From 27c454b1395cb7578f4a0cd7fd4112c74bcea4dd Mon Sep 17 00:00:00 2001 From: alex Date: Mon, 8 Dec 2003 12:44:11 +0000 Subject: RAWYUV output in MEncoder. Patch by Tuukka Toivonen git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11582 b3059339-0415-0410-9bf9-f77b7e298cf2 --- DOCS/man/en/mplayer.1 | 2 ++ cfg-mencoder.h | 2 ++ libmpcodecs/Makefile | 2 +- libmpcodecs/ve.c | 2 ++ libmpcodecs/ve_rawyuv.c | 81 +++++++++++++++++++++++++++++++++++++++++++++++++ mencoder.c | 3 ++ 6 files changed, 91 insertions(+), 1 deletion(-) create mode 100644 libmpcodecs/ve_rawyuv.c diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1 index 541c105a70..21117ec374 100644 --- a/DOCS/man/en/mplayer.1 +++ b/DOCS/man/en/mplayer.1 @@ -3331,6 +3331,8 @@ no encoding, just streamcopy encode to DivX4/\:DivX5 .IPs "\-ovc rawrgb" encode to uncompressed RGB24 +.IPs "\-ovc rawyuv" +encode to uncompressed YUV (I420) .IPs "\-ovc lavc" encode with a libavcodec codecs .RE diff --git a/cfg-mencoder.h b/cfg-mencoder.h index 54f93fd147..d7c19a427c 100644 --- a/cfg-mencoder.h +++ b/cfg-mencoder.h @@ -66,6 +66,7 @@ m_option_t ovc_conf[]={ {"lavc", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_LIBAVCODEC, NULL}, // {"null", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_NULL, NULL}, {"rawrgb", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_RAWRGB, NULL}, + {"rawyuv", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_RAWYUV, NULL}, {"vfw", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_VFW, NULL}, {"libdv", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_LIBDV, NULL}, {"xvid", &out_video_codec, CONF_TYPE_FLAG, 0, 0, VCODEC_XVID, NULL}, @@ -75,6 +76,7 @@ m_option_t ovc_conf[]={ " copy - frame copy, without re-encoding. doesn't work with filters!\n" " frameno - special audio-only file for 3-pass encoding, see DOCS!\n" " rawrgb - uncompressed RGB 24bpp video\n" + " rawyuv - uncompressed 4:2:0 YUV (I420) 12bpp video\n" " nuv - nuppel video\n" #ifdef HAVE_DIVX4ENCORE #ifdef ENCORE_XVID diff --git a/libmpcodecs/Makefile b/libmpcodecs/Makefile index 8eca67280b..65bc0b9398 100644 --- a/libmpcodecs/Makefile +++ b/libmpcodecs/Makefile @@ -19,7 +19,7 @@ ifeq ($(HAVE_FFPOSTPROCESS),yes) VFILTER_SRCS += vf_pp.c endif -ENCODER_SRCS=ve.c ve_divx4.c ve_lavc.c ve_vfw.c ve_rawrgb.c ve_libdv.c ve_xvid.c ve_xvid4.c ve_qtvideo.c ve_nuv.c +ENCODER_SRCS=ve.c ve_divx4.c ve_lavc.c ve_vfw.c ve_rawrgb.c ve_rawyuv.c ve_libdv.c ve_xvid.c ve_xvid4.c ve_qtvideo.c ve_nuv.c NATIVE_SRCS=native/RTjpegN.c native/cinepak.c native/fli.c native/minilzo.c native/msvidc.c native/nuppelvideo.c native/qtrle.c native/qtrpza.c native/qtsmc.c native/roqav.c native/xa_gsm.c native/decode144.c native/decode288.c diff --git a/libmpcodecs/ve.c b/libmpcodecs/ve.c index 1e9dd3dfe9..1b6aba9326 100644 --- a/libmpcodecs/ve.c +++ b/libmpcodecs/ve.c @@ -13,6 +13,7 @@ extern vf_info_t ve_info_divx4; extern vf_info_t ve_info_lavc; extern vf_info_t ve_info_vfw; extern vf_info_t ve_info_rawrgb; +extern vf_info_t ve_info_rawyuv; extern vf_info_t ve_info_libdv; extern vf_info_t ve_info_xvid; extern vf_info_t ve_info_qtvideo; @@ -33,6 +34,7 @@ static vf_info_t* encoder_list[]={ &ve_info_libdv, #endif &ve_info_rawrgb, + &ve_info_rawyuv, #if defined(HAVE_XVID3) || defined(HAVE_XVID4) &ve_info_xvid, #endif diff --git a/libmpcodecs/ve_rawyuv.c b/libmpcodecs/ve_rawyuv.c new file mode 100644 index 0000000000..ea322c39ad --- /dev/null +++ b/libmpcodecs/ve_rawyuv.c @@ -0,0 +1,81 @@ +#include +#include +#include + +#include "../config.h" +#include "../mp_msg.h" + +#include "codec-cfg.h" +#include "stream.h" +#include "demuxer.h" +#include "stheader.h" + +#include "muxer.h" + +#include "img_format.h" +#include "mp_image.h" +#include "vf.h" + +//===========================================================================// + +struct vf_priv_s { + muxer_stream_t* mux; +}; +#define mux_v (vf->priv->mux) + +static int config(struct vf_instance_s *vf, + int width, int height, int d_width, int d_height, + unsigned int flags, unsigned int outfmt) +{ + mux_v->bih->biWidth = width; + mux_v->bih->biHeight = height; + mux_v->bih->biSizeImage = mux_v->bih->biWidth*mux_v->bih->biHeight*(mux_v->bih->biBitCount/8); + return 1; +} + +static int control(struct vf_instance_s *vf, int request, void *data) { + return CONTROL_UNKNOWN; +} + +static int query_format(struct vf_instance_s *vf, unsigned int fmt) { + if (fmt==IMGFMT_I420) return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW; + return 0; +} + +static int put_image(struct vf_instance_s *vf, mp_image_t *mpi) { + mux_v->buffer = mpi->planes[0]; + muxer_write_chunk(mux_v, mpi->width*mpi->height*3/2, 0x10); + return 1; +} + +//===========================================================================// + +static int vf_open(vf_instance_t *vf, char* args){ + vf->config = config; + vf->control = control; + vf->query_format = query_format; + vf->put_image = put_image; + vf->priv = malloc(sizeof(struct vf_priv_s)); + memset(vf->priv, 0, sizeof(struct vf_priv_s)); + vf->priv->mux = (muxer_stream_t*)args; + + mux_v->bih = malloc(sizeof(BITMAPINFOHEADER)); + mux_v->bih->biSize = sizeof(BITMAPINFOHEADER); + mux_v->bih->biWidth = 0; + mux_v->bih->biHeight = 0; + mux_v->bih->biCompression = mmioFOURCC('I', '4', '2', '0'); + mux_v->bih->biPlanes = 3; + mux_v->bih->biBitCount = 12; + + return 1; +} + +vf_info_t ve_info_rawyuv = { + "rawyuv encoder", + "rawyuv", + "tuukkat@ee.oulu.fi", + "Based on rawrgb", + vf_open +}; + +//===========================================================================// diff --git a/mencoder.c b/mencoder.c index 82f8e3b227..0097bdaf31 100644 --- a/mencoder.c +++ b/mencoder.c @@ -9,6 +9,7 @@ #define VCODEC_XVID 9 #define VCODEC_QTVIDEO 10 #define VCODEC_NUV 11 +#define VCODEC_RAWYUV 12 #define ACODEC_COPY 0 #define ACODEC_PCM 1 @@ -691,6 +692,8 @@ default: sh_video->vfilter=vf_open_encoder(NULL,"lavc",(char *)mux_v); break; case VCODEC_RAWRGB: sh_video->vfilter=vf_open_encoder(NULL,"rawrgb",(char *)mux_v); break; + case VCODEC_RAWYUV: + sh_video->vfilter=vf_open_encoder(NULL,"rawyuv",(char *)mux_v); break; case VCODEC_VFW: sh_video->vfilter=vf_open_encoder(NULL,"vfw",(char *)mux_v); break; case VCODEC_LIBDV: -- cgit v1.2.3