From ac6d020ffa694b4bb6afa400f48a9c98db70d934 Mon Sep 17 00:00:00 2001
From: Pascal Massimino <pascal.massimino@gmail.com>
Date: Thu, 21 Oct 2010 00:57:53 +0000
Subject: [PATCH] cleanup image2pipe_{de}muxer fields

Originally committed as revision 25531 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/img2.c | 79 ++++++++++++++++++++++------------------------
 1 file changed, 37 insertions(+), 42 deletions(-)

diff --git a/libavformat/img2.c b/libavformat/img2.c
index 7c152cb9d9..7d1cc07859 100644
--- a/libavformat/img2.c
+++ b/libavformat/img2.c
@@ -171,7 +171,7 @@ static int find_image_range(int *pfirst_index, int *plast_index,
 }
 
 
-static int image_probe(AVProbeData *p)
+static int read_probe(AVProbeData *p)
 {
     if (p->filename && av_str2id(img_tags, p->filename)) {
         if (av_filename_number_test(p->filename))
@@ -186,7 +186,7 @@ enum CodecID av_guess_image2_codec(const char *filename){
     return av_str2id(img_tags, filename);
 }
 
-static int img_read_header(AVFormatContext *s1, AVFormatParameters *ap)
+static int read_header(AVFormatContext *s1, AVFormatParameters *ap)
 {
     VideoData *s = s1->priv_data;
     int first_index, last_index;
@@ -249,7 +249,7 @@ static int img_read_header(AVFormatContext *s1, AVFormatParameters *ap)
     return 0;
 }
 
-static int img_read_packet(AVFormatContext *s1, AVPacket *pkt)
+static int read_packet(AVFormatContext *s1, AVPacket *pkt)
 {
     VideoData *s = s1->priv_data;
     char filename[1024];
@@ -320,7 +320,7 @@ static int img_read_packet(AVFormatContext *s1, AVPacket *pkt)
 /******************************************************/
 /* image output */
 
-static int img_write_header(AVFormatContext *s)
+static int write_header(AVFormatContext *s)
 {
     VideoData *img = s->priv_data;
 
@@ -336,7 +336,7 @@ static int img_write_header(AVFormatContext *s)
     return 0;
 }
 
-static int img_write_packet(AVFormatContext *s, AVPacket *pkt)
+static int write_packet(AVFormatContext *s, AVPacket *pkt)
 {
     VideoData *img = s->priv_data;
     ByteIOContext *pb[3];
@@ -413,56 +413,51 @@ static int img_write_packet(AVFormatContext *s, AVPacket *pkt)
 /* input */
 #if CONFIG_IMAGE2_DEMUXER
 AVInputFormat image2_demuxer = {
-    "image2",
-    NULL_IF_CONFIG_SMALL("image2 sequence"),
-    sizeof(VideoData),
-    image_probe,
-    img_read_header,
-    img_read_packet,
-    NULL,
-    NULL,
-    NULL,
-    AVFMT_NOFILE,
+    .name = "image2",
+    .long_name = NULL_IF_CONFIG_SMALL("image2 sequence"),
+    .priv_data_size = sizeof(VideoData),
+    .read_probe = read_probe,
+    .read_header = read_header,
+    .read_packet = read_packet,
+    .flags = AVFMT_NOFILE,
 };
 #endif
 #if CONFIG_IMAGE2PIPE_DEMUXER
 AVInputFormat image2pipe_demuxer = {
-    "image2pipe",
-    NULL_IF_CONFIG_SMALL("piped image2 sequence"),
-    sizeof(VideoData),
-    NULL, /* no probe */
-    img_read_header,
-    img_read_packet,
+    .name = "image2pipe",
+    .long_name = NULL_IF_CONFIG_SMALL("piped image2 sequence"),
+    .priv_data_size = sizeof(VideoData),
+    .read_header = read_header,
+    .read_packet = read_packet,
 };
 #endif
 
 /* output */
 #if CONFIG_IMAGE2_MUXER
 AVOutputFormat image2_muxer = {
-    "image2",
-    NULL_IF_CONFIG_SMALL("image2 sequence"),
-    "",
-    "bmp,jpeg,jpg,ljpg,pam,pbm,pcx,pgm,pgmyuv,png,ppm,sgi,tga,tif,tiff,jp2",
-    sizeof(VideoData),
-    CODEC_ID_NONE,
-    CODEC_ID_MJPEG,
-    img_write_header,
-    img_write_packet,
-    NULL,
-    .flags= AVFMT_NOTIMESTAMPS | AVFMT_NODIMENSIONS | AVFMT_NOFILE
+    .name = "image2",
+    .long_name = NULL_IF_CONFIG_SMALL("image2 sequence"),
+    .mime_type = "",
+    .extensions = "bmp,jpeg,jpg,ljpg,pam,pbm,pcx,pgm,pgmyuv,png,ppm,sgi,tga,tif,tiff,jp2",
+    .priv_data_size = sizeof(VideoData),
+    .audio_codec = CODEC_ID_NONE,
+    .video_codec = CODEC_ID_MJPEG,
+    .write_header = write_header,
+    .write_packet = write_packet,
+    .flags = AVFMT_NOTIMESTAMPS | AVFMT_NODIMENSIONS | AVFMT_NOFILE
 };
 #endif
 #if CONFIG_IMAGE2PIPE_MUXER
 AVOutputFormat image2pipe_muxer = {
-    "image2pipe",
-    NULL_IF_CONFIG_SMALL("piped image2 sequence"),
-    "",
-    "",
-    sizeof(VideoData),
-    CODEC_ID_NONE,
-    CODEC_ID_MJPEG,
-    img_write_header,
-    img_write_packet,
-    .flags= AVFMT_NOTIMESTAMPS | AVFMT_NODIMENSIONS
+    .name = "image2pipe",
+    .long_name = NULL_IF_CONFIG_SMALL("piped image2 sequence"),
+    .mime_type = "",
+    .extensions = "",
+    .priv_data_size = sizeof(VideoData),
+    .audio_codec = CODEC_ID_NONE,
+    .video_codec = CODEC_ID_MJPEG,
+    .write_header = write_header,
+    .write_packet = write_packet,
+    .flags = AVFMT_NOTIMESTAMPS | AVFMT_NODIMENSIONS
 };
 #endif