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author | Fabrice Bellard <fabrice@bellard.org> | 2001-07-19 20:40:31 +0000 |
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committer | Fabrice Bellard <fabrice@bellard.org> | 2001-07-19 20:40:31 +0000 |
commit | 3089828607baa0511f0873f54372aedd62608e53 (patch) | |
tree | 92de5909e52c38281274a2c0a8b7a6dc3bc073f0 | |
parent | 9aeeeb63f7e1ab7b0b7bb839a5f258667a2d2d78 (diff) | |
download | ffmpeg-3089828607baa0511f0873f54372aedd62608e53.tar.gz |
test
Originally committed as revision 3 to svn://svn.ffmpeg.org/ffmpeg/trunk
-rw-r--r-- | jpegenc.c | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/jpegenc.c b/jpegenc.c deleted file mode 100644 index 52d759b0f6..0000000000 --- a/jpegenc.c +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Miscellaneous MJPEG based formats - * Copyright (c) 2000 Gerard Lantau. - * - * This program 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. - * - * This program 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 this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#include <stdlib.h> -#include <stdio.h> -#include <netinet/in.h> -#include <string.h> -#include "mpegenc.h" - -/* Multipart JPEG */ - -#define BOUNDARY_TAG "ffserver" - -static int mpjpeg_write_header(AVFormatContext *s) -{ - UINT8 buf1[256]; - - snprintf(buf1, sizeof(buf1), "--%s\n", BOUNDARY_TAG); - put_buffer(&s->pb, buf1, strlen(buf1)); - put_flush_packet(&s->pb); - return 0; -} - -static int mpjpeg_write_video(AVFormatContext *s, UINT8 *buf, int size) -{ - UINT8 buf1[256]; - - snprintf(buf1, sizeof(buf1), "Content-type: image/jpeg\n\n"); - put_buffer(&s->pb, buf1, strlen(buf1)); - put_buffer(&s->pb, buf, size); - - snprintf(buf1, sizeof(buf1), "\n--%s\n", BOUNDARY_TAG); - put_buffer(&s->pb, buf1, strlen(buf1)); - put_flush_packet(&s->pb); - return 0; -} - -static int mpjpeg_write_trailer(AVFormatContext *s) -{ - return 0; -} - -AVFormat mpjpeg_format = { - "mpjpeg", - "Mime multipart JPEG format", - "multipart/x-mixed-replace;boundary=" BOUNDARY_TAG, - "mjpg", - CODEC_ID_NONE, - CODEC_ID_MJPEG, - mpjpeg_write_header, - NULL, - mpjpeg_write_video, - mpjpeg_write_trailer, -}; - - -/* single frame JPEG */ - -static int jpeg_write_header(AVFormatContext *s) -{ - return 0; -} - -static int jpeg_write_video(AVFormatContext *s, UINT8 *buf, int size) -{ - put_buffer(&s->pb, buf, size); - put_flush_packet(&s->pb); - return 1; /* no more data can be sent */ -} - -static int jpeg_write_trailer(AVFormatContext *s) -{ - return 0; -} - -AVFormat jpeg_format = { - "jpeg", - "JPEG image", - "image/jpeg", - "jpg,jpeg", - CODEC_ID_NONE, - CODEC_ID_MJPEG, - jpeg_write_header, - NULL, - jpeg_write_video, - jpeg_write_trailer, -}; |