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avcodec/libaomenc: Added more commandline options
The following are the newly added options: arnr_max_frames, arnr_strength, aq_mode, denoise_noise_level, denoise_block_size, rc_undershoot_pct, rc_overshoot_pct, minsection_pct, maxsection_pct, frame_parallel, enable_cdef, enable_global_motion, and intrabc. Also added macros for compiling for aom 1.0.0 and fixed the default values. Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
Sam John via ffmpeg-devel
James Almer
parent
9dece050ef
commit
995889abbf
@ -66,36 +66,69 @@ typedef struct AOMEncoderContext {
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struct FrameListData *coded_frame_list;
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int cpu_used;
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int auto_alt_ref;
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int arnr_max_frames;
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int arnr_strength;
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int aq_mode;
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int lag_in_frames;
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int error_resilient;
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int crf;
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int static_thresh;
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int drop_threshold;
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int denoise_noise_level;
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int denoise_block_size;
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uint64_t sse[4];
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int have_sse; /**< true if we have pending sse[] */
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uint64_t frame_number;
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int rc_undershoot_pct;
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int rc_overshoot_pct;
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int minsection_pct;
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int maxsection_pct;
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int frame_parallel;
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int tile_cols, tile_rows;
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int tile_cols_log2, tile_rows_log2;
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aom_superblock_size_t superblock_size;
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int uniform_tiles;
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int row_mt;
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int enable_cdef;
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int enable_global_motion;
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int enable_intrabc;
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} AOMContext;
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static const char *const ctlidstr[] = {
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[AOME_SET_CPUUSED] = "AOME_SET_CPUUSED",
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[AOME_SET_CQ_LEVEL] = "AOME_SET_CQ_LEVEL",
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[AOME_SET_ENABLEAUTOALTREF] = "AOME_SET_ENABLEAUTOALTREF",
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[AOME_SET_ARNR_MAXFRAMES] = "AOME_SET_ARNR_MAXFRAMES",
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[AOME_SET_ARNR_STRENGTH] = "AOME_SET_ARNR_STRENGTH",
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[AOME_SET_STATIC_THRESHOLD] = "AOME_SET_STATIC_THRESHOLD",
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[AV1E_SET_COLOR_RANGE] = "AV1E_SET_COLOR_RANGE",
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[AV1E_SET_COLOR_PRIMARIES] = "AV1E_SET_COLOR_PRIMARIES",
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[AV1E_SET_MATRIX_COEFFICIENTS] = "AV1E_SET_MATRIX_COEFFICIENTS",
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[AV1E_SET_TRANSFER_CHARACTERISTICS] = "AV1E_SET_TRANSFER_CHARACTERISTICS",
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[AV1E_SET_AQ_MODE] = "AV1E_SET_AQ_MODE",
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[AV1E_SET_FRAME_PARALLEL_DECODING] = "AV1E_SET_FRAME_PARALLEL_DECODING",
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[AV1E_SET_SUPERBLOCK_SIZE] = "AV1E_SET_SUPERBLOCK_SIZE",
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[AV1E_SET_TILE_COLUMNS] = "AV1E_SET_TILE_COLUMNS",
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[AV1E_SET_TILE_ROWS] = "AV1E_SET_TILE_ROWS",
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#ifdef AOM_CTRL_AV1E_SET_ROW_MT
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[AV1E_SET_ROW_MT] = "AV1E_SET_ROW_MT",
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#endif
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#ifdef AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
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[AV1E_SET_DENOISE_NOISE_LEVEL] = "AV1E_SET_DENOISE_NOISE_LEVEL",
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#endif
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#ifdef AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
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[AV1E_SET_DENOISE_BLOCK_SIZE] = "AV1E_SET_DENOISE_BLOCK_SIZE",
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#endif
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#ifdef AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
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[AV1E_SET_MAX_REFERENCE_FRAMES] = "AV1E_SET_MAX_REFERENCE_FRAMES",
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#endif
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#ifdef AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
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[AV1E_SET_ENABLE_GLOBAL_MOTION] = "AV1E_SET_ENABLE_GLOBAL_MOTION",
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#endif
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#ifdef AOM_CTRL_AV1E_SET_ENABLE_INTRABC
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[AV1E_SET_ENABLE_INTRABC] = "AV1E_SET_ENABLE_INTRABC",
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#endif
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[AV1E_SET_ENABLE_CDEF] = "AV1E_SET_ENABLE_CDEF",
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};
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static av_cold void log_encoder_error(AVCodecContext *avctx, const char *desc)
