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lavc/libvpxenc: add -row-mt option 

Signed-off-by: James Zern <jzern@google.com>
This commit is contained in:
Kagami Hiiragi 2017-03-02 21:19:09 +03:00 committed by James Zern
parent 8aa4f3bb4f
commit 734d760e2f
1 changed files with 11 additions and 0 deletions
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11
libavcodec/libvpxenc.c
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@ -108,6 +108,7 @@ typedef struct VPxEncoderContext {
int noise_sensitivity;
int vpx_cs;
float level;
int row_mt;
} VPxContext;
/** String mappings for enum vp8e_enc_control_id */
@ -139,6 +140,9 @@ static const char *const ctlidstr[] = {
[VP9E_SET_TARGET_LEVEL] = "VP9E_SET_TARGET_LEVEL",
[VP9E_GET_LEVEL] = "VP9E_GET_LEVEL",
#endif
#ifdef VPX_CTRL_VP9E_SET_ROW_MT
[VP9E_SET_ROW_MT] = "VP9E_SET_ROW_MT",
#endif
#endif
};
@ -719,6 +723,10 @@ FF_ENABLE_DEPRECATION_WARNINGS
#endif
#if VPX_ENCODER_ABI_VERSION >= 12
codecctl_int(avctx, VP9E_SET_TARGET_LEVEL, ctx->level < 0 ? 255 : lrint(ctx->level * 10));
#endif
#ifdef VPX_CTRL_VP9E_SET_ROW_MT
if (ctx->row_mt >= 0)
codecctl_int(avctx, VP9E_SET_ROW_MT, ctx->row_mt);
#endif
}
#endif
@ -1131,6 +1139,9 @@ static const AVOption vp9_options[] = {
{ "cyclic", "Cyclic Refresh Aq", 0, AV_OPT_TYPE_CONST, {.i64 = 3}, 0, 0, VE, "aq_mode" },
#if VPX_ENCODER_ABI_VERSION >= 12
{"level", "Specify level", OFFSET(level), AV_OPT_TYPE_FLOAT, {.dbl=-1}, -1, 6.2, VE},
#endif
#ifdef VPX_CTRL_VP9E_SET_ROW_MT
{"row-mt", "Row based multi-threading", OFFSET(row_mt), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, VE},
#endif
LEGACY_OPTIONS
{ NULL }