#include <stdint.h>
#include "libavutil/frame.h"
#include "avcodec.h"

Macros
#define	PICT_TOP_FIELD 1

#define	PICT_BOTTOM_FIELD 2

#define	PICT_FRAME 3

#define	MAX_MB_BYTES (30 * 16 * 16 * 3 / 8 + 120)

#define	MB_TYPE_INTRA4x4 (1 << 0)

#define	MB_TYPE_INTRA16x16 (1 << 1)

#define	MB_TYPE_INTRA_PCM (1 << 2)

#define	MB_TYPE_16x16 (1 << 3)

#define	MB_TYPE_16x8 (1 << 4)

#define	MB_TYPE_8x16 (1 << 5)

#define	MB_TYPE_8x8 (1 << 6)

#define	MB_TYPE_INTERLACED (1 << 7)

#define	MB_TYPE_DIRECT2 (1 << 8)

#define	MB_TYPE_CBP (1 << 10)

#define	MB_TYPE_QUANT (1 << 11)

#define	MB_TYPE_FORWARD_MV (1 << 12)

#define	MB_TYPE_BACKWARD_MV (1 << 13)

#define	MB_TYPE_BIDIR_MV (MB_TYPE_FORWARD_MV \| MB_TYPE_BACKWARD_MV)

#define	MB_TYPE_P0L0 (1 << 12)

#define	MB_TYPE_P1L0 (1 << 13)

#define	MB_TYPE_P0L1 (1 << 14)

#define	MB_TYPE_P1L1 (1 << 15)

#define	MB_TYPE_L0 (MB_TYPE_P0L0 \| MB_TYPE_P1L0)

#define	MB_TYPE_L1 (MB_TYPE_P0L1 \| MB_TYPE_P1L1)

#define	MB_TYPE_L0L1 (MB_TYPE_L0 \| MB_TYPE_L1)

#define	MB_TYPE_GMC (1 << 16)

#define	MB_TYPE_SKIP (1 << 17)

#define	MB_TYPE_ACPRED (1 << 18)

#define	MB_TYPE_INTRA MB_TYPE_INTRA4x4

#define	MB_TYPE_CODEC_SPECIFIC (1 << 9)

#define	IS_INTRA4x4(a)

#define	IS_INTRA16x16(a)

#define	IS_PCM(a)

#define	IS_INTRA(a)

#define	IS_INTER(a)

#define	IS_SKIP(a)

#define	IS_INTRA_PCM(a)

#define	IS_INTERLACED(a)

#define	IS_DIRECT(a)

#define	IS_GMC(a)

#define	IS_16X16(a)

#define	IS_16X8(a)

#define	IS_8X16(a)

#define	IS_8X8(a)

#define	IS_ACPRED(a)

#define	IS_QUANT(a)

#define	HAS_CBP(a)

#define	HAS_FORWARD_MV(a)

#define	HAS_BACKWARD_MV(a)

#define	HAS_MV(a, dir)

#define	MB_TYPE_MV_2_MV_DIR(a)

Functions
void	ff_draw_horiz_band (AVCodecContext avctx, const AVFrame cur, const AVFrame *last, int y, int h, int picture_structure, int first_field, int low_delay)
	Draw a horizontal band if supported.

void	ff_print_debug_info2 (AVCodecContext avctx, AVFrame pict, const uint32_t mbtype_table, const int8_t qscale_table, int16_t(*const motion_val[2])[2], int mb_width, int mb_height, int mb_stride, int quarter_sample)
	Print debugging info for the given picture.

Macro Definition Documentation

◆ PICT_TOP_FIELD

#define PICT_TOP_FIELD 1

Definition at line 31 of file mpegutils.h.

Referenced by ff_dxva2_h264_fill_picture_parameters(), ff_dxva2_vc1_fill_picture_parameters(), ff_h264_init_poc(), fill_vaapi_pic(), h264_field_start(), h264_fill_mbaff_ref_list(), h264_slice_header_parse(), h264_slice_init(), mpeg_decode_mb(), mpeg_field_start(), parse_nal_units(), vc1_decode_frame(), vdpau_h264_set_reference_frames(), vdpau_h264_set_rf(), and vk_h264_fill_pict().

◆ PICT_BOTTOM_FIELD

◆ PICT_FRAME

#define PICT_FRAME 3

Definition at line 33 of file mpegutils.h.

