#include "libavutil/attributes.h"#include "libavutil/mem.h"#include "avcodec.h"#include "idctdsp.h"#include "fdctdsp.h"#include "pixblockdsp.h"#include "avdct.h"Go to the source code of this file.
Macros | |
| #define | OFFSET(x) |
| #define | DEFAULT 0 |
| #define | V AV_OPT_FLAG_VIDEO_PARAM |
| #define | A AV_OPT_FLAG_AUDIO_PARAM |
| #define | E AV_OPT_FLAG_ENCODING_PARAM |
| #define | D AV_OPT_FLAG_DECODING_PARAM |
| #define | COPY(src, name) |
Functions | |
| av_cold const AVClass * | avcodec_dct_get_class (void) |
| av_cold AVDCT * | avcodec_dct_alloc (void) |
| Allocates a AVDCT context. | |
| av_cold int | avcodec_dct_init (AVDCT *dsp) |
Variables | |
| static const AVOption | avdct_options [] |
| static const AVClass | avdct_class |
Macro Definition Documentation
◆ OFFSET
| #define OFFSET | ( | x | ) |
◆ DEFAULT
| #define DEFAULT 0 |
Definition at line 30 of file avdct.c.
Referenced by scale_vaapi_mode_name().
◆ V
| #define V AV_OPT_FLAG_VIDEO_PARAM |
Definition at line 32 of file avdct.c.
Referenced by aura_decode_frame(), boxblur_opencl_make_filter_params(), chrRangeToJpeg16_c(), chrRangeToJpeg_c(), config_input(), config_input(), config_input(), config_input(), config_output(), config_props(), decode_frame(), decode_frame(), decode_plane(), draw(), draw_bar(), draw_dots(), draw_dots16(), draw_qrcode(), draw_region(), dx2_decode_slice_410(), dx2_decode_slice_420(), dx2_decode_slice_444(), dxtory_decode_v1_410(), dxtory_decode_v1_420(), dxtory_decode_v1_444(), ff_rgb24toyv12_c(), ff_videotoolbox_hvcc_extradata_create(), fill_rgb2yuv_table(), filter_frame(), filter_frame(), for(), for(), frame_header(), func_frame_num(), geq_init(), huffman_table(), if(), if(), init(), initialize(), jpg_decode_data(), pred8x16_plane(), pred8x8_plane(), qrencode_config_input(), qrencodesrc_config_props(), request_frame(), rv34_mc(), tdsc_yuv2rgb(), tm2_decode_blocks(), tm2_hi_res_block(), tm2_low_res_block(), tm2_med_res_block(), tm2_motion_block(), tm2_null_res_block(), tm2_still_block(), tm2_update_block(), weight_V(), xan_decode_chroma(), yuv2422_1_c_template(), yuv2422_2_c_template(), yuv2422_X_c_template(), yuv2ayuv64_X_c(), yuv2ayuv_1_c_template(), yuv2ayuv_2_c_template(), yuv2ayuv_X_c_template(), yuv2gbrp16_full_X_c(), yuv2gbrp_full_X_c(), yuv2gbrpf32_full_X_c(), yuv2rgb(), yuv2rgb_1_c_template(), yuv2rgb_1_template_lasx(), yuv2rgb_1_template_lsx(), yuv2rgb_2_c_template(), yuv2rgb_2_template_lasx(), yuv2rgb_2_template_lsx(), yuv2rgb_full_1_c_template(), yuv2rgb_full_1_template_lasx(), yuv2rgb_full_1_template_lsx(), yuv2rgb_full_2_c_template(), yuv2rgb_full_2_template_lasx(), yuv2rgb_full_2_template_lsx(), yuv2rgb_full_X_c_template(), yuv2rgb_full_X_template_lasx(), yuv2rgb_full_X_template_lsx(), yuv2rgb_write_full(), yuv2rgb_X_c_template(), yuv2rgb_X_template_lasx(), yuv2rgb_X_template_lsx(), yuv2rgba64_1_c_template(), yuv2rgba64_2_c_template(), yuv2rgba64_full_1_c_template(), yuv2rgba64_full_2_c_template(), yuv2rgba64_full_X_c_template(), yuv2rgba64_X_c_template(), yuv2v30_X_c_template(), yuv2vyu444_1_c(), yuv2vyu444_2_c(), yuv2vyu444_X_c(), yuv2xv36_X_c(), and yuv2y2xx_wrapper().