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@ -567,10 +600,14 @@ static av_cold int aom_init(AVCodecContext *avctx,
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// 0-100 (0 => CBR, 100 => VBR)
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enccfg.rc_2pass_vbr_bias_pct = round(avctx->qcompress * 100);
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if (avctx->bit_rate)
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if (ctx->minsection_pct >= 0)
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enccfg.rc_2pass_vbr_minsection_pct = ctx->minsection_pct;
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else if (avctx->bit_rate)
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enccfg.rc_2pass_vbr_minsection_pct =
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avctx->rc_min_rate * 100LL / avctx->bit_rate;
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if (avctx->rc_max_rate)
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if (ctx->maxsection_pct >= 0)
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enccfg.rc_2pass_vbr_maxsection_pct = ctx->maxsection_pct;
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else if (avctx->rc_max_rate)
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enccfg.rc_2pass_vbr_maxsection_pct =
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avctx->rc_max_rate * 100LL / avctx->bit_rate;
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@ -582,6 +619,11 @@ static av_cold int aom_init(AVCodecContext *avctx,
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avctx->rc_initial_buffer_occupancy * 1000LL / avctx->bit_rate;
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enccfg.rc_buf_optimal_sz = enccfg.rc_buf_sz * 5 / 6;
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if (ctx->rc_undershoot_pct >= 0)
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enccfg.rc_undershoot_pct = ctx->rc_undershoot_pct;
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if (ctx->rc_overshoot_pct >= 0)
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enccfg.rc_overshoot_pct = ctx->rc_overshoot_pct;
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// _enc_init() will balk if kf_min_dist differs from max w/AOM_KF_AUTO
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if (avctx->keyint_min >= 0 && avctx->keyint_min == avctx->gop_size)
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enccfg.kf_min_dist = avctx->keyint_min;
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@ -643,7 +685,12 @@ static av_cold int aom_init(AVCodecContext *avctx,
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codecctl_int(avctx, AOME_SET_CPUUSED, ctx->cpu_used);
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if (ctx->auto_alt_ref >= 0)
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codecctl_int(avctx, AOME_SET_ENABLEAUTOALTREF, ctx->auto_alt_ref);
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if (ctx->arnr_max_frames >= 0)
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codecctl_int(avctx, AOME_SET_ARNR_MAXFRAMES, ctx->arnr_max_frames);
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if (ctx->arnr_strength >= 0)
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codecctl_int(avctx, AOME_SET_ARNR_STRENGTH, ctx->arnr_strength);
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if (ctx->enable_cdef >= 0)
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codecctl_int(avctx, AV1E_SET_ENABLE_CDEF, ctx->enable_cdef);
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codecctl_int(avctx, AOME_SET_STATIC_THRESHOLD, ctx->static_thresh);
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if (ctx->crf >= 0)
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codecctl_int(avctx, AOME_SET_CQ_LEVEL, ctx->crf);
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@ -651,6 +698,10 @@ static av_cold int aom_init(AVCodecContext *avctx,
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codecctl_int(avctx, AV1E_SET_COLOR_PRIMARIES, avctx->color_primaries);
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codecctl_int(avctx, AV1E_SET_MATRIX_COEFFICIENTS, avctx->colorspace);
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codecctl_int(avctx, AV1E_SET_TRANSFER_CHARACTERISTICS, avctx->color_trc);
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if (ctx->aq_mode >= 0)
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codecctl_int(avctx, AV1E_SET_AQ_MODE, ctx->aq_mode);
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if (ctx->frame_parallel >= 0)
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codecctl_int(avctx, AV1E_SET_FRAME_PARALLEL_DECODING, ctx->frame_parallel);
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set_color_range(avctx);
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codecctl_int(avctx, AV1E_SET_SUPERBLOCK_SIZE, ctx->superblock_size);
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@ -659,9 +710,30 @@ static av_cold int aom_init(AVCodecContext *avctx,
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codecctl_int(avctx, AV1E_SET_TILE_ROWS, ctx->tile_rows_log2);
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}
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#ifdef AOM_CTRL_AV1E_SET_DENOISE_NOISE_LEVEL
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if (ctx->denoise_noise_level >= 0)
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codecctl_int(avctx, AV1E_SET_DENOISE_NOISE_LEVEL, ctx->denoise_noise_level);
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#endif
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#ifdef AOM_CTRL_AV1E_SET_DENOISE_BLOCK_SIZE
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if (ctx->denoise_block_size >= 0)
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codecctl_int(avctx, AV1E_SET_DENOISE_BLOCK_SIZE, ctx->denoise_block_size);
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#endif
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#ifdef AOM_CTRL_AV1E_SET_ENABLE_GLOBAL_MOTION
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if (ctx->enable_global_motion >= 0)
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codecctl_int(avctx, AV1E_SET_ENABLE_GLOBAL_MOTION, ctx->enable_global_motion);
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#endif
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#ifdef AOM_CTRL_AV1E_SET_MAX_REFERENCE_FRAMES
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if (avctx->refs >= 3) {
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codecctl_int(avctx, AV1E_SET_MAX_REFERENCE_FRAMES, avctx->refs);
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}