Referenced by commit_bitstream_and_slice_buffer(), decode_chunks(), decode_slice(), ff_draw_horiz_band(), ff_dxva2_h264_fill_picture_parameters(), ff_dxva2_mpeg2_fill_picture_parameters(), ff_dxva2_mpeg2_fill_slice(), ff_dxva2_vc1_fill_picture_parameters(), ff_h264_direct_ref_list_init(), ff_h264_draw_horiz_band(), ff_h264_execute_ref_pic_marking(), ff_h264_init_poc(), ff_h264_parse_ref_count(), ff_h264_pred_weight_table(), ff_init_block_index(), ff_intrax8_decode_picture(), ff_mpv_alloc_dummy_frames(), ff_mpv_common_defaults(), ff_mpv_frame_start(), fill_colmap(), fill_vaapi_pic(), filter_mb_dir(), h264_field_start(), h264_frame_start(), h264_slice_header_parse(), h264_slice_init(), implicit_weight_table(), lowest_referenced_row(), mpeg1_decode_sequence(), mpeg2_get_is_frame_start(), mpeg_decode_mb(), mpeg_decode_picture_display_extension(), mpeg_decode_slice(), mpeg_field_start(), mpv_motion_internal(), MPV_motion_lowres(), nvdec_mpeg12_start_frame(), parse_nal_units(), pic_num_extract(), slice_decode_thread(), split_field_copy(), svq1_encode_init(), svq3_decode_frame(), update_input_arguments(), vaapi_h264_start_frame(), vaapi_mpeg2_decode_slice(), vc1_decode_frame(), vcr2_init_sequence(), vdpau_h264_start_frame(), and vk_h264_start_frame().

◆ MAX_MB_BYTES

#define MAX_MB_BYTES (30 * 16 * 16 * 3 / 8 + 120)

Definition at line 35 of file mpegutils.h.

Referenced by encode_thread(), ff_mpv_encode_picture(), svq1_encode_frame(), and xvid_encode_frame().

◆ MB_TYPE_INTRA4x4

#define MB_TYPE_INTRA4x4 (1 << 0)

Definition at line 38 of file mpegutils.h.

Referenced by ff_er_frame_end(), and svq3_decode_mb().

◆ MB_TYPE_INTRA16x16

#define MB_TYPE_INTRA16x16 (1 << 1)

Definition at line 39 of file mpegutils.h.

Referenced by decode_cabac_intra_mb_type(), rv34_decode_intra_mb_header(), and svq3_decode_mb().

◆ MB_TYPE_INTRA_PCM

#define MB_TYPE_INTRA_PCM (1 << 2)

Definition at line 40 of file mpegutils.h.

Referenced by decode_cabac_intra_mb_type().

◆ MB_TYPE_16x16

#define MB_TYPE_16x16 (1 << 3)

◆ MB_TYPE_16x8

#define MB_TYPE_16x8 (1 << 4)

Definition at line 42 of file mpegutils.h.

Referenced by ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_mpeg4_set_direct_mv(), fill_decode_caches(), get_dct8x8_allowed(), mpeg4_decode_mb(), mpeg_decode_mb(), pred_spatial_direct_motion(), and pred_temp_direct_motion().

◆ MB_TYPE_8x16

#define MB_TYPE_8x16 (1 << 5)

Definition at line 43 of file mpegutils.h.

Referenced by filter_mb_dir(), get_dct8x8_allowed(), pred_spatial_direct_motion(), and pred_temp_direct_motion().

◆ MB_TYPE_8x8

#define MB_TYPE_8x8 (1 << 6)

Definition at line 44 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), ff_mpeg4_set_direct_mv(), fill_decode_caches(), get_dct8x8_allowed(), mpeg4_decode_mb(), mpeg4_decode_partition_a(), pred_spatial_direct_motion(), pred_temp_direct_motion(), preview_obmc(), and set_direct_mv().

◆ MB_TYPE_INTERLACED

#define MB_TYPE_INTERLACED (1 << 7)

Definition at line 45 of file mpegutils.h.

Referenced by decode_mb_skip(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_mpeg4_set_direct_mv(), mpeg4_decode_mb(), mpeg_decode_mb(), pred_spatial_direct_motion(), and pred_temp_direct_motion().

◆ MB_TYPE_DIRECT2

#define MB_TYPE_DIRECT2 (1 << 8)

Definition at line 46 of file mpegutils.h.

