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-rw-r--r--libvo/vo_md5sum.c298
1 files changed, 0 insertions, 298 deletions
diff --git a/libvo/vo_md5sum.c b/libvo/vo_md5sum.c
deleted file mode 100644
index 0ffc2f0c61..0000000000
--- a/libvo/vo_md5sum.c
+++ /dev/null
@@ -1,298 +0,0 @@
-/* ------------------------------------------------------------------------- */
-
-/*
- * md5sum video output driver
- *
- * Copyright (C) 2004, 2005, 2006 Ivo van Poorten
- *
- * 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.
- */
-
-/* ------------------------------------------------------------------------- */
-
-/* Global Includes */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-/* ------------------------------------------------------------------------- */
-
-/* Local Includes */
-
-#include "config.h"
-#include "subopt-helper.h"
-#include "mp_msg.h"
-#include "video_out.h"
-#include "video_out_internal.h"
-#include "libavutil/md5.h"
-
-/* ------------------------------------------------------------------------- */
-
-/* Info */
-
-static const vo_info_t info=
-{
- "md5sum of each frame",
- "md5sum",
- "Ivo van Poorten (ivop@euronet.nl)",
- ""
-};
-
-const LIBVO_EXTERN (md5sum)
-
-/* ------------------------------------------------------------------------- */
-
-/* Global Variables */
-
-char *md5sum_outfile = NULL;
-
-FILE *md5sum_fd;
-int framenum = 0;
-
-/* ------------------------------------------------------------------------- */
-
-/** \brief An error occured while writing to a file.
- *
- * The program failed to write data to a file.
- * It displays a message and exits the player.
- *
- * \return nothing It does not return.
- */
-
-static void md5sum_write_error(void) {
- mp_tmsg(MSGT_VO, MSGL_ERR, "%s: Error writing file.\n", info.short_name);
-}
-
-/* ------------------------------------------------------------------------- */
-
-/** \brief Pre-initialisation.
- *
- * This function is called before initialising the video output driver. It
- * parses all suboptions and sets variables accordingly. If an error occurs
- * (like an option being out of range, not having any value or an unknown
- * option is stumbled upon) the player will exit. It also sets default
- * values if necessary.
- *
- * \param arg A string containing all the suboptions passed to the video
- * output driver.
- *
- * \return 0 All went well.
- */
-
-static int preinit(const char *arg)
-{
- const opt_t subopts[] = {
- {"outfile", OPT_ARG_MSTRZ, &md5sum_outfile, NULL},
- {NULL, 0, NULL, NULL}
- };
-
- mp_msg(MSGT_VO, MSGL_V, "%s: %s\n", info.short_name,
- "Parsing suboptions.");
-
- md5sum_outfile = strdup("md5sums");
- if (subopt_parse(arg, subopts) != 0) {
- return -1;
- }
-
- mp_msg(MSGT_VO, MSGL_V, "%s: outfile --> %s\n", info.short_name,
- md5sum_outfile);
-
- mp_msg(MSGT_VO, MSGL_V, "%s: %s\n", info.short_name,
- "Suboptions parsed OK.");
- return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-/** \brief Configure the video output driver.
- *
- * This functions configures the video output driver. It opens the output
- * file to which this driver will write all the MD5 sums. If something
- * goes wrong, the player will exit.
- *
- * \return 0 All went well.
- */
-
-static int config(uint32_t width, uint32_t height, uint32_t d_width,
- uint32_t d_height, uint32_t flags, char *title,
- uint32_t format)
-{
- if (vo_config_count > 0 ) { /* Already configured */
- return 0;
- }
-
- if (strcmp(md5sum_outfile, "-") == 0)
- md5sum_fd = stdout;
- else
- if ( (md5sum_fd = fopen(md5sum_outfile, "w") ) == NULL ) {
- mp_msg(MSGT_VO, MSGL_ERR, "\n%s: %s\n", info.short_name,
- _("Unable to create output file."));
- mp_msg(MSGT_VO, MSGL_ERR, "%s: %s: %s\n",
- info.short_name, _("This error has occurred"), strerror(errno) );
- return -1;
- }
-
- return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-/** \brief Write MD5 sum to output file.
