @@  static int sgirle_decode_frame(AVCodecContext *avctx, AVFrame *frame,
     if (ret < 0)
         return ret;
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/sheervideo.c b/libavcodec/sheervideo.c
index 660e2661a4..ef20633e1f 100644
--- a/libavcodec/sheervideo.c
+++ b/libavcodec/sheervideo.c
@@ -1972,9 +1972,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
         return AVERROR_INVALIDDATA;
     }
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
-
     if ((ret = ff_thread_get_buffer(avctx, p, 0)) < 0)
         return ret;
 
diff --git a/libavcodec/speedhqdec.c b/libavcodec/speedhqdec.c
index d3605b0649..e21ef0077f 100644
--- a/libavcodec/speedhqdec.c
+++ b/libavcodec/speedhqdec.c
@@ -436,7 +436,6 @@  static int speedhq_decode_frame(AVCodecContext *avctx, AVFrame *frame,
     if ((ret = ff_get_buffer(avctx, frame, 0)) < 0) {
         return ret;
     }
-    frame->flags |= AV_FRAME_FLAG_KEY;
 
     if (second_field_offset == 4 || second_field_offset == (buf_size-4)) {
         /*
diff --git a/libavcodec/targa_y216dec.c b/libavcodec/targa_y216dec.c
index 2874a51aae..08f85391d8 100644
--- a/libavcodec/targa_y216dec.c
+++ b/libavcodec/targa_y216dec.c
@@ -47,9 +47,6 @@  static int y216_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     y = (uint16_t *)pic->data[0];
     u = (uint16_t *)pic->data[1];
     v = (uint16_t *)pic->data[2];
diff --git a/libavcodec/tiff.c b/libavcodec/tiff.c
index 19301d9e49..6157071792 100644
--- a/libavcodec/tiff.c
+++ b/libavcodec/tiff.c
@@ -2381,7 +2381,6 @@  again:
         }
     }
 
-    p->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/tmv.c b/libavcodec/tmv.c
index 2a7e1a105f..2ff1424bd8 100644
--- a/libavcodec/tmv.c
+++ b/libavcodec/tmv.c
@@ -56,8 +56,6 @@  static int tmv_decode_frame(AVCodecContext *avctx, AVFrame *frame,
         return AVERROR_INVALIDDATA;
     }
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
     dst              = frame->data[0];
 
 #if FF_API_PALETTE_HAS_CHANGED
diff --git a/libavcodec/truemotion2rt.c b/libavcodec/truemotion2rt.c
index 4f8590fc82..438f96f6b4 100644
--- a/libavcodec/truemotion2rt.c
+++ b/libavcodec/truemotion2rt.c
@@ -201,8 +201,6 @@  static int truemotion2rt_decode_frame(AVCodecContext *avctx, AVFrame *p,
         dst += p->linesize[2];
     }
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/utvideodec.c b/libavcodec/utvideodec.c
index 5377926fa6..4c0fa2ca67 100644
--- a/libavcodec/utvideodec.c
+++ b/libavcodec/utvideodec.c
@@ -890,8 +890,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *frame,
         break;
     }
 
-    frame->flags |= AV_FRAME_FLAG_KEY;
-    frame->pict_type = AV_PICTURE_TYPE_I;
     if (c->interlaced)
         frame->flags |= AV_FRAME_FLAG_INTERLACED;
 
diff --git a/libavcodec/v210dec.c b/libavcodec/v210dec.c
index 5cead150d3..8b370e5659 100644
--- a/libavcodec/v210dec.c
+++ b/libavcodec/v210dec.c
@@ -187,9 +187,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_thread_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->pict_type = AV_PICTURE_TYPE_I;
-    pic->flags |= AV_FRAME_FLAG_KEY;
-
     if (stride) {
         td.stride = stride;
         td.buf = psrc;
diff --git a/libavcodec/v210x.c b/libavcodec/v210x.c
index 55630fa2fb..a4b43883ed 100644
--- a/libavcodec/v210x.c
+++ b/libavcodec/v210x.c
@@ -61,8 +61,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *pic,
     udst = (uint16_t *)pic->data[1];
     vdst = (uint16_t *)pic->data[2];
     yend = ydst + width;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-    pic->flags |= AV_FRAME_FLAG_KEY;
 
     for (;;) {
         uint32_t v = av_be2ne32(*src++);
diff --git a/libavcodec/v308dec.c b/libavcodec/v308dec.c
index 4bc4ea4e21..b591a79dd2 100644
--- a/libavcodec/v308dec.c
+++ b/libavcodec/v308dec.c
@@ -48,9 +48,6 @@  static int v308_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     y = pic->data[0];
     u = pic->data[1];
     v = pic->data[2];
diff --git a/libavcodec/v408dec.c b/libavcodec/v408dec.c
index bb6c877c79..2433c6de14 100644
--- a/libavcodec/v408dec.c
+++ b/libavcodec/v408dec.c
@@ -45,9 +45,6 @@  static int v408_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     y = pic->data[0];
     u = pic->data[1];
     v = pic->data[2];
diff --git a/libavcodec/v410dec.c b/libavcodec/v410dec.c
index 35e4a8ae03..04be830ad2 100644
--- a/libavcodec/v410dec.c
+++ b/libavcodec/v410dec.c
@@ -102,9 +102,6 @@  static int v410_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_thread_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     td.buf = src;
     td.frame = pic;
     avctx->execute2(avctx, v410_decode_slice, &td, NULL, thread_count);
diff --git a/libavcodec/vble.c b/libavcodec/vble.c
index 32157913c7..c5d92bd6f5 100644
--- a/libavcodec/vble.c
+++ b/libavcodec/vble.c
@@ -134,10 +134,6 @@  static int vble_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_thread_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    /* Set flags */
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     /* Version should always be 1 */
     version = AV_RL32(src);
 