Referenced by decode_cabac_mb_ref(), decode_mb_skip(), ff_mpeg4_set_direct_mv(), fill_decode_caches(), get_dct8x8_allowed(), mpeg4_decode_mb(), pred_spatial_direct_motion(), pred_temp_direct_motion(), and set_direct_mv().

◆ MB_TYPE_CBP

#define MB_TYPE_CBP (1 << 10)

Definition at line 47 of file mpegutils.h.

Referenced by mpeg_decode_mb().

◆ MB_TYPE_QUANT

#define MB_TYPE_QUANT (1 << 11)

Definition at line 48 of file mpegutils.h.

Referenced by mpeg_decode_mb().

◆ MB_TYPE_FORWARD_MV

#define MB_TYPE_FORWARD_MV (1 << 12)

Definition at line 49 of file mpegutils.h.

Referenced by ff_er_frame_end(), ff_h263_decode_mb(), ff_print_debug_info2(), h261_decode_mb(), h261_decode_mb_skipped(), mpeg4_decode_mb(), mpeg4_decode_partition_a(), mpeg_decode_mb(), msmpeg4v12_decode_mb(), msmpeg4v34_decode_mb(), parse_mb_skip(), preview_obmc(), and rv34_pred_mv_b().

◆ MB_TYPE_BACKWARD_MV

#define MB_TYPE_BACKWARD_MV (1 << 13)

Definition at line 50 of file mpegutils.h.

Referenced by ff_print_debug_info2(), and rv34_pred_mv_b().

◆ MB_TYPE_BIDIR_MV

#define MB_TYPE_BIDIR_MV (MB_TYPE_FORWARD_MV | MB_TYPE_BACKWARD_MV)

Definition at line 51 of file mpegutils.h.

Referenced by ff_mpeg4_set_direct_mv(), mpeg4_decode_mb(), mpeg_decode_mb(), and set_direct_mv().

◆ MB_TYPE_P0L0

#define MB_TYPE_P0L0 (1 << 12)

Definition at line 53 of file mpegutils.h.

Referenced by decode_mb_skip(), and pred_temp_direct_motion().

◆ MB_TYPE_P1L0

#define MB_TYPE_P1L0 (1 << 13)

Definition at line 54 of file mpegutils.h.

Referenced by decode_mb_skip(), and pred_spatial_direct_motion().

◆ MB_TYPE_P0L1

#define MB_TYPE_P0L1 (1 << 14)

Definition at line 55 of file mpegutils.h.

Referenced by pred_temp_direct_motion().

◆ MB_TYPE_P1L1

#define MB_TYPE_P1L1 (1 << 15)

Definition at line 56 of file mpegutils.h.

Referenced by pred_spatial_direct_motion().

◆ MB_TYPE_L0

#define MB_TYPE_L0 (MB_TYPE_P0L0 | MB_TYPE_P1L0)

Definition at line 57 of file mpegutils.h.

Referenced by ff_er_frame_end(), ff_print_debug_info2(), and pred_spatial_direct_motion().

◆ MB_TYPE_L1

#define MB_TYPE_L1 (MB_TYPE_P0L1 | MB_TYPE_P1L1)

Definition at line 58 of file mpegutils.h.

Referenced by ff_print_debug_info2().

◆ MB_TYPE_L0L1

#define MB_TYPE_L0L1 (MB_TYPE_L0 | MB_TYPE_L1)

Definition at line 59 of file mpegutils.h.

Referenced by decode_mb_skip(), pred_spatial_direct_motion(), and pred_temp_direct_motion().

◆ MB_TYPE_GMC

#define MB_TYPE_GMC (1 << 16)

Definition at line 60 of file mpegutils.h.

Referenced by mpeg4_decode_mb(), and mpeg4_decode_partition_a().

◆ MB_TYPE_SKIP

#define MB_TYPE_SKIP (1 << 17)

Definition at line 61 of file mpegutils.h.

Referenced by decode_mb_skip(), ff_h263_decode_mb(), ff_h264_decode_mb_cabac(), fill_decode_caches(), h261_decode_mb_skipped(), mpeg4_decode_mb(), mpeg4_decode_partition_a(), mpeg_decode_mb(), msmpeg4v12_decode_mb(), msmpeg4v34_decode_mb(), parse_mb_skip(), preview_obmc(), svq3_decode_mb(), vc1_decode_b_mb_intfr(), vc1_decode_p_mb(), and vc1_decode_p_mb_intfr().

