chasing indexing error

1 files changed, 0 insertions, 136 deletions

diff --git a/ffmpeg/libavfilter/filtfmts.c b/ffmpeg/libavfilter/filtfmts.c
deleted file mode 100644
index e6c9b03..0000000
--- a/ffmpeg/libavfilter/filtfmts.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * Copyright (c) 2009 Stefano Sabatini
- *
- * 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 <stdio.h>
-
-#include "libavformat/avformat.h"
-#include "libavutil/pixdesc.h"
-#include "libavutil/samplefmt.h"
-#include "libavfilter/avfilter.h"
-#include "libavfilter/formats.h"
-
-static void print_formats(AVFilterContext *filter_ctx)
-{
-    int i, j;
-
-#define PRINT_FMTS(inout, outin, INOUT)                                 \
-    for (i = 0; i < filter_ctx->nb_##inout##puts; i++) {                     \
-        if (filter_ctx->inout##puts[i]->type == AVMEDIA_TYPE_VIDEO) {   \
-            AVFilterFormats *fmts =                                     \
-                filter_ctx->inout##puts[i]->outin##_formats;            \
-            for (j = 0; j < fmts->nb_formats; j++)                    \
-                if(av_get_pix_fmt_name(fmts->formats[j]))               \
-                printf(#INOUT "PUT[%d] %s: fmt:%s\n",                   \
-                       i, filter_ctx->filter->inout##puts[i].name,      \
-                       av_get_pix_fmt_name(fmts->formats[j]));          \
-        } else if (filter_ctx->inout##puts[i]->type == AVMEDIA_TYPE_AUDIO) { \
-            AVFilterFormats *fmts;                                      \
-            AVFilterChannelLayouts *layouts;                            \
-                                                                        \
-            fmts = filter_ctx->inout##puts[i]->outin##_formats;         \
-            for (j = 0; j < fmts->nb_formats; j++)                    \
-                printf(#INOUT "PUT[%d] %s: fmt:%s\n",                   \
-                       i, filter_ctx->filter->inout##puts[i].name,      \
-                       av_get_sample_fmt_name(fmts->formats[j]));       \
-                                                                        \
-            layouts = filter_ctx->inout##puts[i]->outin##_channel_layouts; \
-            for (j = 0; j < layouts->nb_channel_layouts; j++) {                  \
-                char buf[256];                                          \
-                av_get_channel_layout_string(buf, sizeof(buf), -1,      \
-                                             layouts->channel_layouts[j]);         \
-                printf(#INOUT "PUT[%d] %s: chlayout:%s\n",              \
-                       i, filter_ctx->filter->inout##puts[i].name, buf); \
-            }                                                           \
-        }                                                               \
-    }                                                                   \
-
-    PRINT_FMTS(in,  out, IN);
-    PRINT_FMTS(out, in,  OUT);
-}
-
-int main(int argc, char **argv)
-{
-    AVFilter *filter;
-    AVFilterContext *filter_ctx;
-    AVFilterGraph *graph_ctx;
-    const char *filter_name;
-    const char *filter_args = NULL;
-    int i;
-
-    av_log_set_level(AV_LOG_DEBUG);
-
-    if (argc < 2) {
-        fprintf(stderr, "Missing filter name as argument\n");
-        return 1;
-    }
-
-    filter_name = argv[1];
-    if (argc > 2)
-        filter_args = argv[2];
-
-    /* allocate graph */
-    graph_ctx = avfilter_graph_alloc();
-    if (!graph_ctx)
-        return 1;
-
-    avfilter_register_all();
-
-    /* get a corresponding filter and open it */
-    if (!(filter = avfilter_get_by_name(filter_name))) {
-        fprintf(stderr, "Unrecognized filter with name '%s'\n", filter_name);
-        return 1;
-    }
-
-    /* open filter and add it to the graph */
-    if (!(filter_ctx = avfilter_graph_alloc_filter(graph_ctx, filter, filter_name))) {
-        fprintf(stderr, "Impossible to open filter with name '%s'\n",
-                filter_name);
-        return 1;
-    }
-    if (avfilter_init_str(filter_ctx, filter_args) < 0) {
-        fprintf(stderr, "Impossible to init filter '%s' with arguments '%s'\n",
-                filter_name, filter_args);
-        return 1;
-    }
-
-    /* create a link for each of the input pads */
-    for (i = 0; i < filter_ctx->nb_inputs; i++) {
-        AVFilterLink *link = av_mallocz(sizeof(AVFilterLink));
-        link->type = filter_ctx->filter->inputs[i].type;
-        filter_ctx->inputs[i] = link;
-    }
-    for (i = 0; i < filter_ctx->nb_outputs; i++) {
-        AVFilterLink *link = av_mallocz(sizeof(AVFilterLink));
-        link->type = filter_ctx->filter->outputs[i].type;
-        filter_ctx->outputs[i] = link;
-    }
-
-    if (filter->query_formats)
-        filter->query_formats(filter_ctx);
-    else
-        ff_default_query_formats(filter_ctx);
-
-    print_formats(filter_ctx);
-
-    avfilter_free(filter_ctx);
-    avfilter_graph_free(&graph_ctx);
-    fflush(stdout);
-    return 0;
-}