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Searched refs:chroma_sample_position (Results 1 - 9 of 9) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Dav1_metadata_bsf.c39 int chroma_sample_position; member
79 if (ctx->chroma_sample_position >= 0) { in av1_metadata_update_sequence_header()
81 av_log(bsf, AV_LOG_WARNING, "Warning: chroma_sample_position " in av1_metadata_update_sequence_header()
84 clc->chroma_sample_position = ctx->chroma_sample_position; in av1_metadata_update_sequence_header()
188 { "chroma_sample_position", "Set chroma sample position (section 6.4.2)",
189 OFFSET(chroma_sample_position), AV_OPT_TYPE_INT,
H A Dlibsvtav1.c214 param->chroma_sample_position = EB_CSP_VERTICAL; in config_enc_params()
217 param->chroma_sample_position = EB_CSP_COLOCATED; in config_enc_params()
H A Dvaapi_av1.c196 .chroma_sample_position = seq->color_config.chroma_sample_position, in vaapi_av1_start_frame()
H A Dcbs_av1.h54 uint8_t chroma_sample_position; member
H A Dcbs_av1_syntax_template.c115 infer(chroma_sample_position, AV1_CSP_UNKNOWN); in color_config()
148 fc(2, chroma_sample_position, AV1_CSP_UNKNOWN, in color_config()
H A Dav1dec.c681 switch (seq->color_config.chroma_sample_position) { in set_context_with_sequence()
/third_party/ffmpeg/libavformat/
H A Dav1.c169 seq_params->chroma_sample_position = 0; in parse_color_config()
198 seq_params->chroma_sample_position = get_bits(gb, 2); in parse_color_config()
365 seq->chroma_sample_position = get_bits(&gb, 2); in ff_av1_parse_seq_header()
484 put_bits(&pbc, 2, seq_params.chroma_sample_position); in ff_isom_write_av1c()
H A Dav1.h36 uint8_t chroma_sample_position; member
H A Ddashenc.c441 seq.chroma_subsampling_x, seq.chroma_subsampling_y, seq.chroma_sample_position, in set_codec_str()

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