Start working on a branch where FFmpeg is not copied, patched and carved to be built with automake but instead imported inline and built using its own build system. This is an import of a slightly modified FFmpeg current tree. xine-lib builds, install and run fine with it, but there are of course plenty of things that needs to be fixed before it can even be considered for a 1.2.x series. Work will continue in the next days of course.

CVS patchset: 8397
CVS date: 2006/12/02 01:19:48

1 files changed, 0 insertions, 234 deletions

diff --git a/src/libffmpeg/libavcodec/8bps.c b/src/libffmpeg/libavcodec/8bps.c
deleted file mode 100644
index b16e3bb56..000000000
--- a/src/libffmpeg/libavcodec/8bps.c
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- * Quicktime Planar RGB (8BPS) Video Decoder
- * Copyright (C) 2003 Roberto Togni
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-/**
- * @file 8bps.c
- * QT 8BPS Video Decoder by Roberto Togni <rtogni at bresciaonline dot it>
- * For more information about the 8BPS format, visit:
- *   http://www.pcisys.net/~melanson/codecs/
- *
- * Supports: PAL8 (RGB 8bpp, paletted)
- *         : BGR24 (RGB 24bpp) (can also output it as RGBA32)
- *         : RGBA32 (RGB 32bpp, 4th plane is probably alpha and it's ignored)
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "common.h"
-#include "avcodec.h"
-
-
-const enum PixelFormat pixfmt_rgb24[] = {PIX_FMT_BGR24, PIX_FMT_RGBA32, -1};
-
-/*
- * Decoder context
- */
-typedef struct EightBpsContext {
-
-        AVCodecContext *avctx;
-        AVFrame pic;
-
-        unsigned char planes;
-        unsigned char planemap[4];
-} EightBpsContext;
-
-
-/*
- *
- * Decode a frame
- *
- */
-static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size)
-{
-        EightBpsContext * const c = (EightBpsContext *)avctx->priv_data;
-        unsigned char *encoded = (unsigned char *)buf;
-        unsigned char *pixptr, *pixptr_end;
-        unsigned int height = avctx->height; // Real image height
-        unsigned int dlen, p, row;
-        unsigned char *lp, *dp;
-        unsigned char count;
-        unsigned int px_inc;
-        unsigned int planes = c->planes;
-        unsigned char *planemap = c->planemap;
-
-        if(c->pic.data[0])
-                avctx->release_buffer(avctx, &c->pic);
-
-        c->pic.reference = 0;
-        c->pic.buffer_hints = FF_BUFFER_HINTS_VALID;
-        if(avctx->get_buffer(avctx, &c->pic) < 0){
-                av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
-                return -1;
-        }
-
-        /* Set data pointer after line lengths */
-        dp = encoded + planes * (height << 1);
-
-        /* Ignore alpha plane, don't know what to do with it */
-        if (planes == 4)
-                planes--;
-
-        px_inc = planes + (avctx->pix_fmt == PIX_FMT_RGBA32);
-
-        for (p = 0; p < planes; p++) {
-                /* Lines length pointer for this plane */
-                lp = encoded + p * (height << 1);
-
-                /* Decode a plane */
-                for(row = 0; row < height; row++) {
-                        pixptr = c->pic.data[0] + row * c->pic.linesize[0] + planemap[p];
-                        pixptr_end = pixptr + c->pic.linesize[0];
-                        dlen = be2me_16(*(unsigned short *)(lp+row*2));
-                        /* Decode a row of this plane */
-                        while(dlen > 0) {
-                                if(dp + 1 >= buf+buf_size) return -1;
-                                if ((count = *dp++) <= 127) {
-                                        count++;
-                                        dlen -= count + 1;
-                                        if (pixptr + count * px_inc > pixptr_end)
-                                            break;
-                                        if(dp + count > buf+buf_size) return -1;
-                                        while(count--) {
-                                                *pixptr = *dp++;
