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Use dynamically allocated ByteIOContext in AVFormatContext

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patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007

Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Björn Axelsson
2007-11-21 07:41:00 +00:00
committed by Andreas Öman
parent 79815f622d
commit 899681cd1d
89 changed files with 873 additions and 824 deletions
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14
libavformat/rmenc.c
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@ -45,7 +45,7 @@ static void rv10_write_header(AVFormatContext *ctx,
int data_size, int index_pos)
{
RMContext *rm = ctx->priv_data;
ByteIOContext *s = &ctx->pb;
ByteIOContext *s = ctx->pb;
StreamInfo *stream;
unsigned char *data_offset_ptr, *start_ptr;
const char *desc, *mimetype;
@ -253,7 +253,7 @@ static void write_packet_header(AVFormatContext *ctx, StreamInfo *stream,
int length, int key_frame)
{
int timestamp;
ByteIOContext *s = &ctx->pb;
ByteIOContext *s = ctx->pb;
stream->nb_packets++;
stream->packet_total_size += length;
@ -308,7 +308,7 @@ static int rm_write_header(AVFormatContext *s)
}
rv10_write_header(s, 0, 0);
put_flush_packet(&s->pb);
put_flush_packet(s->pb);
return 0;
}
@ -316,7 +316,7 @@ static int rm_write_audio(AVFormatContext *s, const uint8_t *buf, int size, int
{
uint8_t *buf1;
RMContext *rm = s->priv_data;
ByteIOContext *pb = &s->pb;
ByteIOContext *pb = s->pb;
StreamInfo *stream = rm->audio_stream;
int i;
@ -340,7 +340,7 @@ static int rm_write_audio(AVFormatContext *s, const uint8_t *buf, int size, int
static int rm_write_video(AVFormatContext *s, const uint8_t *buf, int size, int flags)
{
RMContext *rm = s->priv_data;
ByteIOContext *pb = &s->pb;
ByteIOContext *pb = s->pb;
StreamInfo *stream = rm->video_stream;
int key_frame = !!(flags & PKT_FLAG_KEY);
@ -390,9 +390,9 @@ static int rm_write_trailer(AVFormatContext *s)
{
RMContext *rm = s->priv_data;
int data_size, index_pos, i;
ByteIOContext *pb = &s->pb;
ByteIOContext *pb = s->pb;
if (!url_is_streamed(&s->pb)) {
if (!url_is_streamed(s->pb)) {
/* end of file: finish to write header */
index_pos = url_fseek(pb, 0, SEEK_CUR);
data_size = index_pos - rm->data_pos;