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-rw-r--r--sys/vdpau/gstvdpaudevice.h51
-rw-r--r--sys/vdpau/gstvdpauvideoyuv.c42
-rw-r--r--sys/vdpau/gstvdpauyuvvideo.c53
3 files changed, 55 insertions, 91 deletions
diff --git a/sys/vdpau/gstvdpaudevice.h b/sys/vdpau/gstvdpaudevice.h
index a4d147c4..c1c6608a 100644
--- a/sys/vdpau/gstvdpaudevice.h
+++ b/sys/vdpau/gstvdpaudevice.h
@@ -70,6 +70,57 @@ struct _GstVdpauDevice
VdpDecoderGetParameters *vdp_decoder_get_parameters;
};
+typedef struct
+{
+ VdpChromaType chroma_type;
+ VdpYCbCrFormat format;
+ guint32 fourcc;
+} VdpauFormats;
+
+#define N_CHROMA_TYPES 3
+#define N_FORMATS 7
+
+static const VdpChromaType chroma_types[N_CHROMA_TYPES] =
+ { VDP_CHROMA_TYPE_420, VDP_CHROMA_TYPE_422, VDP_CHROMA_TYPE_444 };
+
+static const VdpauFormats formats[N_FORMATS] = {
+ {
+ VDP_CHROMA_TYPE_420,
+ VDP_YCBCR_FORMAT_NV12,
+ GST_MAKE_FOURCC ('N', 'V', '1', '2')
+ },
+ {
+ VDP_CHROMA_TYPE_422,
+ VDP_YCBCR_FORMAT_UYVY,
+ GST_MAKE_FOURCC ('U', 'Y', 'V', 'Y')
+ },
+ {
+ VDP_CHROMA_TYPE_444,
+ VDP_YCBCR_FORMAT_V8U8Y8A8,
+ GST_MAKE_FOURCC ('A', 'Y', 'U', 'V')
+ },
+ {
+ VDP_CHROMA_TYPE_444,
+ VDP_YCBCR_FORMAT_Y8U8V8A8,
+ GST_MAKE_FOURCC ('A', 'V', 'U', 'Y')
+ },
+ {
+ VDP_CHROMA_TYPE_422,
+ VDP_YCBCR_FORMAT_YUYV,
+ GST_MAKE_FOURCC ('Y', 'U', 'Y', 'V')
+ },
+ {
+ VDP_CHROMA_TYPE_420,
+ VDP_YCBCR_FORMAT_YV12,
+ GST_MAKE_FOURCC ('Y', 'V', '1', '2')
+ },
+ {
+ VDP_CHROMA_TYPE_420,
+ VDP_YCBCR_FORMAT_YV12,
+ GST_MAKE_FOURCC ('I', '4', '2', '0')
+ }
+};
+
GType gst_vdpau_device_get_type (void) G_GNUC_CONST;
GstVdpauDevice *gst_vdpau_device_new (const gchar *display_name);
diff --git a/sys/vdpau/gstvdpauvideoyuv.c b/sys/vdpau/gstvdpauvideoyuv.c
index 7b2e7677..6855ba88 100644
--- a/sys/vdpau/gstvdpauvideoyuv.c
+++ b/sys/vdpau/gstvdpauvideoyuv.c
@@ -178,46 +178,6 @@ gst_vdpau_video_yuv_chain (GstPad * pad, GstBuffer * buffer)
return GST_FLOW_ERROR;
}
-typedef struct
-{
- VdpChromaType chroma_type;
- VdpYCbCrFormat format;
- guint32 fourcc;
-} VdpauFormats;
-
-static VdpauFormats formats[6] = {
- {
- VDP_CHROMA_TYPE_420,
- VDP_YCBCR_FORMAT_NV12,
- GST_MAKE_FOURCC ('N', 'V', '1', '2')
- },
- {
- VDP_CHROMA_TYPE_422,
- VDP_YCBCR_FORMAT_UYVY,
- GST_MAKE_FOURCC ('U', 'Y', 'V', 'Y')
- },
- {
- VDP_CHROMA_TYPE_444,
- VDP_YCBCR_FORMAT_V8U8Y8A8,
- GST_MAKE_FOURCC ('A', 'Y', 'U', 'V')
- },
- {
- VDP_CHROMA_TYPE_444,
- VDP_YCBCR_FORMAT_Y8U8V8A8,
- GST_MAKE_FOURCC ('A', 'V', 'U', 'Y')
- },
- {
- VDP_CHROMA_TYPE_422,
- VDP_YCBCR_FORMAT_YUYV,
- GST_MAKE_FOURCC ('Y', 'U', 'Y', 'V')
- },
- {