-                                                pixptr += px_inc;
-                                        }
-                                } else {
-                                        count = 257 - count;
-                                        if (pixptr + count * px_inc > pixptr_end)
-                                            break;
-                                        while(count--) {
-                                                *pixptr = *dp;
-                                                pixptr += px_inc;
-                                        }
-                                        dp++;
-                                        dlen -= 2;
-                                }
-                        }
-                }
-        }
-
-        if (avctx->palctrl) {
-                memcpy (c->pic.data[1], avctx->palctrl->palette, AVPALETTE_SIZE);
-                if (avctx->palctrl->palette_changed) {
-                        c->pic.palette_has_changed = 1;
-                        avctx->palctrl->palette_changed = 0;
-                } else
-                        c->pic.palette_has_changed = 0;
-        }
-
-        *data_size = sizeof(AVFrame);
-        *(AVFrame*)data = c->pic;
-
-        /* always report that the buffer was completely consumed */
-        return buf_size;
-}
-
-
-/*
- *
- * Init 8BPS decoder
- *
- */
-static int decode_init(AVCodecContext *avctx)
-{
-        EightBpsContext * const c = (EightBpsContext *)avctx->priv_data;
-
-        c->avctx = avctx;
-        avctx->has_b_frames = 0;
-
-        c->pic.data[0] = NULL;
-
-    if (avcodec_check_dimensions(avctx, avctx->width, avctx->height) < 0) {
-        return 1;
-    }
-
-        switch (avctx->bits_per_sample) {
-                case 8:
-                        avctx->pix_fmt = PIX_FMT_PAL8;
-                        c->planes = 1;
-                        c->planemap[0] = 0; // 1st plane is palette indexes
-                        if (avctx->palctrl == NULL) {
-                                av_log(avctx, AV_LOG_ERROR, "Error: PAL8 format but no palette from demuxer.\n");
-                                return -1;
-                        }
-                        break;
-                case 24:
-                        avctx->pix_fmt = avctx->get_format(avctx, pixfmt_rgb24);
-                        c->planes = 3;
-                        c->planemap[0] = 2; // 1st plane is red
-                        c->planemap[1] = 1; // 2nd plane is green
-                        c->planemap[2] = 0; // 3rd plane is blue
-                        break;
-                case 32:
-                        avctx->pix_fmt = PIX_FMT_RGBA32;
-                        c->planes = 4;
-#ifdef WORDS_BIGENDIAN
-                        c->planemap[0] = 1; // 1st plane is red
-                        c->planemap[1] = 2; // 2nd plane is green
-                        c->planemap[2] = 3; // 3rd plane is blue
-                        c->planemap[3] = 0; // 4th plane is alpha???
-#else
-                        c->planemap[0] = 2; // 1st plane is red
-                        c->planemap[1] = 1; // 2nd plane is green
-                        c->planemap[2] = 0; // 3rd plane is blue
-                        c->planemap[3] = 3; // 4th plane is alpha???
-#endif
-                        break;
-                default:
-                        av_log(avctx, AV_LOG_ERROR, "Error: Unsupported color depth: %u.\n", avctx->bits_per_sample);
-                        return -1;
-        }
-
-  return 0;
-}
-
-
-
-
-/*
- *
- * Uninit 8BPS decoder
- *
- */
-static int decode_end(AVCodecContext *avctx)
-{
-        EightBpsContext * const c = (EightBpsContext *)avctx->priv_data;
-
-        if (c->pic.data[0])
-                avctx->release_buffer(avctx, &c->pic);
-
-        return 0;
-}
-
-
-
-AVCodec eightbps_decoder = {
-        "8bps",
-        CODEC_TYPE_VIDEO,
-        CODEC_ID_8BPS,
-        sizeof(EightBpsContext),
-        decode_init,
-        NULL,
-        decode_end,
-        decode_frame,
-        CODEC_CAP_DR1,
-};