◆ A
| #define A AV_OPT_FLAG_AUDIO_PARAM |
◆ E
| #define E AV_OPT_FLAG_ENCODING_PARAM |
Definition at line 34 of file avdct.c.
Referenced by celt_stereo_merge(), check_loopfilter(), compute_frame_features(), config_props(), do_decode(), eotf_arib_std_b67(), eotf_bt1886(), eotf_linear(), eotf_smpte_st2084(), eotf_smpte_st428_1(), epx2_slice(), epx3_slice(), evolve(), ff_avg_h264_chroma_mc4_mmi(), ff_avg_h264_chroma_mc8_mmi(), ff_put_h264_chroma_mc4_mmi(), ff_put_h264_chroma_mc8_mmi(), ff_vvc_inv_dct2_16(), ff_vvc_inv_dct2_32(), ff_vvc_inv_dct2_4(), ff_vvc_inv_dct2_64(), ff_vvc_inv_dct2_8(), filter_plane_cols(), filter_plane_rows(), generate_inverse_quantized_transform_coefficients(), idct(), idct10(), idct_msa(), jpeg2000_decode_ht_cleanup_segment(), loop_filter(), main(), randomize_loopfilter_buffers(), recover_mag_sgn(), trc_arib_std_b67_inv(), trc_bt1361_inv(), trc_bt709_inv(), trc_gamma22_inv(), trc_gamma28_inv(), trc_iec61966_2_1_inv(), trc_iec61966_2_4_inv(), trc_log_inv(), trc_log_sqrt_inv(), trc_smpte240M_inv(), trc_smpte_st2084_inv(), trc_smpte_st428_1_inv(), trc_v_log(), trc_v_log_inv(), vp8_normal_limit(), and xbr_filter().
◆ D
| #define D AV_OPT_FLAG_DECODING_PARAM |
Definition at line 35 of file avdct.c.
Referenced by avg_no_rnd_vc1_chroma_mc4_c(), avg_no_rnd_vc1_chroma_mc8_c(), butterworth_fo_section(), chebyshev1_fo_section(), chebyshev2_fo_section(), color_graticule(), color_graticule16(), decode_haar_block(), distortion_process(), do_decode(), epx2_slice(), epx3_slice(), ff_avg_h264_chroma_mc4_mmi(), ff_avg_h264_chroma_mc8_mmi(), ff_avg_no_rnd_vc1_chroma_mc4_mmi(), ff_avg_no_rnd_vc1_chroma_mc8_mmi(), ff_put_h264_chroma_mc4_mmi(), ff_put_h264_chroma_mc8_mmi(), ff_put_no_rnd_vc1_chroma_mc4_mmi(), ff_put_no_rnd_vc1_chroma_mc8_lasx(), ff_put_no_rnd_vc1_chroma_mc8_mmi(), ff_vvc_inv_dct2_32(), filter_color(), filter_color2(), filter_mono(), generate_inverse_quantized_transform_coefficients(), get_coeffs(), gmc1_c(), green_graticule(), green_graticule16(), idct(), idct10(), idct_column_false_mmi(), idct_column_true_mmi(), idct_msa(), idct_row_mmi(), invert_graticule(), invert_graticule16(), none_graticule(), put_no_rnd_vc1_chroma_mc4_c(), put_no_rnd_vc1_chroma_mc8_c(), and set_params().
◆ COPY
Referenced by avcodec_dct_init(), and checkasm_check_sw_ops().
Function Documentation
◆ avcodec_dct_get_class()
Definition at line 72 of file avdct.c.
Referenced by child_class_iterate().
◆ avcodec_dct_alloc()
◆ avcodec_dct_init()
Definition at line 90 of file avdct.c.
Referenced by config_input().
Variable Documentation
◆ avdct_options
|
static |
◆ avdct_class
|
static |
Definition at line 66 of file avdct.c.
Referenced by avcodec_dct_alloc(), and avcodec_dct_get_class().
Generated on Sun Aug 16 2026 20:21:06 for FFmpeg by
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