diff options
| author | Anton Khirnov <anton@khirnov.net> | 2011-09-01 13:15:09 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2011-09-07 07:27:18 +0200 |
| commit | 0635a8aa21d0495575c24f1883c1e6832d882657 (patch) | |
| tree | bd2eec67ab06168fb23b4205022f68c20dfa96e3 /libavcodec/libx264.c | |
| parent | 7042337673ee75300a6f668fbcf3074213b06977 (diff) | |
| download | ffmpeg-0635a8aa21d0495575c24f1883c1e6832d882657.tar.gz | |
libx264: add 'partitions' private option
Deprecate AVCodecContext.partitions.
Diffstat (limited to 'libavcodec/libx264.c')
| -rw-r--r-- | libavcodec/libx264.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 8eff59ceb9..10cb32eda2 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -62,6 +62,7 @@ typedef struct X264Context { int mbtree; char *deblock; float cplxblur; + char *partitions; } X264Context; static void X264_log(void *p, int level, const char *fmt, va_list args) @@ -207,20 +208,6 @@ static av_cold int X264_init(AVCodecContext *avctx) x4->params.b_deblocking_filter = avctx->flags & CODEC_FLAG_LOOP_FILTER; - x4->params.analyse.inter = 0; - if (avctx->partitions) { - if (avctx->partitions & X264_PART_I4X4) - x4->params.analyse.inter |= X264_ANALYSE_I4x4; - if (avctx->partitions & X264_PART_I8X8) - x4->params.analyse.inter |= X264_ANALYSE_I8x8; - if (avctx->partitions & X264_PART_P8X8) - x4->params.analyse.inter |= X264_ANALYSE_PSUB16x16; - if (avctx->partitions & X264_PART_P4X4) - x4->params.analyse.inter |= X264_ANALYSE_PSUB8x8; - if (avctx->partitions & X264_PART_B8X8) - x4->params.analyse.inter |= X264_ANALYSE_BSUB16x16; - } - x4->params.analyse.i_direct_mv_pred = avctx->directpred; if (avctx->me_method == ME_EPZS) @@ -320,6 +307,18 @@ static av_cold int X264_init(AVCodecContext *avctx) x4->params.i_deblocking_filter_beta = avctx->deblockbeta; if (avctx->complexityblur >= 0) x4->params.rc.f_complexity_blur = avctx->complexityblur; + if (avctx->partitions) { + if (avctx->partitions & X264_PART_I4X4) + x4->params.analyse.inter |= X264_ANALYSE_I4x4; + if (avctx->partitions & X264_PART_I8X8) + x4->params.analyse.inter |= X264_ANALYSE_I8x8; + if (avctx->partitions & X264_PART_P8X8) + x4->params.analyse.inter |= X264_ANALYSE_PSUB16x16; + if (avctx->partitions & X264_PART_P4X4) + x4->params.analyse.inter |= X264_ANALYSE_PSUB8x8; + if (avctx->partitions & X264_PART_B8X8) + x4->params.analyse.inter |= X264_ANALYSE_BSUB16x16; + } x4->params.analyse.b_ssim = avctx->flags2 & CODEC_FLAG2_SSIM; x4->params.b_intra_refresh = avctx->flags2 & CODEC_FLAG2_INTRA_REFRESH; x4->params.i_bframe_pyramid = avctx->flags2 & CODEC_FLAG2_BPYRAMID ? X264_B_PYRAMID_NORMAL : X264_B_PYRAMID_NONE; @@ -357,6 +356,7 @@ static av_cold int X264_init(AVCodecContext *avctx) x4->params.rc.f_aq_strength = x4->aq_strength; PARSE_X264_OPT("psy-rd", psy_rd); PARSE_X264_OPT("deblock", deblock); + PARSE_X264_OPT("partitions", partitions); if (x4->psy >= 0) x4->params.analyse.b_psy = x4->psy; if (x4->rc_lookahead >= 0) @@ -486,6 +486,8 @@ static const AVOption options[] = { { "mbtree", "Use macroblock tree ratecontrol.", OFFSET(mbtree), FF_OPT_TYPE_INT, {-1 }, -1, 1, VE}, { "deblock", "Loop filter parameters, in <alpha:beta> form.", OFFSET(deblock), FF_OPT_TYPE_STRING, { 0 }, 0, 0, VE}, { "cplxblur", "Reduce fluctuations in QP (before curve compression)", OFFSET(cplxblur), FF_OPT_TYPE_FLOAT, {-1 }, -1, FLT_MAX, VE}, + { "partitions", "A comma-separated list of partitions to consider. " + "Possible values: p8x8, p4x4, b8x8, i8x8, i4x4, none, all", OFFSET(partitions), FF_OPT_TYPE_STRING, { 0 }, 0, 0, VE}, { NULL }, }; |