76 typedef struct AVFrame {  struct
87     uint8_t *data[AV_NUM_DATA_POINTERS];
101     int linesize[AV_NUM_DATA_POINTERS];
117     uint8_t **extended_data;
122     int width, height;
127     int nb_samples;
134     int format;
139     int key_frame;
144     enum AVPictureType pict_type;
168      * This is also the Presentation time of this AVFrame calculated from  argument
171     int64_t pkt_dts;
176     int coded_picture_number;
180     int display_picture_number;
185     int quality;
189     int reference;
195     int8_t *qscale_table;
200     int qstride;
203     int qscale_type;
210     uint8_t *mbskip_table;
223     int16_t (*motion_val[2])[2];
230     uint32_t *mb_type;
236     short *dct_coeff;
243     int8_t *ref_index[2];
249     void *opaque;
254     uint64_t error[AV_NUM_DATA_POINTERS];
258     int type;
265     int repeat_pict;
270     int interlaced_frame;
298      * the decoder reorders values as needed and sets AVFrame.reordered_opaque  argument
302     int64_t reordered_opaque;
308     attribute_deprecated void *hwaccel_picture_private;
311     struct AVCodecContext *owner;
313     void *thread_opaque;
320     uint8_t motion_subsample_log2;
348      * cannot fit into AVFrame.buf.  argument
363     AVFrameSideData **side_data;  argument
364     int            nb_side_data;
373     int64_t best_effort_timestamp;
382     int64_t pkt_pos;
392     int64_t pkt_duration;
401     AVDictionary *metadata;
412     int decode_error_flags;
439 } AVFrame;  argument