◆ MB_TYPE_ACPRED

#define MB_TYPE_ACPRED (1 << 18)

Definition at line 62 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), mpeg4_decode_mb(), and mpeg4_decode_partition_b().

◆ MB_TYPE_INTRA

#define MB_TYPE_INTRA MB_TYPE_INTRA4x4

Definition at line 64 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), ff_vc1_pred_b_mv_intfi(), h261_decode_mb(), mpeg4_decode_mb(), mpeg4_decode_partition_a(), mpeg_decode_mb(), msmpeg4v12_decode_mb(), msmpeg4v34_decode_mb(), preview_obmc(), rv34_decode_intra_mb_header(), vc1_decode_b_mb_intfi(), vc1_decode_b_mb_intfr(), vc1_decode_i_blocks(), vc1_decode_i_blocks_adv(), vc1_decode_p_mb(), vc1_decode_p_mb_intfi(), and vc1_decode_p_mb_intfr().

◆ MB_TYPE_CODEC_SPECIFIC

#define MB_TYPE_CODEC_SPECIFIC (1 << 9)

Definition at line 67 of file mpegutils.h.

◆ IS_INTRA4x4

#define IS_INTRA4x4 ( a )

Value:

((a) & MB_TYPE_INTRA4x4)

a

int a

Definition h264pred_template.c:416

MB_TYPE_INTRA4x4

#define MB_TYPE_INTRA4x4

Definition mpegutils.h:38

Definition at line 69 of file mpegutils.h.

Referenced by ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), fill_decode_caches(), get_type_mv_char(), h261_decode_mb(), hl_decode_mb_idct_luma(), hl_decode_mb_idct_luma(), hl_decode_mb_predict_luma(), hl_decode_mb_predict_luma(), and svq3_decode_mb().

◆ IS_INTRA16x16

#define IS_INTRA16x16 ( a )

Value:

((a) & MB_TYPE_INTRA16x16)

MB_TYPE_INTRA16x16

#define MB_TYPE_INTRA16x16

Definition mpegutils.h:39

Definition at line 70 of file mpegutils.h.

Referenced by decode_cabac_luma_residual(), decode_luma_residual(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), get_type_mv_char(), hl_decode_mb_idct_luma(), rv34_decode_inter_mb_header(), and svq3_decode_mb().

◆ IS_PCM

#define IS_PCM ( a )

Value:

((a) & MB_TYPE_INTRA_PCM)

MB_TYPE_INTRA_PCM

#define MB_TYPE_INTRA_PCM

Definition mpegutils.h:40

Definition at line 71 of file mpegutils.h.

Referenced by get_type_mv_char().

◆ IS_INTRA

#define IS_INTRA ( a )

Value:

((a) & 7)

Definition at line 72 of file mpegutils.h.

◆ IS_INTER

#define IS_INTER ( a )

Value:

((a) & (MB_TYPE_16x16 | MB_TYPE_16x8 | \

MB_TYPE_8x16 | MB_TYPE_8x8))

MB_TYPE_8x8

#define MB_TYPE_8x8

Definition mpegutils.h:44

MB_TYPE_8x16

#define MB_TYPE_8x16

Definition mpegutils.h:43

MB_TYPE_16x8

#define MB_TYPE_16x8

Definition mpegutils.h:42

MB_TYPE_16x16

#define MB_TYPE_16x16

Definition mpegutils.h:41

Definition at line 73 of file mpegutils.h.

Referenced by ff_er_frame_end(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), fill_decode_caches(), fill_filter_caches_inter(), guess_dc(), hl_motion(), and svq3_decode_mb().

◆ IS_SKIP

#define IS_SKIP ( a )

Value:

((a) & MB_TYPE_SKIP)

MB_TYPE_SKIP

#define MB_TYPE_SKIP

Definition mpegutils.h:61

Definition at line 75 of file mpegutils.h.

Referenced by decode_cabac_mb_skip(), ff_h263_loop_filter(), fill_decode_caches(), get_type_mv_char(), mpeg4_decode_mb(), mpeg4_decode_partition_b(), mpeg4_decode_partitioned_mb(), parse_mb_skip(), rv34_decode_mv(), svq3_decode_mb(), wmv2_decode_mb(), and write_back_motion_list().

◆ IS_INTRA_PCM

#define IS_INTRA_PCM ( a )

Value:

((a) & MB_TYPE_INTRA_PCM)

Definition at line 76 of file mpegutils.h.

Referenced by ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_h264_hl_decode_mb(), hl_decode_mb(), and hl_decode_mb_444().