- VDP_CHROMA_TYPE_420,
- VDP_YCBCR_FORMAT_YV12,
- GST_MAKE_FOURCC ('Y', 'V', '1', '2')
- }
-};
-
static GstCaps *
gst_vdpau_video_yuv_get_caps (GstVdpauVideoYUV * video_yuv,
GstVdpauDevice * device, gint chroma_type, gint width, gint height,
@@ -229,7 +189,7 @@ gst_vdpau_video_yuv_get_caps (GstVdpauVideoYUV * video_yuv,
caps = gst_caps_new_empty ();
- for (i = 0; i < 6; i++) {
+ for (i = 0; i < N_FORMATS; i++) {
VdpStatus status;
VdpBool is_supported;
diff --git a/sys/vdpau/gstvdpauyuvvideo.c b/sys/vdpau/gstvdpauyuvvideo.c
index 4d78bae2..d5935a8f 100644
--- a/sys/vdpau/gstvdpauyuvvideo.c
+++ b/sys/vdpau/gstvdpauyuvvideo.c
@@ -196,53 +196,6 @@ gst_vdpau_yuv_video_chain (GstPad * pad, GstBuffer * buffer)
return GST_FLOW_ERROR;
}
-typedef struct
-{
- VdpChromaType chroma_type;
- VdpYCbCrFormat format;
- guint32 fourcc;
-} VdpauFormats;
-
-static VdpChromaType chroma_types[3] =
- { VDP_CHROMA_TYPE_420, VDP_CHROMA_TYPE_422, VDP_CHROMA_TYPE_444 };
-static VdpauFormats formats[7] = {
- {
- VDP_CHROMA_TYPE_420,
- VDP_YCBCR_FORMAT_NV12,
- GST_MAKE_FOURCC ('N', 'V', '1', '2')
- },
- {
- VDP_CHROMA_TYPE_422,
- VDP_YCBCR_FORMAT_UYVY,
- GST_MAKE_FOURCC ('U', 'Y', 'V', 'Y')
- },
- {
- VDP_CHROMA_TYPE_444,
- VDP_YCBCR_FORMAT_V8U8Y8A8,
- GST_MAKE_FOURCC ('A', 'Y', 'U', 'V')
- },
- {
- VDP_CHROMA_TYPE_444,
- VDP_YCBCR_FORMAT_Y8U8V8A8,
- GST_MAKE_FOURCC ('A', 'V', 'U', 'Y')
- },
- {
- VDP_CHROMA_TYPE_422,
- VDP_YCBCR_FORMAT_YUYV,
- GST_MAKE_FOURCC ('Y', 'U', 'Y', 'V')
- },
- {
- VDP_CHROMA_TYPE_420,
- VDP_YCBCR_FORMAT_YV12,
- GST_MAKE_FOURCC ('Y', 'V', '1', '2')
- },
- {
- VDP_CHROMA_TYPE_420,
- VDP_YCBCR_FORMAT_YV12,
- GST_MAKE_FOURCC ('I', '4', '2', '0')
- }
-};
-
static GstCaps *
gst_vdpau_yuv_video_get_caps (GstVdpauYUVVideo * yuv_video)
{
@@ -254,7 +207,7 @@ gst_vdpau_yuv_video_get_caps (GstVdpauYUVVideo * yuv_video)
caps = gst_caps_new_empty ();
- for (i = 0; i < 3; i++) {
+ for (i = 0; i < N_CHROMA_TYPES; i++) {
VdpStatus status;
VdpBool is_supported;
guint32 max_w, max_h;
@@ -274,7 +227,7 @@ gst_vdpau_yuv_video_get_caps (GstVdpauYUVVideo * yuv_video)
if (is_supported) {
gint j;
- for (j = 0; j < 7; j++) {
+ for (j = 0; j < N_FORMATS; j++) {
if (formats[j].chroma_type != chroma_types[i])
continue;
@@ -337,7 +290,7 @@ gst_vdpau_yuv_video_sink_setcaps (GstPad * pad, GstCaps * caps)
gst_structure_get_fraction (structure, "pixel-aspect-ratio",
&par_numerator, &par_denominator);
- for (i = 0; i < 7; i++) {
+ for (i = 0; i < N_FORMATS; i++) {
if (formats[i].fourcc == fourcc) {
chroma_type = formats[i].chroma_type;
break;