diff --git a/gst-libs/gst/video/video-converter.c b/gst-libs/gst/video/video-converter.c index 5c8e1fdf1b..3a690ff254 100644 --- a/gst-libs/gst/video/video-converter.c +++ b/gst-libs/gst/video/video-converter.c @@ -5903,6 +5903,8 @@ get_scale_format (GstVideoFormat format, gint plane) case GST_VIDEO_FORMAT_RGB10A2_LE: case GST_VIDEO_FORMAT_Y444_16BE: case GST_VIDEO_FORMAT_Y444_16LE: + case GST_VIDEO_FORMAT_P016_BE: + case GST_VIDEO_FORMAT_P016_LE: res = format; g_assert_not_reached (); break; diff --git a/gst-libs/gst/video/video-format.c b/gst-libs/gst/video/video-format.c index 1c4266776c..7e4b4474e6 100644 --- a/gst-libs/gst/video/video-format.c +++ b/gst-libs/gst/video/video-format.c @@ -5502,6 +5502,214 @@ pack_Y444_16LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags, } } +#define PACK_P016_BE GST_VIDEO_FORMAT_AYUV64, unpack_P016_BE, 1, pack_P016_BE +static void +unpack_P016_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags, + gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES], + const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width) +{ + int i; + gint uv = GET_UV_420 (y, flags); + const guint16 *restrict sy = GET_PLANE_LINE (0, y); + const guint16 *restrict suv = GET_PLANE_LINE (1, uv); + guint16 *restrict d = dest, Y0, Y1, U, V; + + sy += x; + suv += (x & ~1); + + if (x & 1) { + Y0 = GST_READ_UINT16_BE (sy); + U = GST_READ_UINT16_BE (suv); + V = GST_READ_UINT16_BE (suv + 1); + + d[0] = 0xffff; + d[1] = Y0; + d[2] = U; + d[3] = V; + width--; + d += 4; + sy += 1; + suv += 2; + } + + for (i = 0; i < width / 2; i++) { + Y0 = GST_READ_UINT16_BE (sy + 2 * i); + Y1 = GST_READ_UINT16_BE (sy + 2 * i + 1); + U = GST_READ_UINT16_BE (suv + 2 * i); + V = GST_READ_UINT16_BE (suv + 2 * i + 1); + + d[i * 8 + 0] = 0xffff; + d[i * 8 + 1] = Y0; + d[i * 8 + 2] = U; + d[i * 8 + 3] = V; + d[i * 8 + 4] = 0xffff; + d[i * 8 + 5] = Y1; + d[i * 8 + 6] = U; + d[i * 8 + 7] = V; + } + + if (width & 1) { + gint i = width - 1; + + Y0 = GST_READ_UINT16_BE (sy + i); + U = GST_READ_UINT16_BE (suv + i); + V = GST_READ_UINT16_BE (suv + i + 1); + + d[i * 4 + 0] = 0xffff; + d[i * 4 + 1] = Y0; + d[i * 4 + 2] = U; + d[i * 4 + 3] = V; + } +} + +static void +pack_P016_BE (const GstVideoFormatInfo * info, GstVideoPackFlags flags, + const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES], + const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site, + gint y, gint width) +{ + int i; + gint uv = GET_UV_420 (y, flags); + guint16 *restrict dy = GET_PLANE_LINE (0, y); + guint16 *restrict duv = GET_PLANE_LINE (1, uv); + guint16 Y0, Y1, U, V; + const guint16 *restrict s = src; + + if (IS_CHROMA_LINE_420 (y, flags)) { + for (i = 0; i < width / 2; i++) { + Y0 = s[i * 8 + 1]; + Y1 = s[i * 8 + 5]; + U = s[i * 8 + 2]; + V = s[i * 8 + 