diff --git a/libavcodec/vcr1.c b/libavcodec/vcr1.c
index 771337e262..c9ed62266a 100644
--- a/libavcodec/vcr1.c
+++ b/libavcodec/vcr1.c
@@ -62,8 +62,6 @@  static int vcr1_decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     for (i = 0; i < 16; i++) {
         a->delta[i] = *bytestream++;
diff --git a/libavcodec/vmixdec.c b/libavcodec/vmixdec.c
index f61fd02092..46d817c7f3 100644
--- a/libavcodec/vmixdec.c
+++ b/libavcodec/vmixdec.c
@@ -289,9 +289,6 @@  static int decode_frame(AVCodecContext *avctx,
 
     avctx->execute2(avctx, decode_slices, frame, NULL, s->nb_slices);
 
-    frame->pict_type = AV_PICTURE_TYPE_I;
-    frame->flags |= AV_FRAME_FLAG_KEY;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/wbmpdec.c b/libavcodec/wbmpdec.c
index 3b5753abcd..50c729047d 100644
--- a/libavcodec/wbmpdec.c
+++ b/libavcodec/wbmpdec.c
@@ -74,9 +74,6 @@  static int wbmp_decode_frame(AVCodecContext *avctx, AVFrame *p,
     else
         readbits(p->data[0], width, height, p->linesize[0], gb.buffer, gb.buffer_end - gb.buffer);
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame   = 1;
 
     return buf_size;
diff --git a/libavcodec/wnv1.c b/libavcodec/wnv1.c
index 0e8dae598f..3d0d90fe38 100644
--- a/libavcodec/wnv1.c
+++ b/libavcodec/wnv1.c
@@ -69,7 +69,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     if ((ret = init_get_bits8(&gb, buf + 8, buf_size - 8)) < 0)
         return ret;
diff --git a/libavcodec/xbmdec.c b/libavcodec/xbmdec.c
index 2d84327e02..09096b9df6 100644
--- a/libavcodec/xbmdec.c
+++ b/libavcodec/xbmdec.c
@@ -135,9 +135,6 @@  static int xbm_decode_frame(AVCodecContext *avctx, AVFrame *p,
         }
     }
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame       = 1;
 
     return avpkt->size;
diff --git a/libavcodec/xl.c b/libavcodec/xl.c
index f008d56e89..6d60611ad3 100644
--- a/libavcodec/xl.c
+++ b/libavcodec/xl.c
@@ -59,8 +59,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
 
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
 
     Y = p->data[0];
     U = p->data[1];
diff --git a/libavcodec/xpmdec.c b/libavcodec/xpmdec.c
index 6db9f5248e..2eb5daf545 100644
--- a/libavcodec/xpmdec.c
+++ b/libavcodec/xpmdec.c
@@ -429,9 +429,6 @@  static int xpm_decode_frame(AVCodecContext *avctx, AVFrame *p,
         ptr += mod_strcspn(ptr, ",") + 1;
     }
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     *got_frame = 1;
 
     return avpkt->size;
diff --git a/libavcodec/xwddec.c b/libavcodec/xwddec.c
index f691587be9..fac8c21af8 100644
--- a/libavcodec/xwddec.c
+++ b/libavcodec/xwddec.c
@@ -216,9 +216,6 @@  static int xwd_decode_frame(AVCodecContext *avctx, AVFrame *p,
     if ((ret = ff_get_buffer(avctx, p, 0)) < 0)
         return ret;
 
-    p->flags |= AV_FRAME_FLAG_KEY;
-    p->pict_type = AV_PICTURE_TYPE_I;
-
     if (avctx->pix_fmt == AV_PIX_FMT_PAL8) {
         uint32_t *dst = (uint32_t *)p->data[1];
         uint8_t red, green, blue;
diff --git a/libavcodec/y41pdec.c b/libavcodec/y41pdec.c
index 14e36dc998..270b23c14f 100644
--- a/libavcodec/y41pdec.c
+++ b/libavcodec/y41pdec.c
@@ -51,9 +51,6 @@  static int y41p_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     for (i = avctx->height - 1; i >= 0 ; i--) {
         y = &pic->data[0][i * pic->linesize[0]];
         u = &pic->data[1][i * pic->linesize[1]];
diff --git a/libavcodec/ylc.c b/libavcodec/ylc.c
index b03df31556..44cbfa712a 100644
--- a/libavcodec/ylc.c
+++ b/libavcodec/ylc.c
@@ -426,8 +426,6 @@  static int decode_frame(AVCodecContext *avctx, AVFrame *p,
         dst += p->linesize[0];
     }
 
-    p->pict_type = AV_PICTURE_TYPE_I;
-    p->flags |= AV_FRAME_FLAG_KEY;
     *got_frame   = 1;
 
     return avpkt->size;
diff --git a/libavcodec/yuv4dec.c b/libavcodec/yuv4dec.c
index ad83a2125c..3b406057f9 100644
--- a/libavcodec/yuv4dec.c
+++ b/libavcodec/yuv4dec.c
@@ -46,9 +46,6 @@  static int yuv4_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     if ((ret = ff_get_buffer(avctx, pic, 0)) < 0)
         return ret;
 
-    pic->flags |= AV_FRAME_FLAG_KEY;
-    pic->pict_type = AV_PICTURE_TYPE_I;
-
     y = pic->data[0];
     u = pic->data[1];
     v = pic->data[2];