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https://gitee.com/openharmony/third_party_ffmpeg
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Merge commit '910247f1720c6aae422723c05dac6d0b19f20bec'
* commit '910247f1720c6aae422723c05dac6d0b19f20bec':
lavc: Deprecate avctx.{inter,intra}_quant_bias
Conflicts:
libavcodec/mpegvideo_enc.c
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
commit
a8ab64d2f7
@ -1761,20 +1761,18 @@ typedef struct AVCodecContext {
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*/
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int me_range;
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#if FF_API_QUANT_BIAS
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/**
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* intra quantizer bias
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* - encoding: Set by user.
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* - decoding: unused
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* @deprecated use encoder private option instead
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*/
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int intra_quant_bias;
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attribute_deprecated int intra_quant_bias;
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#define FF_DEFAULT_QUANT_BIAS 999999
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/**
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* inter quantizer bias
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* - encoding: Set by user.
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* - decoding: unused
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* @deprecated use encoder private option instead
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*/
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int inter_quant_bias;
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attribute_deprecated int inter_quant_bias;
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#endif
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/**
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* slice flags
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@ -46,6 +46,9 @@
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static const AVOption options[] = {
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{ "nitris_compat", "encode with Avid Nitris compatibility",
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offsetof(DNXHDEncContext, nitris_compat), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, VE },
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{ "ibias", "intra quant bias",
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offsetof(DNXHDEncContext, intra_quant_bias), AV_OPT_TYPE_INT,
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{ .i64 = FF_DEFAULT_QUANT_BIAS }, INT_MIN, INT_MAX, VE },
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{ NULL }
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};
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@ -214,14 +217,14 @@ static av_cold int dnxhd_init_qmat(DNXHDEncContext *ctx, int lbias, int cbias)
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weight_matrix[j] = ctx->cid_table->luma_weight[i];
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}
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ff_convert_matrix(&ctx->m, ctx->qmatrix_l, ctx->qmatrix_l16,
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weight_matrix, ctx->m.intra_quant_bias, 1,
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weight_matrix, ctx->intra_quant_bias, 1,
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ctx->m.avctx->qmax, 1);
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for (i = 1; i < 64; i++) {
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int j = ctx->m.idsp.idct_permutation[ff_zigzag_direct[i]];
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weight_matrix[j] = ctx->cid_table->chroma_weight[i];
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}
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ff_convert_matrix(&ctx->m, ctx->qmatrix_c, ctx->qmatrix_c16,
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weight_matrix, ctx->m.intra_quant_bias, 1,
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weight_matrix, ctx->intra_quant_bias, 1,
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ctx->m.avctx->qmax, 1);
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for (qscale = 1; qscale <= ctx->m.avctx->qmax; qscale++) {
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@ -355,10 +358,15 @@ static av_cold int dnxhd_encode_init(AVCodecContext *avctx)
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ctx->m.mb_num = ctx->m.mb_height * ctx->m.mb_width;
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if (avctx->intra_quant_bias != FF_DEFAULT_QUANT_BIAS)
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ctx->m.intra_quant_bias = avctx->intra_quant_bias;
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#if FF_API_QUANT_BIAS
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FF_DISABLE_DEPRECATION_WARNINGS
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if (ctx->intra_quant_bias == FF_DEFAULT_QUANT_BIAS &&
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avctx->intra_quant_bias != FF_DEFAULT_QUANT_BIAS)
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ctx->intra_quant_bias = avctx->intra_quant_bias;
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FF_ENABLE_DEPRECATION_WARNINGS
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#endif
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// XXX tune lbias/cbias
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if ((ret = dnxhd_init_qmat(ctx, ctx->m.intra_quant_bias, 0)) < 0)
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if ((ret = dnxhd_init_qmat(ctx, ctx->intra_quant_bias, 0)) < 0)
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return ret;
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/* Avid Nitris hardware decoder requires a minimum amount of padding
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@ -63,6 +63,7 @@ typedef struct DNXHDEncContext {
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int nitris_compat;
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unsigned min_padding;
