get_bits/put_bits: K&R formatting cosmetics

[ffmpeg] / libavformat / ffmdec.c

diff --git a/libavformat/ffmdec.c b/libavformat/ffmdec.c
index 089609f3eebc1133bd436da32ba146567a76cfe4..e6730eb2f55496554799ec6c65fe9c894d99fc70 100644 (file)
--- a/libavformat/ffmdec.c
+++ b/libavformat/ffmdec.c
@@ -24,39 +24,6 @@
 #include "avformat.h"
 #include "internal.h"
 #include "ffm.h"
-#if CONFIG_AVSERVER
-#include <unistd.h>
-
-int64_t ffm_read_write_index(int fd)
-{
-    uint8_t buf[8];
-
-    lseek(fd, 8, SEEK_SET);
-    if (read(fd, buf, 8) != 8)
-        return AVERROR(EIO);
-    return AV_RB64(buf);
-}
-
-int ffm_write_write_index(int fd, int64_t pos)
-{
-    uint8_t buf[8];
-    int i;
-
-    for(i=0;i<8;i++)
-        buf[i] = (pos >> (56 - i * 8)) & 0xff;
-    lseek(fd, 8, SEEK_SET);
-    if (write(fd, buf, 8) != 8)
-        return AVERROR(EIO);
-    return 8;
-}
-
-void ffm_set_write_index(AVFormatContext *s, int64_t pos, int64_t file_size)
-{
-    FFMContext *ffm = s->priv_data;
-    ffm->write_index = pos;
-    ffm->file_size = file_size;
-}
-#endif // CONFIG_AVSERVER
 
 static int ffm_is_avail_data(AVFormatContext *s, int size)
 {
@@ -240,9 +207,6 @@ static void adjust_write_index(AVFormatContext *s)
         ffm->write_index += pos_max;
     }
 
-    //printf("Adjusted write index from %"PRId64" to %"PRId64": pts=%0.6f\n", orig_write_index, ffm->write_index, pts / 1000000.);
-    //printf("pts range %0.6f - %0.6f\n", get_dts(s, 0) / 1000000. , get_dts(s, ffm->file_size - 2 * FFM_PACKET_SIZE) / 1000000. );
-
  end:
     avio_seek(pb, ptr, SEEK_SET);
 }
@@ -332,8 +296,6 @@ static int ffm_read_header(AVFormatContext *s)
             codec->dct_algo = avio_rb32(pb);
             codec->strict_std_compliance = avio_rb32(pb);
             codec->max_b_frames = avio_rb32(pb);
-            codec->luma_elim_threshold = avio_rb32(pb);
-            codec->chroma_elim_threshold = avio_rb32(pb);
             codec->mpeg_quant = avio_rb32(pb);
             codec->intra_dc_precision = avio_rb32(pb);
             codec->me_method = avio_rb32(pb);
@@ -359,7 +321,6 @@ static int ffm_read_header(AVFormatContext *s)
             codec->sample_rate = avio_rb32(pb);
             codec->channels = avio_rl16(pb);
             codec->frame_size = avio_rl16(pb);
-            codec->sample_fmt = (int16_t) avio_rl16(pb);
             break;
         default:
             goto fail;
@@ -510,7 +471,7 @@ static int ffm_probe(AVProbeData *p)
 
 AVInputFormat ff_ffm_demuxer = {
     .name           = "ffm",
-    .long_name      = NULL_IF_CONFIG_SMALL("FFM (AVserver live feed) format"),
+    .long_name      = NULL_IF_CONFIG_SMALL("FFM (AVserver live feed)"),
     .priv_data_size = sizeof(FFMContext),
     .read_probe     = ffm_probe,
     .read_header    = ffm_read_header,