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-rw-r--r--tools/build_libstagefright56
-rwxr-xr-xtools/clean-diff11
-rw-r--r--tools/enum_options.c143
-rw-r--r--tools/graph2dot.c13
-rw-r--r--tools/lavfi-showfiltfmts.c75
-rwxr-xr-xtools/patcheck8
-rw-r--r--tools/pktdumper.c8
-rw-r--r--tools/probetest.c8
-rw-r--r--tools/qt-faststart.c2
-rw-r--r--tools/trasher.c8
-rwxr-xr-xtools/unwrap-diff2
11 files changed, 289 insertions, 45 deletions
diff --git a/tools/build_libstagefright b/tools/build_libstagefright
new file mode 100644
index 0000000000..ada8d4e239
--- /dev/null
+++ b/tools/build_libstagefright
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+if [ "$NDK" = "" ]; then
+ echo NDK variable not set, assuming ${HOME}/android-ndk
+ export NDK=${HOME}/android-ndk
+fi
+
+echo "Fetching Android system headers"
+git clone --depth=1 git://github.com/CyanogenMod/android_frameworks_base.git ../android-source/frameworks/base
+git clone --depth=1 git://github.com/CyanogenMod/android_system_core.git ../android-source/system/core
+
+echo "Fetching Android libraries for linking"
+# Libraries from any froyo/gingerbread device/emulator should work
+# fine, since the symbols used should be available on most of them.
+if [ ! -f "../update-cm-7.0.3-N1-signed.zip" ]; then
+ wget http://download.cyanogenmod.com/get/update-cm-7.0.3-N1-signed.zip -P../
+ unzip update-cm-7.0.3-N1-signed.zip system/lib/* -d../
+ mv ../system/lib ../android-libs
+ rmdir ../system
+fi
+
+
+SYSROOT=$NDK/platforms/android-9/arch-arm
+# Expand the prebuilt/* path into the correct one
+TOOLCHAIN=`echo $NDK/toolchains/arm-linux-androideabi-4.4.3/prebuilt/*-x86`
+export PATH=$TOOLCHAIN/bin:$PATH
+ANDROID_SOURCE=../android-source
+ANDROID_LIBS=../android-libs
+
+rm -rf ../build/stagefright
+mkdir -p ../build/stagefright
+
+DEST=../build/stagefright
+FLAGS="--target-os=linux --cross-prefix=arm-linux-androideabi- --arch=arm --cpu=armv7-a"
+FLAGS="$FLAGS --sysroot=$SYSROOT"
+FLAGS="$FLAGS --disable-avdevice --disable-decoder=h264 --disable-decoder=h264_vdpau --enable-libstagefright-h264"
+
+EXTRA_CFLAGS="-I$ANDROID_SOURCE/frameworks/base/include -I$ANDROID_SOURCE/system/core/include"
+EXTRA_CFLAGS="$EXTRA_CFLAGS -I$ANDROID_SOURCE/frameworks/base/media/libstagefright"
+EXTRA_CFLAGS="$EXTRA_CFLAGS -I$ANDROID_SOURCE/frameworks/base/include/media/stagefright/openmax"
+EXTRA_CFLAGS="$EXTRA_CFLAGS -I$NDK/sources/cxx-stl/system/include"
+
+EXTRA_CFLAGS="$EXTRA_CFLAGS -march=armv7-a -mfloat-abi=softfp -mfpu=neon"
+EXTRA_LDFLAGS="-Wl,--fix-cortex-a8 -L$ANDROID_LIBS -Wl,-rpath-link,$ANDROID_LIBS"
+EXTRA_CXXFLAGS="-Wno-multichar -fno-exceptions -fno-rtti"
+ABI="armeabi-v7a"
+DEST="$DEST/$ABI"
+FLAGS="$FLAGS --prefix=$DEST"
+
+mkdir -p $DEST
+
+echo $FLAGS --extra-cflags="$EXTRA_CFLAGS" --extra-ldflags="$EXTRA_LDFLAGS" --extra-cxxflags="$EXTRA_CXXFLAGS" > $DEST/info.txt
+./configure $FLAGS --extra-cflags="$EXTRA_CFLAGS" --extra-ldflags="$EXTRA_LDFLAGS" --extra-cxxflags="$EXTRA_CXXFLAGS" | tee $DEST/configuration.txt
+[ $PIPESTATUS == 0 ] || exit 1
+make clean
+make -j4 || exit 1
diff --git a/tools/clean-diff b/tools/clean-diff
new file mode 100755
index 0000000000..4600702b10
--- /dev/null
+++ b/tools/clean-diff
@@ -0,0 +1,11 @@
+#!/bin/sh
+sed '/^+[^+]/!s/ /TaBBaT/g' |\
