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Code Issues Releases Activity

converted to new API

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Originally committed as revision 547 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Fabrice Bellard
2002-05-20 16:31:13 +00:00
parent db7f1f95ac
commit c9a65ca8c3
20 changed files with 714 additions and 509 deletions
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42
libav/jpeg.c
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@@ -52,11 +52,12 @@ static int mpjpeg_write_trailer(AVFormatContext *s)
return 0;
}
AVFormat mpjpeg_format = {
static AVOutputFormat mpjpeg_format = {
"mpjpeg",
"Mime multipart JPEG format",
"multipart/x-mixed-replace;boundary=" BOUNDARY_TAG,
"mjpg",
0,
CODEC_ID_NONE,
CODEC_ID_MJPEG,
mpjpeg_write_header,
@@ -86,11 +87,12 @@ static int single_jpeg_write_trailer(AVFormatContext *s)
return 0;
}
AVFormat single_jpeg_format = {
static AVOutputFormat single_jpeg_format = {
"singlejpeg",
"single JPEG image",
"image/jpeg",
"jpg,jpeg",
0,
CODEC_ID_NONE,
CODEC_ID_MJPEG,
single_jpeg_write_header,
@@ -114,7 +116,7 @@ static int jpeg_write_header(AVFormatContext *s1)
if (!s)
return -1;
s1->priv_data = s;
nstrcpy(s->path, sizeof(s->path), s1->filename);
pstrcpy(s->path, sizeof(s->path), s1->filename);
s->img_number = 1;
return 0;
}
@@ -162,7 +164,7 @@ static int jpeg_read_header(AVFormatContext *s1, AVFormatParameters *ap)
if (!s)
return -1;
s1->priv_data = s;
nstrcpy(s->path, sizeof(s->path), s1->filename);
pstrcpy(s->path, sizeof(s->path), s1->filename);
s1->nb_streams = 1;
st = av_mallocz(sizeof(AVStream));
@@ -231,20 +233,38 @@ static int jpeg_read_close(AVFormatContext *s1)
return 0;
}
AVFormat jpeg_format = {
static AVInputFormat jpeg_iformat = {
"jpeg",
"JPEG image",
sizeof(JpegContext),
NULL,
jpeg_read_header,
jpeg_read_packet,
jpeg_read_close,
NULL,
flags: AVFMT_NOFILE | AVFMT_NEEDNUMBER,
extensions: "jpg,jpeg",
};
static AVOutputFormat jpeg_oformat = {
"jpeg",
"JPEG image",
"image/jpeg",
"jpg,jpeg",
sizeof(JpegContext),
CODEC_ID_NONE,
CODEC_ID_MJPEG,
jpeg_write_header,
jpeg_write_packet,
jpeg_write_trailer,
jpeg_read_header,
jpeg_read_packet,
jpeg_read_close,
NULL,
AVFMT_NOFILE | AVFMT_NEEDNUMBER,
flags: AVFMT_NOFILE | AVFMT_NEEDNUMBER,
};
int jpeg_init(void)
{
av_register_output_format(&mpjpeg_format);
av_register_output_format(&single_jpeg_format);
av_register_input_format(&jpeg_iformat);
av_register_output_format(&jpeg_oformat);
return 0;
}