avutil/frame: deprecate getters and setters for AVFrame fields

The fields can be accessed directly, so these are not needed anymore.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

libavutil/frame.c

@@ -31,6 +31,7 @@ static AVFrameSideData *frame_new_side_data(AVFrame *frame,
                                             enum AVFrameSideDataType type,
                                             AVBufferRef *buf);
 
+#if FF_API_FRAME_GET_SET
 MAKE_ACCESSORS(AVFrame, frame, int64_t, best_effort_timestamp)
 MAKE_ACCESSORS(AVFrame, frame, int64_t, pkt_duration)
 MAKE_ACCESSORS(AVFrame, frame, int64_t, pkt_pos)
@@ -42,6 +43,7 @@ MAKE_ACCESSORS(AVFrame, frame, int,     decode_error_flags)
 MAKE_ACCESSORS(AVFrame, frame, int,     pkt_size)
 MAKE_ACCESSORS(AVFrame, frame, enum AVColorSpace, colorspace)
 MAKE_ACCESSORS(AVFrame, frame, enum AVColorRange, color_range)
+#endif
 
 #define CHECK_CHANNELS_CONSISTENCY(frame) \
     av_assert2(!(frame)->channel_layout || \

libavutil/frame.h

@@ -565,36 +565,62 @@ typedef struct AVFrame {
      */
 } AVFrame;
 
+#if FF_API_FRAME_GET_SET
 /**
  * Accessors for some AVFrame fields. These used to be provided for ABI
  * compatibility, and do not need to be used anymore.
  */
+attribute_deprecated
 int64_t av_frame_get_best_effort_timestamp(const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_best_effort_timestamp(AVFrame *frame, int64_t val);
+attribute_deprecated
 int64_t av_frame_get_pkt_duration         (const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_pkt_duration         (AVFrame *frame, int64_t val);
+attribute_deprecated
 int64_t av_frame_get_pkt_pos              (const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_pkt_pos              (AVFrame *frame, int64_t val);
+attribute_deprecated
 int64_t av_frame_get_channel_layout       (const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_channel_layout       (AVFrame *frame, int64_t val);
+attribute_deprecated
 int     av_frame_get_channels             (const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_channels             (AVFrame *frame, int     val);
+attribute_deprecated
 int     av_frame_get_sample_rate          (const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_sample_rate          (AVFrame *frame, int     val);
+attribute_deprecated
 AVDictionary *av_frame_get_metadata       (const AVFrame *frame);
+attribute_deprecated
 void          av_frame_set_metadata       (AVFrame *frame, AVDictionary *val);
+attribute_deprecated
 int     av_frame_get_decode_error_flags   (const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_decode_error_flags   (AVFrame *frame, int     val);
+attribute_deprecated
 int     av_frame_get_pkt_size(const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_pkt_size(AVFrame *frame, int val);
 #if FF_API_FRAME_QP
+attribute_deprecated
 int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
+attribute_deprecated
 int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
 #endif
+attribute_deprecated
 enum AVColorSpace av_frame_get_colorspace(const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_colorspace(AVFrame *frame, enum AVColorSpace val);
+attribute_deprecated
 enum AVColorRange av_frame_get_color_range(const AVFrame *frame);
+attribute_deprecated
 void    av_frame_set_color_range(AVFrame *frame, enum AVColorRange val);
+#endif
 
 /**
  * Get the name of a colorspace.

libavutil/version.h

@@ -124,6 +124,9 @@
 #ifndef FF_API_CRYPTO_SIZE_T
 #define FF_API_CRYPTO_SIZE_T            (LIBAVUTIL_VERSION_MAJOR < 57)
 #endif
+#ifndef FF_API_FRAME_GET_SET
+#define FF_API_FRAME_GET_SET            (LIBAVUTIL_VERSION_MAJOR < 57)
+#endif
 
 
 /**