3]; + + GST_WRITE_UINT16_BE (dy + i * 2 + 0, Y0); + GST_WRITE_UINT16_BE (dy + i * 2 + 1, Y1); + GST_WRITE_UINT16_BE (duv + i * 2 + 0, U); + GST_WRITE_UINT16_BE (duv + i * 2 + 1, V); + } + if (width & 1) { + gint i = width - 1; + + Y0 = s[i * 4 + 1]; + U = s[i * 4 + 2]; + V = s[i * 4 + 3]; + + GST_WRITE_UINT16_BE (dy + i, Y0); + GST_WRITE_UINT16_BE (duv + i + 0, U); + GST_WRITE_UINT16_BE (duv + i + 1, V); + } + } else { + for (i = 0; i < width; i++) { + Y0 = s[i * 4 + 1]; + GST_WRITE_UINT16_BE (dy + i, Y0); + } + } +} + +#define PACK_P016_LE GST_VIDEO_FORMAT_AYUV64, unpack_P016_LE, 1, pack_P016_LE +static void +unpack_P016_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags, + gpointer dest, const gpointer data[GST_VIDEO_MAX_PLANES], + const gint stride[GST_VIDEO_MAX_PLANES], gint x, gint y, gint width) +{ + int i; + gint uv = GET_UV_420 (y, flags); + const guint16 *restrict sy = GET_PLANE_LINE (0, y); + const guint16 *restrict suv = GET_PLANE_LINE (1, uv); + guint16 *restrict d = dest, Y0, Y1, U, V; + + sy += x; + suv += (x & ~1); + + if (x & 1) { + Y0 = GST_READ_UINT16_LE (sy); + U = GST_READ_UINT16_LE (suv); + V = GST_READ_UINT16_LE (suv + 1); + + d[0] = 0xffff; + d[1] = Y0; + d[2] = U; + d[3] = V; + width--; + d += 4; + sy += 1; + suv += 2; + } + + for (i = 0; i < width / 2; i++) { + Y0 = GST_READ_UINT16_LE (sy + 2 * i); + Y1 = GST_READ_UINT16_LE (sy + 2 * i + 1); + U = GST_READ_UINT16_LE (suv + 2 * i); + V = GST_READ_UINT16_LE (suv + 2 * i + 1); + + d[i * 8 + 0] = 0xffff; + d[i * 8 + 1] = Y0; + d[i * 8 + 2] = U; + d[i * 8 + 3] = V; + d[i * 8 + 4] = 0xffff; + d[i * 8 + 5] = Y1; + d[i * 8 + 6] = U; + d[i * 8 + 7] = V; + } + + if (width & 1) { + gint i = width - 1; + + Y0 = GST_READ_UINT16_LE (sy + i); + U = GST_READ_UINT16_LE (suv + i); + V = GST_READ_UINT16_LE (suv + i + 1); + + d[i * 4 + 0] = 0xffff; + d[i * 4 + 1] = Y0; + d[i * 4 + 2] = U; + d[i * 4 + 3] = V; + } +} + +static void +pack_P016_LE (const GstVideoFormatInfo * info, GstVideoPackFlags flags, + const gpointer src, gint sstride, gpointer data[GST_VIDEO_MAX_PLANES], + const gint stride[GST_VIDEO_MAX_PLANES], GstVideoChromaSite chroma_site, + gint y, gint width) +{ + int i; + gint uv = GET_UV_420 (y, flags); + guint16 *restrict dy = GET_PLANE_LINE (0, y); + guint16 *restrict duv = GET_PLANE_LINE (1, uv); + guint16 Y0, Y1, U, V; + const guint16 *restrict s = src; + + if (IS_CHROMA_LINE_420 (y, flags)) { + for (i = 0; i < width / 2; i++) { + Y0 = s[i * 8 + 1]; + Y1 = s[i * 8 + 5]; + U = s[i * 8 + 2]; + V = s[i * 8 + 3]; + + GST_WRITE_UINT16_LE (dy + i * 2 + 0, Y0); + GST_WRITE_UINT16_LE (dy + i * 2 + 1, Y1); + GST_WRITE_UINT16_LE (duv + i * 2 + 0, U); + GST_WRITE_UINT16_LE (duv + i * 2 + 1, V); + } + if (width & 1) { + gint i = width - 1; + + Y0 = s[i * 4 + 1]; + U = s[i * 4 + 