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#endif
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#ifdef AOM_CTRL_AV1E_SET_ROW_MT
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codecctl_int(avctx, AV1E_SET_ROW_MT, ctx->row_mt);
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#endif
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#ifdef AOM_CTRL_AV1E_SET_ENABLE_INTRABC
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if (ctx->enable_intrabc >= 0)
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codecctl_int(avctx, AV1E_SET_ENABLE_INTRABC, ctx->enable_intrabc);
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#endif
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// provide dummy value to initialize wrapper, values will be updated each _encode()
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aom_img_wrap(&ctx->rawimg, img_fmt, avctx->width, avctx->height, 1,
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@ -988,16 +1060,33 @@ static const AVOption options[] = {
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"frames (2-pass only)", OFFSET(auto_alt_ref), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 2, VE},
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{ "lag-in-frames", "Number of frames to look ahead at for "
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"alternate reference frame selection", OFFSET(lag_in_frames), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
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{ "arnr-max-frames", "altref noise reduction max frame count", OFFSET(arnr_max_frames), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
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{ "arnr-strength", "altref noise reduction filter strength", OFFSET(arnr_strength), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 6, VE},
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{ "aq-mode", "adaptive quantization mode", OFFSET(aq_mode), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 4, VE, "aq_mode"},
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{ "none", "Aq not used", 0, AV_OPT_TYPE_CONST, {.i64 = 0}, 0, 0, VE, "aq_mode"},
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{ "variance", "Variance based Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 1}, 0, 0, VE, "aq_mode"},
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{ "complexity", "Complexity based Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 2}, 0, 0, VE, "aq_mode"},
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{ "cyclic", "Cyclic Refresh Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 3}, 0, 0, VE, "aq_mode"},
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{ "error-resilience", "Error resilience configuration", OFFSET(error_resilient), AV_OPT_TYPE_FLAGS, {.i64 = 0}, INT_MIN, INT_MAX, VE, "er"},
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{ "default", "Improve resiliency against losses of whole frames", 0, AV_OPT_TYPE_CONST, {.i64 = AOM_ERROR_RESILIENT_DEFAULT}, 0, 0, VE, "er"},
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{ "crf", "Select the quality for constant quality mode", offsetof(AOMContext, crf), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 63, VE },
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{ "static-thresh", "A change threshold on blocks below which they will be skipped by the encoder", OFFSET(static_thresh), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE },
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{ "drop-threshold", "Frame drop threshold", offsetof(AOMContext, drop_threshold), AV_OPT_TYPE_INT, {.i64 = 0 }, INT_MIN, INT_MAX, VE },
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{ "denoise-noise-level", "Amount of noise to be removed", OFFSET(denoise_noise_level), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
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{ "denoise-block-size", "Denoise block size ", OFFSET(denoise_block_size), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, VE},
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{ "undershoot-pct", "Datarate undershoot (min) target (%)", OFFSET(rc_undershoot_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 100, VE},
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{ "overshoot-pct", "Datarate overshoot (max) target (%)", OFFSET(rc_overshoot_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 1000, VE},
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{ "minsection-pct", "GOP min bitrate (% of target)", OFFSET(minsection_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 100, VE},
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{ "maxsection-pct", "GOP max bitrate (% of target)", OFFSET(maxsection_pct), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 5000, VE},
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{ "frame-parallel", "Enable frame parallel decodability features", OFFSET(frame_parallel), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
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{ "tiles", "Tile columns x rows", OFFSET(tile_cols), AV_OPT_TYPE_IMAGE_SIZE, { .str = NULL }, 0, 0, VE },
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{ "tile-columns", "Log2 of number of tile columns to use", OFFSET(tile_cols_log2), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 6, VE},
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{ "tile-rows", "Log2 of number of tile rows to use", OFFSET(tile_rows_log2), AV_OPT_TYPE_INT, {.i64 = -1}, -1, 6, VE},
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{ "row-mt", "Enable row based multi-threading", OFFSET(row_mt), AV_OPT_TYPE_BOOL, {.i64 = 0}, 0, 1, VE},
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{ NULL }
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{ "enable-cdef", "Enable CDEF filtering", OFFSET(enable_cdef), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
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{ "enable-global-motion", "Enable global motion", OFFSET(enable_global_motion), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
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{ "enable-intrabc", "Enable intra block copy prediction mode", OFFSET(enable_intrabc), AV_OPT_TYPE_BOOL, {.i64 = -1}, 0, 1, VE},
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{ NULL },
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};
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static const AVCodecDefault defaults[] = {
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