From 3fba5d4f3c6b50a3f52de4cae3cf62fb93e30b0e Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Mon, 7 Feb 2022 12:14:33 +0100 Subject: avcodec/mpegvideoenc: Remove ineffective [pb]bias options The user-provided value is overwritten in ff_mpv_encode_init() without having ever been read. (This has been broken when making these options mpegvideo-specific in commits 910247f1720c6aae422723c05dac6d0b19f20bec and cf7d2f2d2134c0854edf2db91e7436ac2bc9874f. No one has ever complained, so this commit removes these fields.) Signed-off-by: Andreas Rheinhardt --- libavcodec/mpegvideoenc.h | 4 ---- libavcodec/version.h | 2 +- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/libavcodec/mpegvideoenc.h b/libavcodec/mpegvideoenc.h index a0e8913ea6..ecc389a6d3 100644 --- a/libavcodec/mpegvideoenc.h +++ b/libavcodec/mpegvideoenc.h @@ -43,8 +43,6 @@ #define FF_MPV_FLAG_NAQ 0x0010 #define FF_MPV_FLAG_MV0 0x0020 -#define FF_DEFAULT_QUANT_BIAS 999999 - #define FF_MPV_OPT_CMP_FUNC \ { "sad", "Sum of absolute differences, fast", 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_SAD }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }, \ { "sse", "Sum of squared errors", 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_SSE }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }, \ @@ -94,8 +92,6 @@ FF_MPV_OPT_CMP_FUNC, \ {"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}, \ {"lmin", "minimum Lagrange factor (VBR)", FF_MPV_OFFSET(lmin), AV_OPT_TYPE_INT, {.i64 = 2*FF_QP2LAMBDA }, 0, INT_MAX, FF_MPV_OPT_FLAGS }, \ {"lmax", "maximum Lagrange factor (VBR)", FF_MPV_OFFSET(lmax), AV_OPT_TYPE_INT, {.i64 = 31*FF_QP2LAMBDA }, 0, INT_MAX, FF_MPV_OPT_FLAGS }, \ -{"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 }, \ -{"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 }, \ {"motion_est", "motion estimation algorithm", FF_MPV_OFFSET(motion_est), AV_OPT_TYPE_INT, {.i64 = FF_ME_EPZS }, FF_ME_ZERO, FF_ME_XONE, FF_MPV_OPT_FLAGS, "motion_est" }, \ { "zero", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = FF_ME_ZERO }, 0, 0, FF_MPV_OPT_FLAGS, "motion_est" }, \ { "epzs", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = FF_ME_EPZS }, 0, 0, FF_MPV_OPT_FLAGS, "motion_est" }, \ diff --git a/libavcodec/version.h b/libavcodec/version.h index 87b7284a95..5183deb68b 100644 --- a/libavcodec/version.h +++ b/libavcodec/version.h @@ -29,7 +29,7 @@ #include "version_major.h" -#define LIBAVCODEC_VERSION_MINOR 28 +#define LIBAVCODEC_VERSION_MINOR 29 #define LIBAVCODEC_VERSION_MICRO 100 #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ -- cgit v1.2.3