2]; + V = s[i * 4 + 3]; + + GST_WRITE_UINT16_LE (dy + i, Y0); + GST_WRITE_UINT16_LE (duv + i + 0, U); + GST_WRITE_UINT16_LE (duv + i + 1, V); + } + } else { + for (i = 0; i < width; i++) { + Y0 = s[i * 4 + 1]; + GST_WRITE_UINT16_LE (dy + i, Y0); + } + } +} + typedef struct { guint32 fourcc; @@ -5840,6 +6048,10 @@ static const VideoFormat formats[] = { PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_16BE), MAKE_YUV_LE_FORMAT (Y444_16LE, "raw video", 0x00000000, DPTH16_16_16, PSTR222, PLANE012, OFFS0, SUB444, PACK_Y444_16LE), + MAKE_YUV_FORMAT (P016_BE, "raw video", 0x00000000, DPTH16_16_16, + PSTR244, PLANE011, OFFS001, SUB420, PACK_P016_BE), + MAKE_YUV_LE_FORMAT (P016_LE, "raw video", 0x00000000, DPTH16_16_16, + PSTR244, PLANE011, OFFS001, SUB420, PACK_P016_LE), }; static GstVideoFormat diff --git a/gst-libs/gst/video/video-format.h b/gst-libs/gst/video/video-format.h index 654b71e071..38efdb3bd8 100644 --- a/gst-libs/gst/video/video-format.h +++ b/gst-libs/gst/video/video-format.h @@ -121,6 +121,8 @@ G_BEGIN_DECLS * @GST_VIDEO_FORMAT_RGB10A2_LE: packed 4:4:4 RGB with alpha channel(R-G-B-A), 10 bits for R/G/B channel and MSB 2 bits for alpha channel (Since: 1.18) * @GST_VIDEO_FORMAT_Y444_16BE: planar 4:4:4 YUV, 16 bits per channel (Since: 1.18) * @GST_VIDEO_FORMAT_Y444_16LE: planar 4:4:4 YUV, 16 bits per channel (Since: 1.18) + * @GST_VIDEO_FORMAT_P016_BE: planar 4:2:0 YUV with interleaved UV plane, 16 bits per channel (Since: 1.18) + * @GST_VIDEO_FORMAT_P016_LE: planar 4:2:0 YUV with interleaved UV plane, 16 bits per channel (Since: 1.18) * * Enum value describing the most common video formats. * @@ -217,6 +219,8 @@ typedef enum { GST_VIDEO_FORMAT_RGB10A2_LE, GST_VIDEO_FORMAT_Y444_16BE, GST_VIDEO_FORMAT_Y444_16LE, + GST_VIDEO_FORMAT_P016_BE, + GST_VIDEO_FORMAT_P016_LE, } GstVideoFormat; #define GST_VIDEO_MAX_PLANES 4 @@ -572,7 +576,7 @@ gconstpointer gst_video_format_get_palette (GstVideoFormat format, gsi "P010_10LE, IYU2, VYUY, GBRA, GBRA_10BE, GBRA_10LE, BGR10A2_LE, RGB10A2_LE, GBR_12BE, GBR_12LE, " \ "GBRA_12BE, GBRA_12LE, I420_12BE, I420_12LE, I422_12BE, I422_12LE, " \ "Y444_12BE, Y444_12LE, GRAY10_LE32, NV12_10LE32, NV16_10LE32, NV12_10LE40, " \ - "Y444_16BE, Y444_16LE }" + "Y444_16BE, Y444_16LE, P016_BE, P016_LE }" /** * GST_VIDEO_CAPS_MAKE: diff --git a/gst-libs/gst/video/video-info.c b/gst-libs/gst/video/video-info.c index a02ebd5f1f..91501e0fcb 100644 --- a/gst-libs/gst/video/video-info.c +++ b/gst-libs/gst/video/video-info.c @@ -1085,6 +1085,8 @@ fill_planes (GstVideoInfo * info) break; case GST_VIDEO_FORMAT_P010_10LE: case GST_VIDEO_FORMAT_P010_10BE: + case GST_VIDEO_FORMAT_P016_LE: + case GST_VIDEO_FORMAT_P016_BE: info->stride[0] = GST_ROUND_UP_4 (width * 2); info->stride[1] = info->stride[0]; info->offset[0] = 0;