[FFmpeg-devel] [PATCH 2/2] lavc/qsvenc_jpeg: set a default quality
Zhong Li
zhong.li at intel.com
Thu Oct 11 12:30:28 EEST 2018
Keep alignment with vaapi mjpeg encoder.
Signed-off-by: Zhong Li <zhong.li at intel.com>
---
libavcodec/qsvenc_jpeg.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/libavcodec/qsvenc_jpeg.c b/libavcodec/qsvenc_jpeg.c
index 01c10125..1e7785a 100644
--- a/libavcodec/qsvenc_jpeg.c
+++ b/libavcodec/qsvenc_jpeg.c
@@ -75,6 +75,11 @@ static const AVClass class = {
.version = LIBAVUTIL_VERSION_INT,
};
+static const AVCodecDefault qsv_enc_defaults[] = {
+ { "global_quality", "80" },
+ { NULL },
+};
+
AVCodec ff_mjpeg_qsv_encoder = {
.name = "mjpeg_qsv",
.long_name = NULL_IF_CONFIG_SMALL("MJPEG (Intel Quick Sync Video acceleration)"),
@@ -89,5 +94,6 @@ AVCodec ff_mjpeg_qsv_encoder = {
AV_PIX_FMT_QSV,
AV_PIX_FMT_NONE },
.priv_class = &class,
+ .defaults = qsv_enc_defaults,
.wrapper_name = "qsv",
};
--
2.7.4
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