+ expand -t $(seq -s , 9 8 200) |\
+ sed 's/TaBBaT/ /g' |\
+ sed '/^+[^+]/s/ * $//' |\
+ tr -d '\015' |\
+ tr '\n' '°' |\
+ sed 's/\(@@[^@]*@@°[^@]*\)/\n\1/g' |\
+ egrep -v '@@[^@]*@@°(( [^°]*°)|([+-][[:space:]]*°)|(-[[:space:]]*([^°]*)°\+[[:space:]]*\5°))*$' |\
+ tr -d '\n' |\
+ tr '°' '\n'
diff --git a/tools/enum_options.c b/tools/enum_options.c
new file mode 100644
index 0000000000..45ac727d04
--- /dev/null
+++ b/tools/enum_options.c
@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) 2011 Anton Khirnov
+ *
+ * This file is part of Libav.
+ *
+ * Libav 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.
+ *
+ * Libav 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 Libav; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/*
+ * enumerate avoptions and format them in texinfo format
+ */
+
+#include <string.h>
+
+#include "libavformat/avformat.h"
+#include "libavcodec/avcodec.h"
+#include "libavutil/log.h"
+#include "libavutil/opt.h"
+
+static void print_usage(void)
+{
+ fprintf(stderr, "Usage: enum_options type\n"
+ "type: format codec\n");
+ exit(1);
+}
+
+static void print_option(const AVClass *class, const AVOption *o)
+{
+ printf("@item -%s @var{", o->name);
+ switch (o->type) {
+ case FF_OPT_TYPE_BINARY: printf("hexadecimal string"); break;
+ case FF_OPT_TYPE_STRING: printf("string"); break;
+ case FF_OPT_TYPE_INT:
+ case FF_OPT_TYPE_INT64: printf("integer"); break;
+ case FF_OPT_TYPE_FLOAT:
+ case FF_OPT_TYPE_DOUBLE: printf("float"); break;
+ case FF_OPT_TYPE_RATIONAL: printf("rational number"); break;
+ case FF_OPT_TYPE_FLAGS: printf("flags"); break;
+ default: printf("value"); break;
+ }
+ printf("} (@emph{");
+
+ if (o->flags & AV_OPT_FLAG_ENCODING_PARAM) {
+ printf("input");
+ if (o->flags & AV_OPT_FLAG_ENCODING_PARAM)
+ printf("/");
+ }
+ if (o->flags & AV_OPT_FLAG_ENCODING_PARAM)
+ printf("output");
+
+ printf("})\n");
+ if (o->help)
+ printf("%s\n", o->help);
+
+ if (o->unit) {
+ const AVOption *u = NULL;
+ printf("\nPossible values:\n@table @samp\n");
+
+ while ((u = av_next_option(&class, u)))
+ if (u->type == FF_OPT_TYPE_CONST && u->unit && !strcmp(u->unit, o->unit))
+ printf("@item %s\n%s\n", u->name, u->help ? u->help : "");
+ printf("@end table\n");
+ }
+}
+
+static void show_opts(const AVClass *class)
+{
+ const AVOption *o = NULL;
+
+ printf("@table @option\n");
+ while ((o = av_next_option(&class, o)))
+ if (o->type != FF_OPT_TYPE_CONST)
+ print_option(class, o);
+ printf("@end table\n");
+}
+
+static void show_format_opts(void)
+{
+ AVInputFormat *iformat = NULL;
+ AVOutputFormat *oformat = NULL;
+
+ printf("@section Generic format AVOptions\n");
+ show_opts(avformat_get_class());
+
+ printf("@section Format-specific AVOptions\n");
+ while ((iformat = av_iformat_next(iformat))) {
+ if (!iformat->priv_class)
+ continue;
+ printf("@subsection %s AVOptions\n", iformat->priv_class->class_name);
+ show_opts(iformat->priv_class);
+ }
+ while ((oformat = av_oformat_next(oformat))) {
+ if (!oformat->priv_class)
+ continue;
+ printf("@subsection %s AVOptions\n", oformat->priv_class->class_name);
+ show_opts(oformat->priv_class);
+ }
+}
+
+static void show_codec_opts(void)
+{
+ AVCodec *c = NULL;
+
+ printf("@section Generic codec AVOptions\n");
+ show_opts(avcodec_get_class());
+