◆ IS_INTERLACED

#define IS_INTERLACED ( a )

Value:

((a) & MB_TYPE_INTERLACED)

MB_TYPE_INTERLACED

#define MB_TYPE_INTERLACED

Definition mpegutils.h:45

Definition at line 77 of file mpegutils.h.

Referenced by decode_cabac_mb_skip(), fetch_diagonal_mv(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_h264_filter_mb(), ff_mpeg4_set_direct_mv(), ff_print_debug_info2(), fill_decode_caches(), fill_decode_neighbors(), fill_filter_caches(), fill_filter_caches_inter(), filter_mb_dir(), get_interlacement_char(), loop_filter(), pred_spatial_direct_motion(), pred_temp_direct_motion(), and predict_field_decoding_flag().

◆ IS_DIRECT

#define IS_DIRECT ( a )

Value:

((a) & MB_TYPE_DIRECT2)

MB_TYPE_DIRECT2

#define MB_TYPE_DIRECT2

Definition mpegutils.h:46

Definition at line 78 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), fill_decode_caches(), fill_filter_caches_inter(), get_type_mv_char(), mpeg4_decode_mb(), pred_spatial_direct_motion(), and pred_temp_direct_motion().

◆ IS_GMC

#define IS_GMC ( a )

Value:

((a) & MB_TYPE_GMC)

MB_TYPE_GMC

#define MB_TYPE_GMC

Definition mpegutils.h:60

Definition at line 79 of file mpegutils.h.

Referenced by get_type_mv_char().

◆ IS_16X16

#define IS_16X16 ( a )

Value:

((a) & MB_TYPE_16x16)

Definition at line 80 of file mpegutils.h.

Referenced by await_references(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), get_segmentation_char(), h261_decode_mb(), h261_encode_mb(), hl_decode_mb(), hl_decode_mb_444(), hl_motion(), pred_spatial_direct_motion(), and pred_temp_direct_motion().

◆ IS_16X8

#define IS_16X8 ( a )

Value:

((a) & MB_TYPE_16x8)

Definition at line 81 of file mpegutils.h.

Referenced by add_mb(), await_references(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_print_debug_info2(), get_segmentation_char(), hl_motion(), and rv34_decode_mv().

◆ IS_8X16

#define IS_8X16 ( a )

Value:

((a) & MB_TYPE_8x16)

Definition at line 82 of file mpegutils.h.

Referenced by add_mb(), await_references(), ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), ff_print_debug_info2(), get_segmentation_char(), hl_motion(), and rv34_decode_mv().

◆ IS_8X8

#define IS_8X8 ( a )

Value:

((a) & MB_TYPE_8x8)

Definition at line 83 of file mpegutils.h.

Referenced by add_mb(), await_references(), direct_search(), ff_er_frame_end(), ff_mpeg4_set_direct_mv(), ff_print_debug_info2(), fill_decode_caches(), get_segmentation_char(), hl_motion(), mpeg4_decode_partitioned_mb(), pred_spatial_direct_motion(), pred_temp_direct_motion(), rv34_decode_mv(), set_direct_mv(), and write_back_motion().

◆ IS_ACPRED

#define IS_ACPRED ( a )

Value:

((a) & MB_TYPE_ACPRED)

MB_TYPE_ACPRED

#define MB_TYPE_ACPRED

Definition mpegutils.h:62

Definition at line 84 of file mpegutils.h.

Referenced by get_type_mv_char(), and mpeg4_decode_partitioned_mb().

◆ IS_QUANT

#define IS_QUANT ( a )

Value:

((a) & MB_TYPE_QUANT)

MB_TYPE_QUANT

#define MB_TYPE_QUANT

Definition mpegutils.h:48

Definition at line 85 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), h261_decode_mb(), h261_encode_mb(), and mpeg_decode_mb().

◆ HAS_CBP

#define HAS_CBP ( a )

Value:

((a) & MB_TYPE_CBP)

MB_TYPE_CBP

#define MB_TYPE_CBP

Definition mpegutils.h:47

Definition at line 87 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), h261_decode_mb(), h261_encode_mb(), and mpeg_decode_mb().

◆ HAS_FORWARD_MV

#define HAS_FORWARD_MV ( a )

Value:

((a) & MB_TYPE_FORWARD_MV)

MB_TYPE_FORWARD_MV

#define MB_TYPE_FORWARD_MV

Definition mpegutils.h:49

Definition at line 88 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), and mpeg4_decode_mb().

