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avcodec/libaomenc: Add command-line options to control the use of partition tools

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This patch adds the control for enabling rectangular partitions, 1:4/4:1
partitions and AB shape partitions.

Signed-off-by: Wang Cao <wangcao@google.com>
Signed-off-by: James Zern <jzern@google.com>
This commit is contained in:
Wang Cao 2020-06-25 17:55:13 -07:00 committed by James Zern
parent 3223f6b32d
commit aa5c6f382b
3 changed files with 25 additions and 1 deletions
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9
doc/encoders.texi
View File

@ -1599,6 +1599,15 @@ Enable the use of global motion for block prediction. Default is true.
Enable block copy mode for intra block prediction. This mode is
useful for screen content. Default is true.
@item enable-rect-partitions (@emph{boolean})
Enable rectangular partitions. Default is true.
@item enable-1to4-partitions (@emph{boolean})
Enable 1:4/4:1 partitions. Default is true.
@item enable-ab-partitions (@emph{boolean})
Enable AB shape partitions. Default is true.
@end table
@section libkvazaar

15
libavcodec/libaomenc.c
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@ -96,6 +96,9 @@ typedef struct AOMEncoderContext {
int enable_restoration;
int usage;
int tune;
int enable_rect_partitions;
int enable_1to4_partitions;
int enable_ab_partitions;
} AOMContext;
static const char *const ctlidstr[] = {
@ -135,6 +138,9 @@ static const char *const ctlidstr[] = {
#endif
[AV1E_SET_ENABLE_CDEF] = "AV1E_SET_ENABLE_CDEF",
[AOME_SET_TUNING] = "AOME_SET_TUNING",
[AV1E_SET_ENABLE_1TO4_PARTITIONS] = "AV1E_SET_ENABLE_1TO4_PARTITIONS",
[AV1E_SET_ENABLE_AB_PARTITIONS] = "AV1E_SET_ENABLE_AB_PARTITIONS",
[AV1E_SET_ENABLE_RECT_PARTITIONS] = "AV1E_SET_ENABLE_RECT_PARTITIONS",
};
static av_cold void log_encoder_error(AVCodecContext *avctx, const char *desc)
@ -698,6 +704,12 @@ static av_cold int aom_init(AVCodecContext *avctx,
codecctl_int(avctx, AV1E_SET_ENABLE_CDEF, ctx->enable_cdef);
if (ctx->enable_restoration >= 0)
codecctl_int(avctx, AV1E_SET_ENABLE_RESTORATION, ctx->enable_restoration);
if (ctx->enable_rect_partitions >= 0)
codecctl_int(avctx, AV1E_SET_ENABLE_RECT_PARTITIONS, ctx->enable_rect_partitions);
if (ctx->enable_1to4_partitions >= 0)
codecctl_int(avctx, AV1E_SET_ENABLE_1TO4_PARTITIONS, ctx->enable_1to4_partitions);
if (ctx->enable_ab_partitions >= 0)
codecctl_int(avctx, AV1E_SET_ENABLE_AB_PARTITIONS, ctx->enable_ab_partitions);
codecctl_int(avctx, AOME_SET_STATIC_THRESHOLD, ctx->static_thresh);
if (ctx->crf >= 0)
@ -1108,6 +1120,9 @@ static const AVOption options[] = {
{ "psnr", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = AOM_TUNE_PSNR}, 0, 0, VE, "tune"},
{ "ssim", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = AOM_TUNE_SSIM}, 0, 0, VE, "tune"},
FF_AV1_PROFILE_OPTS
{ "enable-rect-partitions", "Enable rectangular partitions", OFFSET(enable_rect_partitions), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
{ "enable-1to4-partitions", "Enable 1:4/4:1 partitions", OFFSET(enable_1to4_partitions), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
{ "enable-ab-partitions", "Enable ab shape partitions", OFFSET(enable_ab_partitions), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
{ NULL },
};

2
libavcodec/version.h
View File

@ -29,7 +29,7 @@
#define LIBAVCODEC_VERSION_MAJOR 58
#define LIBAVCODEC_VERSION_MINOR 93
#define LIBAVCODEC_VERSION_MICRO 102
#define LIBAVCODEC_VERSION_MICRO 103
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
LIBAVCODEC_VERSION_MINOR, \