+ printf("@section Codec-specific AVOptions\n");
+ while ((c = av_codec_next(c))) {
+ if (!c->priv_class)
+ continue;
+ printf("@subsection %s AVOptions\n", c->priv_class->class_name);
+ show_opts(c->priv_class);
+ }
+}
+
+int main(int argc, char **argv)
+{
+ if (argc < 2)
+ print_usage();
+
+ av_register_all();
+
+ if (!strcmp(argv[1], "format"))
+ show_format_opts();
+ else if (!strcmp(argv[1], "codec"))
+ show_codec_opts();
+ else
+ print_usage();
+
+ return 0;
+}
diff --git a/tools/graph2dot.c b/tools/graph2dot.c
index 5ec6e204f7..766afdb050 100644
--- a/tools/graph2dot.c
+++ b/tools/graph2dot.c
@@ -1,20 +1,20 @@
/*
* Copyright (c) 2008-2010 Stefano Sabatini
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -75,9 +75,10 @@ static void print_digraph(FILE *outfile, AVFilterGraph *graph)
} else if (link->type == AVMEDIA_TYPE_AUDIO) {
char buf[255];
av_get_channel_layout_string(buf, sizeof(buf), -1, link->channel_layout);
- fprintf(outfile, " [ label= \"fmt:%s sr:%"PRId64" cl:%s\" ]",
+ fprintf(outfile, " [ label= \"fmt:%s sr:%"PRId64" cl:%s tb:%d/%d\" ]",
av_get_sample_fmt_name(link->format),
- link->sample_rate, buf);
+ link->sample_rate, buf,
+ link->time_base.num, link->time_base.den);
}
fprintf(outfile, ";\n");
}
diff --git a/tools/lavfi-showfiltfmts.c b/tools/lavfi-showfiltfmts.c
index 30d472559c..436f985cb2 100644
--- a/tools/lavfi-showfiltfmts.c
+++ b/tools/lavfi-showfiltfmts.c
@@ -1,34 +1,81 @@
/*
* Copyright (c) 2009 Stefano Sabatini
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "libavformat/avformat.h"
#include "libavutil/pixdesc.h"
+#include "libavutil/samplefmt.h"
#include "libavfilter/avfilter.h"
+static void print_formats(AVFilterContext *filter_ctx)
+{
+ int i, j;
+
+#define PRINT_FMTS(inout, outin, INOUT) \
+ for (i = 0; i < filter_ctx->input_count; 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->format_count; 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; \
+ \
+ fmts = filter_ctx->inout##puts[i]->outin##_formats; \
+ for (j = 0; j < fmts->format_count; 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])); \
+ \
+ fmts = filter_ctx->inout##puts[i]->outin##_chlayouts; \
+ for (j = 0; j < fmts->format_count; j++) { \
+ char buf[256]; \
+ av_get_channel_layout_string(buf, sizeof(buf), -1, \
+ fmts->formats[j]); \
+ printf(#INOUT "PUT[%d] %s: chlayout:%s\n", \
+ i, filter_ctx->filter->inout##puts[i].name, buf); \
+ } \
+ \
+ fmts = filter_ctx->inout##puts[i]->outin##_packing; \
+ for (j = 0; j < fmts->format_count; j++) { \
+ printf(#INOUT "PUT[%d] %s: packing:%s\n", \
+ i, filter_ctx->filter->inout##puts[i].name, \
+ fmts->formats[j] == AVFILTER_PACKED ? \
+ "packed" : "planar"); \
+ } \
+ } \
+ } \
+
+ PRINT_FMTS(in, out, IN);
+ PRINT_FMTS(out, in, OUT);
+}
+
int main(int argc, char **argv)
{
AVFilter *filter;
AVFilterContext *filter_ctx;
const char *filter_name;
const char *filter_args = NULL;
- int i, j;
+ int i;
av_log_set_level(AV_LOG_DEBUG);
@@ -75,23 +122,7 @@ int main(int argc, char **argv)
else
avfilter_default_query_formats(filter_ctx);
- /* print the supported formats in input */
- for (i = 0; i < filter_ctx->input_count; i++) {
- AVFilterFormats *fmts = filter_ctx->inputs[i]->out_formats;
- for (j = 0; j < fmts->format_count; j++)
- printf("INPUT[%d] %s: %s\n",
