Rename directories, move files (step 1 of 2) (does not compile)

Tis drops the silly lib prefixes, and attempts to organize the tree in
a more logical way. Make the top-level directory less cluttered as
well.

Renames the following directories:
    libaf -> audio/filter
    libao2 -> audio/out
    libvo -> video/out
    libmpdemux -> demux

Split libmpcodecs:
    vf* -> video/filter
    vd*, dec_video.* -> video/decode
    mp_image*, img_format*, ... -> video/
    ad*, dec_audio.* -> audio/decode

libaf/format.* is moved to audio/ - this is similar to how mp_image.*
is located in video/.

Move most top-level .c/.h files to core. (talloc.c/.h is left on top-
level, because it's external.) Park some of the more annoying files
in compat/. Some of these are relicts from the time mplayer used
ffmpeg internals.

sub/ is not split, because it's too much of a mess (subtitle code is
mixed with OSD display and rendering).

Maybe the organization of core is not ideal: it mixes playback core
(like mplayer.c) and utility helpers (like bstr.c/h). Should the need
arise, the playback core will be moved somewhere else, while core
contains all helper and common code.

1 files changed, 0 insertions, 166 deletions

diff --git a/libmpcodecs/vf_down3dright.c b/libmpcodecs/vf_down3dright.c
deleted file mode 100644
index 561bc898d0..0000000000
--- a/libmpcodecs/vf_down3dright.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <inttypes.h>
-
-#include "config.h"
-#include "mp_msg.h"
-#include "cpudetect.h"
-
-#include "img_format.h"
-#include "mp_image.h"
-#include "vf.h"
-
-#include "libvo/fastmemcpy.h"
-
-struct vf_priv_s {
-	int skipline;
-	int scalew;
-	int scaleh;
-};
-
-static void toright(unsigned char *dst[3], unsigned char *src[3],
-		    int dststride[3], int srcstride[3],
-		    int w, int h, struct vf_priv_s* p)
-{
-	int k;
-
-	for (k = 0; k < 3; k++) {
-		unsigned char* fromL = src[k];
-		unsigned char* fromR = src[k];
-		unsigned char* to = dst[k];
-		int src = srcstride[k];
-                int dst = dststride[k];
-		int ss;
-		unsigned int dd;
-		int i;
-
-		if (k > 0) {
-			i = h / 4 - p->skipline / 2;
-			ss = src * (h / 4 + p->skipline / 2);
-			dd = w / 4;
-		} else {
-			i = h / 2 - p->skipline;
-                        ss = src * (h / 2 + p->skipline);
-			dd = w / 2;
-		}
-		fromR += ss;
-		for ( ; i > 0; i--) {
-                        int j;
-			unsigned char* t = to;
-			unsigned char* sL = fromL;
-			unsigned char* sR = fromR;
-
-			if (p->scalew == 1) {
-				for (j = dd; j > 0; j--) {
-					*t++ = (sL[0] + sL[1]) / 2;
-					sL+=2;
-				}
-				for (j = dd ; j > 0; j--) {
-					*t++ = (sR[0] + sR[1]) / 2;
-					sR+=2;
-				}
-			} else {
-				for (j = dd * 2 ; j > 0; j--)
-					*t++ = *sL++;
-				for (j = dd * 2 ; j > 0; j--)
-					*t++ = *sR++;
-			}
-			if (p->scaleh == 1) {
-				memcpy(to + dst, to, dst);
-                                to += dst;
-			}
-			to += dst;
-			fromL += src;
-			fromR += src;
-		}
-		//printf("K %d  %d   %d   %d  %d \n", k, w, h,  src, dst);
-	}
-}
-
-static int put_image(struct vf_instance *vf, mp_image_t *mpi, double pts)
-{
-	mp_image_t *dmpi;
-
-        // hope we'll get DR buffer:
-        dmpi=vf_get_image(vf->next, IMGFMT_YV12,
-                          MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE |
-                          ((vf->priv->scaleh == 1) ? MP_IMGFLAG_READABLE : 0),
-                          mpi->w * vf->priv->scalew,
-                          mpi->h / vf->priv->scaleh - vf->priv->skipline);
-
-	toright(dmpi->planes, mpi->planes, dmpi->stride,
-		mpi->stride, mpi->w, mpi->h, vf->priv);
-
-	return vf_next_put_image(vf,dmpi, pts);
-}
-
-static int config(struct vf_instance *vf,
-		  int width, int height, int d_width, int d_height,
-		  unsigned int flags, unsigned int outfmt)
-{
-	/* FIXME - also support UYVY output? */
-	return vf_next_config(vf, width * vf->priv->scalew,
-			      height / vf->priv->scaleh - vf->priv->skipline, d_width, d_height, flags, IMGFMT_YV12);
-}
-
-
-static int query_format(struct vf_instance *vf, unsigned int fmt)
-{
-	/* FIXME - really any YUV 4:2:0 input format should work */
-	switch (fmt) {
-	case IMGFMT_YV12:
-	case IMGFMT_IYUV:
-	case IMGFMT_I420:
-		return vf_next_query_format(vf, IMGFMT_YV12);
-	}
-	return 0;
-}
-
-static void uninit(struct vf_instance *vf)
-{
-	free(vf->priv);
-}
-
-static int vf_open(vf_instance_t *vf, char *args)
-{
-	vf->config=config;
-	vf->query_format=query_format;
-	vf->put_image=put_image;
-	vf->uninit=uninit;
-
-	vf->priv = calloc(1, sizeof (struct vf_priv_s));
-	vf->priv->skipline = 0;
-	vf->priv->scalew = 1;
-	vf->priv->scaleh = 2;
-	if (args) sscanf(args, "%d:%d:%d", &vf->priv->skipline, &vf->priv->scalew, &vf->priv->scaleh);
-
-	return 1;
-}
-
-const vf_info_t vf_info_down3dright = {
-	"convert stereo movie from top-bottom to left-right field",
-	"down3dright",
-	"Zdenek Kabelac",
-	"",
-	vf_open,
-	NULL
-};