- *
- * This function writes an ASCII representation of a 16-byte hexadecimal
- * MD5 sum to our output file. The file descriptor is a global variable.
- *
- * \param md5sum Sixteen bytes that represent an MD5 sum.
- *
- * \return None The player will exit if a write error occurs.
- */
-
-static void md5sum_output_sum(unsigned char *md5sum) {
- int i;
-
- for(i=0; i<16; i++) {
- if ( fprintf(md5sum_fd, "%02x", md5sum[i]) < 0 ) md5sum_write_error();
- }
- if ( fprintf(md5sum_fd, " frame%08d\n", framenum) < 0 )
- md5sum_write_error();
-
- framenum++;
-}
-
-/* ------------------------------------------------------------------------- */
-
-static int draw_frame(uint8_t *src[])
-{
- mp_msg(MSGT_VO, MSGL_V, "%s: draw_frame() is called!\n", info.short_name);
- return -1;
-}
-
-/* ------------------------------------------------------------------------- */
-
-static uint32_t draw_image(mp_image_t *mpi)
-{
- unsigned char md5sum[16];
- uint32_t w = mpi->w;
- uint32_t h = mpi->h;
- uint8_t *rgbimage = mpi->planes[0];
- uint8_t *planeY = mpi->planes[0];
- uint8_t *planeU = mpi->planes[1];
- uint8_t *planeV = mpi->planes[2];
- uint32_t strideY = mpi->stride[0];
- uint32_t strideU = mpi->stride[1];
- uint32_t strideV = mpi->stride[2];
-
- uint8_t md5_context_memory[av_md5_size];
- struct AVMD5 *md5_context = (struct AVMD5*) md5_context_memory;
- unsigned int i;
-
- if (mpi->flags & MP_IMGFLAG_PLANAR) { /* Planar */
- if (mpi->flags & MP_IMGFLAG_YUV) { /* Planar YUV */
- av_md5_init(md5_context);
- for (i=0; i<h; i++) {
- av_md5_update(md5_context, planeY + i * strideY, w);
- }
- w = w / 2;
- h = h / 2;
- for (i=0; i<h; i++) {
- av_md5_update(md5_context, planeU + i * strideU, w);
- }
- for (i=0; i<h; i++) {
- av_md5_update(md5_context, planeV + i * strideV, w);
- }
- av_md5_final(md5_context, md5sum);
- md5sum_output_sum(md5sum);
- return VO_TRUE;
- } else { /* Planar RGB */
- return VO_FALSE;
- }
- } else { /* Packed */
- if (mpi->flags & MP_IMGFLAG_YUV) { /* Packed YUV */
-
- return VO_FALSE;
- } else { /* Packed RGB */
- av_md5_sum(md5sum, rgbimage, mpi->w * (mpi->bpp >> 3) * mpi->h);
- md5sum_output_sum(md5sum);
- return VO_TRUE;
- }
- }
-
- return VO_FALSE;
-}
-
-/* ------------------------------------------------------------------------- */
-
-static int draw_slice(uint8_t *src[], int stride[], int w, int h,
- int x, int y)
-{
- return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-static int query_format(uint32_t format)
-{
- switch (format) {
- case IMGFMT_RGB24:
- case IMGFMT_YV12:
- return VFCAP_CSP_SUPPORTED|VFCAP_CSP_SUPPORTED_BY_HW;
- default:
- return 0;
- }
-}
-
-/* ------------------------------------------------------------------------- */
-
-static int control(uint32_t request, void *data)
-{
- switch (request) {
- case VOCTRL_QUERY_FORMAT:
- return query_format(*((uint32_t*)data));
- case VOCTRL_DRAW_IMAGE:
- return draw_image(data);
- }
- return VO_NOTIMPL;
-}
-
-/* ------------------------------------------------------------------------- */
-
-static void uninit(void)
-{
- free(md5sum_outfile);
- md5sum_outfile = NULL;
- if (md5sum_fd && md5sum_fd != stdout) fclose(md5sum_fd);
-}
-
-/* ------------------------------------------------------------------------- */
-
-static void check_events(void)
-{
-}
-
-/* ------------------------------------------------------------------------- */
-
-static void draw_osd(void)
-{
-}
-
-/* ------------------------------------------------------------------------- */
-
-static void flip_page (void)
-{
-}
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