◆ HAS_BACKWARD_MV

#define HAS_BACKWARD_MV ( a )

Value:

((a) & MB_TYPE_BACKWARD_MV)

MB_TYPE_BACKWARD_MV

#define MB_TYPE_BACKWARD_MV

Definition mpegutils.h:50

Definition at line 89 of file mpegutils.h.

Referenced by ff_h263_decode_mb(), and mpeg4_decode_mb().

◆ HAS_MV

#define HAS_MV	(		a,
			dir )

Value:

((a) & (MB_TYPE_FORWARD_MV << (dir)))

Definition at line 91 of file mpegutils.h.

Referenced by mpeg_decode_mb().

◆ MB_TYPE_MV_2_MV_DIR

#define MB_TYPE_MV_2_MV_DIR ( a )

Value:

(((a) >> 12) & (MV_DIR_FORWARD | MV_DIR_BACKWARD))

MV_DIR_BACKWARD

#define MV_DIR_BACKWARD

Definition mpegvideo.h:169

MV_DIR_FORWARD

#define MV_DIR_FORWARD

Definition mpegvideo.h:168

Definition at line 93 of file mpegutils.h.

Referenced by mpeg_decode_mb().

Function Documentation

◆ ff_draw_horiz_band()

void ff_draw_horiz_band	(	AVCodecContext *	avctx,
		const AVFrame *	cur,
		const AVFrame *	last,
		int	y,
		int	h,
		int	picture_structure,
		int	first_field,
		int	low_delay )

Draw a horizontal band if supported.

Parameters

h	is the normal height, this will be reduced automatically if needed

Definition at line 54 of file mpegutils.c.

Referenced by ff_intrax8_decode_picture(), ff_mpeg_draw_horiz_band(), and svq3_decode_frame().

◆ ff_print_debug_info2()

void ff_print_debug_info2	(	AVCodecContext *	avctx,
		AVFrame *	pict,
		const uint32_t *	mbtype_table,
		const int8_t *	qscale_table,
		int16_t(*[2])	motion_val[2],
		int	mb_width,
		int	mb_height,
		int	mb_stride,
		int	quarter_sample )

Print debugging info for the given picture.

Definition at line 155 of file mpegutils.c.

Referenced by ff_print_debug_info(), and finalize_frame().

Macros

Functions

Macro Definition Documentation

◆ PICT_TOP_FIELD

◆ PICT_BOTTOM_FIELD

◆ PICT_FRAME

◆ MAX_MB_BYTES

◆ MB_TYPE_INTRA4x4

◆ MB_TYPE_INTRA16x16

◆ MB_TYPE_INTRA_PCM

◆ MB_TYPE_16x16

◆ MB_TYPE_16x8

◆ MB_TYPE_8x16

◆ MB_TYPE_8x8

◆ MB_TYPE_INTERLACED

◆ MB_TYPE_DIRECT2

◆ MB_TYPE_CBP

◆ MB_TYPE_QUANT

◆ MB_TYPE_FORWARD_MV

◆ MB_TYPE_BACKWARD_MV

◆ MB_TYPE_BIDIR_MV

◆ MB_TYPE_P0L0

◆ MB_TYPE_P1L0

◆ MB_TYPE_P0L1

◆ MB_TYPE_P1L1

◆ MB_TYPE_L0

◆ MB_TYPE_L1

◆ MB_TYPE_L0L1

◆ MB_TYPE_GMC

◆ MB_TYPE_SKIP

◆ MB_TYPE_ACPRED

◆ MB_TYPE_INTRA

◆ MB_TYPE_CODEC_SPECIFIC

◆ IS_INTRA4x4

◆ IS_INTRA16x16

◆ IS_PCM

◆ IS_INTRA

◆ IS_INTER

◆ IS_SKIP

◆ IS_INTRA_PCM

◆ IS_INTERLACED

◆ IS_DIRECT

◆ IS_GMC

◆ IS_16X16

◆ IS_16X8

◆ IS_8X16

◆ IS_8X8

◆ IS_ACPRED

◆ IS_QUANT

◆ HAS_CBP

◆ HAS_FORWARD_MV

◆ HAS_BACKWARD_MV

◆ HAS_MV

◆ MB_TYPE_MV_2_MV_DIR

Function Documentation

◆ ff_draw_horiz_band()

◆ ff_print_debug_info2()