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| author | Haihao Xiang <haihao.xiang@intel.com> | 2022-12-06 15:21:26 +0800 |
|---|---|---|
| committer | Haihao Xiang <haihao.xiang@intel.com> | 2022-12-08 14:24:21 +0800 |
| commit | e5faa1d50c814bd115cb5e123e86e1e0c7cac0a8 (patch) | |
| tree | 7d75b56b878d4e19c915ab95c7033a90d9d7848a | |
| parent | d51edd225de0052fa8ae86febc76d696489c36e8 (diff) | |
lavfi/vf_vpp_qsv: allow user to set scale_mode with constants
$ ffmpeg -f lavfi -i testsrc -vf "format=nv12,vpp_qsv=scale_mode=hq" -f
null -
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
| -rw-r--r-- | libavfilter/vf_vpp_qsv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavfilter/vf_vpp_qsv.c b/libavfilter/vf_vpp_qsv.c index df3335ca4b..0e642ec9d5 100644 --- a/libavfilter/vf_vpp_qsv.c +++ b/libavfilter/vf_vpp_qsv.c @@ -134,6 +134,10 @@ static const AVOption options[] = { { "format", "Output pixel format", OFFSET(output_format_str), AV_OPT_TYPE_STRING, { .str = "same" }, .flags = FLAGS }, { "async_depth", "Internal parallelization depth, the higher the value the higher the latency.", OFFSET(async_depth), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, .flags = FLAGS }, { "scale_mode", "scale & format conversion mode: 0=auto, 1=low power, 2=high quality", OFFSET(scale_mode), AV_OPT_TYPE_INT, { .i64 = MFX_SCALING_MODE_DEFAULT }, MFX_SCALING_MODE_DEFAULT, MFX_SCALING_MODE_QUALITY, .flags = FLAGS, "scale mode" }, + { "auto", "auto mode", 0, AV_OPT_TYPE_CONST, { .i64 = MFX_SCALING_MODE_DEFAULT}, INT_MIN, INT_MAX, FLAGS, "scale mode"}, + { "low_power", "low power mode", 0, AV_OPT_TYPE_CONST, { .i64 = MFX_SCALING_MODE_LOWPOWER}, INT_MIN, INT_MAX, FLAGS, "scale mode"}, + { "hq", "high quality mode", 0, AV_OPT_TYPE_CONST, { .i64 = MFX_SCALING_MODE_QUALITY}, INT_MIN, INT_MAX, FLAGS, "scale mode"}, + { NULL } }; |