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int intra_quant_bias;
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DECLARE_ALIGNED(16, int16_t, blocks)[8][64];
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@ -61,6 +61,10 @@
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#endif
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#if !FF_API_QUANT_BIAS
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#define FF_DEFAULT_QUANT_BIAS 999999
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#endif
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#define FF_SANE_NB_CHANNELS 63U
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#define FF_SIGNBIT(x) ((x) >> CHAR_BIT * sizeof(x) - 1)
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@ -593,6 +593,8 @@ typedef struct MpegEncContext {
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{"border_mask", "increase the quantizer for macroblocks close to borders", FF_MPV_OFFSET(border_masking), AV_OPT_TYPE_FLOAT, {.dbl = 0 }, -FLT_MAX, FLT_MAX, FF_MPV_OPT_FLAGS}, \
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{"lmin", "minimum Lagrange factor (VBR)", FF_MPV_OFFSET(lmin), AV_OPT_TYPE_INT, {.i64 = 2*FF_QP2LAMBDA }, 0, INT_MAX, FF_MPV_OPT_FLAGS }, \
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{"lmax", "maximum Lagrange factor (VBR)", FF_MPV_OFFSET(lmax), AV_OPT_TYPE_INT, {.i64 = 31*FF_QP2LAMBDA }, 0, INT_MAX, FF_MPV_OPT_FLAGS }, \
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{"ibias", "intra quant bias", FF_MPV_OFFSET(intra_quant_bias), AV_OPT_TYPE_INT, {.i64 = FF_DEFAULT_QUANT_BIAS }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS }, \
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{"pbias", "inter quant bias", FF_MPV_OFFSET(inter_quant_bias), AV_OPT_TYPE_INT, {.i64 = FF_DEFAULT_QUANT_BIAS }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS }, \
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extern const AVOption ff_mpv_generic_options[];
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@ -677,10 +677,16 @@ av_cold int ff_mpv_encode_init(AVCodecContext *avctx)
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return AVERROR(EINVAL);
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}
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if (avctx->intra_quant_bias != FF_DEFAULT_QUANT_BIAS)
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#if FF_API_QUANT_BIAS
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FF_DISABLE_DEPRECATION_WARNINGS
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if (s->intra_quant_bias == FF_DEFAULT_QUANT_BIAS &&
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avctx->intra_quant_bias != FF_DEFAULT_QUANT_BIAS)
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s->intra_quant_bias = avctx->intra_quant_bias;
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if (avctx->inter_quant_bias != FF_DEFAULT_QUANT_BIAS)
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if (s->inter_quant_bias == FF_DEFAULT_QUANT_BIAS &&
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avctx->inter_quant_bias != FF_DEFAULT_QUANT_BIAS)
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s->inter_quant_bias = avctx->inter_quant_bias;
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FF_ENABLE_DEPRECATION_WARNINGS
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#endif
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av_log(avctx, AV_LOG_DEBUG, "intra_quant_bias = %d inter_quant_bias = %d\n",s->intra_quant_bias,s->inter_quant_bias);
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@ -304,8 +304,10 @@ static const AVOption avcodec_options[] = {
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{"dtg_active_format", NULL, OFFSET(dtg_active_format), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX},
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#endif
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{"me_range", "limit motion vectors range (1023 for DivX player)", OFFSET(me_range), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX, V|E},
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#if FF_API_QUANT_BIAS
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{"ibias", "intra quant bias", OFFSET(intra_quant_bias), AV_OPT_TYPE_INT, {.i64 = FF_DEFAULT_QUANT_BIAS }, INT_MIN, INT_MAX, V|E},
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{"pbias", "inter quant bias", OFFSET(inter_quant_bias), AV_OPT_TYPE_INT, {.i64 = FF_DEFAULT_QUANT_BIAS }, INT_MIN, INT_MAX, V|E},
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#endif
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{"global_quality", NULL, OFFSET(global_quality), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX, V|A|E},
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{"coder", NULL, OFFSET(coder_type), AV_OPT_TYPE_INT, {.i64 = DEFAULT }, INT_MIN, INT_MAX, V|E, "coder"},
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{"vlc", "variable length coder / Huffman coder", 0, AV_OPT_TYPE_CONST, {.i64 = FF_CODER_TYPE_VLC }, INT_MIN, INT_MAX, V|E, "coder"},
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@ -30,7 +30,7 @@
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#define LIBAVCODEC_VERSION_MAJOR 56
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#define LIBAVCODEC_VERSION_MINOR 46
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#define LIBAVCODEC_VERSION_MICRO 100
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#define LIBAVCODEC_VERSION_MICRO 101
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#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
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LIBAVCODEC_VERSION_MINOR, \
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@ -190,5 +190,8 @@
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#ifndef FF_API_STREAM_CODEC_TAG
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#define FF_API_STREAM_CODEC_TAG (LIBAVCODEC_VERSION_MAJOR < 59)
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#endif
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#ifndef FF_API_QUANT_BIAS
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#define FF_API_QUANT_BIAS (LIBAVCODEC_VERSION_MAJOR < 59)
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#endif
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#endif /* AVCODEC_VERSION_H */
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