Remove deprecated vhook subsystem.

Originally committed as revision 17769 to svn://svn.ffmpeg.org/ffmpeg/trunk

3 files changed, 0 insertions, 169 deletions

diff --git a/libavformat/Makefile b/libavformat/Makefile
index b01fbbfeac..e3f59b2a01 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -228,8 +228,6 @@ OBJS-$(CONFIG_YUV4MPEGPIPE_DEMUXER)      += yuv4mpeg.o
 OBJS-$(CONFIG_LIBNUT_DEMUXER)            += libnut.o riff.o
 OBJS-$(CONFIG_LIBNUT_MUXER)              += libnut.o riff.o
 
-OBJS-$(CONFIG_VHOOK)                     += framehook.o
-
 # protocols I/O
 OBJS+= avio.o aviobuf.o
 
diff --git a/libavformat/framehook.c b/libavformat/framehook.c
deleted file mode 100644
index 494b30b5b1..0000000000
--- a/libavformat/framehook.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Video processing hooks
- * Copyright (c) 2000, 2001 Fabrice Bellard
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg 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 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#include <errno.h>
-#include "config.h"
-#include "avformat.h"
-#include "framehook.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-
-typedef struct FrameHookEntry {
-    struct FrameHookEntry *next;
-    FrameHookConfigureFn Configure;
-    FrameHookProcessFn Process;
-    FrameHookReleaseFn Release;
-    void *ctx;
-} FrameHookEntry;
-
-static FrameHookEntry *first_hook;
-
-/* Returns 0 on OK */
-int frame_hook_add(int argc, char *argv[])
-{
-    void *loaded;
-    FrameHookEntry *fhe, **fhep;
-
-    if (argc < 1) {
-        return ENOENT;
-    }
-
-    loaded = dlopen(argv[0], RTLD_NOW);
-    if (!loaded) {
-        av_log(NULL, AV_LOG_ERROR, "%s\n", dlerror());
-        return -1;
-    }
-
-    fhe = av_mallocz(sizeof(*fhe));
-    if (!fhe) {
-        return AVERROR(ENOMEM);
-    }
-
-    fhe->Configure = dlsym(loaded, "Configure");
-    fhe->Process = dlsym(loaded, "Process");
-    fhe->Release = dlsym(loaded, "Release");    /* Optional */
-
-    if (!fhe->Process) {
-        av_log(NULL, AV_LOG_ERROR, "Failed to find Process entrypoint in %s\n", argv[0]);
-        return AVERROR(ENOENT);
-    }
-
-    if (!fhe->Configure && argc > 1) {
-        av_log(NULL, AV_LOG_ERROR, "Failed to find Configure entrypoint in %s\n", argv[0]);
-        return AVERROR(ENOENT);
-    }
-
-    if (argc > 1 || fhe->Configure) {
-        if (fhe->Configure(&fhe->ctx, argc, argv)) {
-            av_log(NULL, AV_LOG_ERROR, "Failed to Configure %s\n", argv[0]);
-            return AVERROR(EINVAL);
-        }
-    }
-
-    for (fhep = &first_hook; *fhep; fhep = &((*fhep)->next)) {
-    }
-
-    *fhep = fhe;
-
-    return 0;
-}
-
-void frame_hook_process(AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts)
-{
-    if (first_hook) {
-        FrameHookEntry *fhe;
-
-        for (fhe = first_hook; fhe; fhe = fhe->next) {
-            fhe->Process(fhe->ctx, pict, pix_fmt, width, height, pts);
-        }
-    }
-}
-
-void frame_hook_release(void)
-{
-    FrameHookEntry *fhe;
-    FrameHookEntry *fhenext;
-
-    for (fhe = first_hook; fhe; fhe = fhenext) {
-        fhenext = fhe->next;
-        if (fhe->Release)
-            fhe->Release(fhe->ctx);
-        av_free(fhe);
-    }
-
-    first_hook = NULL;
-}
diff --git a/libavformat/framehook.h b/libavformat/framehook.h
deleted file mode 100644
index 0bad6067ac..0000000000
--- a/libavformat/framehook.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * video processing hooks
- * copyright (c) 2000, 2001 Fabrice Bellard
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg 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 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg 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 FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_FRAMEHOOK_H
-#define AVFORMAT_FRAMEHOOK_H
-
-#warning VHOOK is deprecated. Please help finishing libavfilter instead of wasting your time writing new filters for this crappy filter system.
-
-/*
- * Prototypes for interface to .so that implement a video processing hook
- */
-
-#include "libavcodec/avcodec.h"
-
-/* Function must be called 'Configure' */
-typedef int (FrameHookConfigure)(void **ctxp, int argc, char *argv[]);
-typedef FrameHookConfigure *FrameHookConfigureFn;
-extern FrameHookConfigure Configure;
-
-/* Function must be called 'Process' */
-typedef void (FrameHookProcess)(void *ctx, struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts);
-typedef FrameHookProcess *FrameHookProcessFn;
-extern FrameHookProcess Process;
-
-/* Function must be called 'Release' */
-typedef void (FrameHookRelease)(void *ctx);
-typedef FrameHookRelease *FrameHookReleaseFn;
-extern FrameHookRelease Release;
-
-int frame_hook_add(int argc, char *argv[]);
-void frame_hook_process(struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts);
-void frame_hook_release(void);
-
-#endif /* AVFORMAT_FRAMEHOOK_H */