#include "libavutil/pixdesc.h"
#include "libavutil/pixfmt.h"
#include "libavutil/opt.h"
+#include "profiles.h"
#include "v4l2_context.h"
#include "v4l2_m2m.h"
#include "v4l2_fmt.h"
#define OFFSET(x) offsetof(V4L2m2mPriv, x)
#define FLAGS AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
+#define V4L_M2M_CAPTURE_OPTS \
+ V4L_M2M_DEFAULT_OPTS,\
+ { "num_capture_buffers", "Number of buffers in the capture context", \
+ OFFSET(num_capture_buffers), AV_OPT_TYPE_INT, {.i64 = 4 }, 4, INT_MAX, FLAGS }
+
+static const AVOption mpeg4_options[] = {
+ V4L_M2M_CAPTURE_OPTS,
+ FF_MPEG4_PROFILE_OPTS
+ { NULL },
+};
+
static const AVOption options[] = {
- V4L_M2M_DEFAULT_OPTS,
- { "num_capture_buffers", "Number of buffers in the capture context",
- OFFSET(num_capture_buffers), AV_OPT_TYPE_INT, {.i64 = 4 }, 4, INT_MAX, FLAGS },
+ V4L_M2M_CAPTURE_OPTS,
{ NULL },
};
{ NULL },
};
-#define M2MENC_CLASS(NAME) \
+#define M2MENC_CLASS(NAME, OPTIONS_NAME) \
static const AVClass v4l2_m2m_ ## NAME ## _enc_class = { \
.class_name = #NAME "_v4l2m2m_encoder", \
.item_name = av_default_item_name, \
- .option = options, \
+ .option = OPTIONS_NAME, \
.version = LIBAVUTIL_VERSION_INT, \
};
-#define M2MENC(NAME, LONGNAME, CODEC) \
- M2MENC_CLASS(NAME) \
+#define M2MENC(NAME, LONGNAME, OPTIONS_NAME, CODEC) \
+ M2MENC_CLASS(NAME, OPTIONS_NAME) \
AVCodec ff_ ## NAME ## _v4l2m2m_encoder = { \
.name = #NAME "_v4l2m2m" , \
.long_name = NULL_IF_CONFIG_SMALL("V4L2 mem2mem " LONGNAME " encoder wrapper"), \
.wrapper_name = "v4l2m2m", \
};
-M2MENC(mpeg4,"MPEG4", AV_CODEC_ID_MPEG4);
-M2MENC(h263, "H.263", AV_CODEC_ID_H263);
-M2MENC(h264, "H.264", AV_CODEC_ID_H264);
-M2MENC(hevc, "HEVC", AV_CODEC_ID_HEVC);
-M2MENC(vp8, "VP8", AV_CODEC_ID_VP8);
+M2MENC(mpeg4,"MPEG4", mpeg4_options, AV_CODEC_ID_MPEG4);
+M2MENC(h263, "H.263", options, AV_CODEC_ID_H263);
+M2MENC(h264, "H.264", options, AV_CODEC_ID_H264);
+M2MENC(hevc, "HEVC", options, AV_CODEC_ID_HEVC);
+M2MENC(vp8, "VP8", options, AV_CODEC_ID_VP8);