- i, filter_ctx->filter->inputs[i].name,
- av_pix_fmt_descriptors[fmts->formats[j]].name);
- }
-
- /* print the supported formats in output */
- for (i = 0; i < filter_ctx->output_count; i++) {
- AVFilterFormats *fmts = filter_ctx->outputs[i]->in_formats;
- for (j = 0; j < fmts->format_count; j++)
- printf("OUTPUT[%d] %s: %s\n",
- i, filter_ctx->filter->outputs[i].name,
- av_pix_fmt_descriptors[fmts->formats[j]].name);
- }
+ print_formats(filter_ctx);
avfilter_free(filter_ctx);
fflush(stdout);
diff --git a/tools/patcheck b/tools/patcheck
index 285496d6e6..7e950dcc2e 100755
--- a/tools/patcheck
+++ b/tools/patcheck
@@ -15,11 +15,11 @@ OPT="-nH"
#FILES=$($GREP '^+++' $* | sed 's/+++ //g')
echo patCHeck 1e10.0
-echo This tool is intended to help a human check/review patches it is very far from
-echo being free of false positives and negatives, its output are just hints of what
+echo This tool is intended to help a human check/review patches. It is very far from
+echo being free of false positives and negatives, and its output are just hints of what
echo may or may not be bad. When you use it and it misses something or detects
-echo something wrong, fix it and send a patch to the libav-devel mailing list.
-echo License:GPL Autor: Michael Niedermayer
+echo something wrong, fix it and send a patch to the ffmpeg-devel mailing list.
+echo License: GPL, Author: Michael Niedermayer
ERE_PRITYP='(unsigned *|)(char|short|long|int|long *int|short *int|void|float|double|(u|)int(8|16|32|64)_t)'
ERE_TYPES='(const|static|av_cold|inline| *)*('$ERE_PRITYP'|[a-zA-Z][a-zA-Z0-9_]*)[* ]{1,}[a-zA-Z][a-zA-Z0-9_]*'
diff --git a/tools/pktdumper.c b/tools/pktdumper.c
index 2da1146430..831462b07f 100644
--- a/tools/pktdumper.c
+++ b/tools/pktdumper.c
@@ -1,20 +1,20 @@
/*
* Copyright (c) 2005 Francois Revol
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
diff --git a/tools/probetest.c b/tools/probetest.c
index 7f8d54e973..b4bb5aea9e 100644
--- a/tools/probetest.c
+++ b/tools/probetest.c
@@ -1,20 +1,20 @@
/*
* copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
diff --git a/tools/qt-faststart.c b/tools/qt-faststart.c
index eefeafdfac..ace4c113c8 100644
--- a/tools/qt-faststart.c
+++ b/tools/qt-faststart.c
@@ -8,7 +8,7 @@
* is in front of the data, thus facilitating network streaming.
*
* To compile this program, start from the base directory from which you
- * are building Libav and type:
+ * are building FFmpeg and type:
* make tools/qt-faststart
* The qt-faststart program will be built in the tools/ directory. If you
* do not build the program in this manner, correct results are not
diff --git a/tools/trasher.c b/tools/trasher.c
index e099aa30d6..114eb78a68 100644
--- a/tools/trasher.c
+++ b/tools/trasher.c
@@ -1,20 +1,20 @@
/*
* Copyright (c) 2007 Michael Niedermayer
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * 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.
*
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
diff --git a/tools/unwrap-diff b/tools/unwrap-diff
new file mode 100755
index 0000000000..ccea99b7b4
--- /dev/null
+++ b/tools/unwrap-diff
@@ -0,0 +1,2 @@
+#!/bin/sh
+tr '\n' '\001' | sed 's/\x01\x01/\x01 \x01/g' | sed 's/\x01\([^-+ @]\)/ \1/g' | tr '\001' '\n'
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-04 10:25:45 +0000