avf: introduce nobuffer option

[ffmpeg] / libavformat / ffmenc.c

diff --git a/libavformat/ffmenc.c b/libavformat/ffmenc.c
index 4bfae693e5dc6c292e92a1a044f2d11fceb792f5..500ae0bf505a9cf4fed89fd706b21c659c417157 100644 (file)
--- a/libavformat/ffmenc.c
+++ b/libavformat/ffmenc.c
@@ -20,8 +20,9 @@
  */
 
 #include "libavutil/intreadwrite.h"
-#include "libavutil/intfloat_readwrite.h"
+#include "libavutil/intfloat.h"
 #include "avformat.h"
+#include "internal.h"
 #include "ffm.h"
 
 static void flush_packet(AVFormatContext *s)
@@ -107,7 +108,7 @@ static int ffm_write_header(AVFormatContext *s)
     /* list of streams */
     for(i=0;i<s->nb_streams;i++) {
         st = s->streams[i];
-        av_set_pts_info(st, 64, 1, 1000000);
+        avpriv_set_pts_info(st, 64, 1, 1000000);
 
         codec = st->codec;
         /* generic info */
@@ -136,22 +137,20 @@ static int ffm_write_header(AVFormatContext *s)
             avio_wb32(pb, codec->rc_max_rate);
             avio_wb32(pb, codec->rc_min_rate);
             avio_wb32(pb, codec->rc_buffer_size);
-            avio_wb64(pb, av_dbl2int(codec->i_quant_factor));
-            avio_wb64(pb, av_dbl2int(codec->b_quant_factor));
-            avio_wb64(pb, av_dbl2int(codec->i_quant_offset));
-            avio_wb64(pb, av_dbl2int(codec->b_quant_offset));
+            avio_wb64(pb, av_double2int(codec->i_quant_factor));
+            avio_wb64(pb, av_double2int(codec->b_quant_factor));
+            avio_wb64(pb, av_double2int(codec->i_quant_offset));
+            avio_wb64(pb, av_double2int(codec->b_quant_offset));
             avio_wb32(pb, codec->dct_algo);
             avio_wb32(pb, codec->strict_std_compliance);
             avio_wb32(pb, codec->max_b_frames);
-            avio_wb32(pb, codec->luma_elim_threshold);
-            avio_wb32(pb, codec->chroma_elim_threshold);
             avio_wb32(pb, codec->mpeg_quant);
             avio_wb32(pb, codec->intra_dc_precision);
             avio_wb32(pb, codec->me_method);
             avio_wb32(pb, codec->mb_decision);
             avio_wb32(pb, codec->nsse_weight);
             avio_wb32(pb, codec->frame_skip_cmp);
-            avio_wb64(pb, av_dbl2int(codec->rc_buffer_aggressivity));
+            avio_wb64(pb, av_double2int(codec->rc_buffer_aggressivity));
             avio_wb32(pb, codec->codec_tag);
             avio_w8(pb, codec->thread_count);
             avio_wb32(pb, codec->coder_type);
@@ -161,8 +160,8 @@ static int ffm_write_header(AVFormatContext *s)
             avio_wb32(pb, codec->keyint_min);
             avio_wb32(pb, codec->scenechange_threshold);
             avio_wb32(pb, codec->b_frame_strategy);
-            avio_wb64(pb, av_dbl2int(codec->qcompress));
-            avio_wb64(pb, av_dbl2int(codec->qblur));
+            avio_wb64(pb, av_double2int(codec->qcompress));
+            avio_wb64(pb, av_double2int(codec->qblur));
             avio_wb32(pb, codec->max_qdiff);
             avio_wb32(pb, codec->refs);
             break;
@@ -204,7 +203,7 @@ static int ffm_write_packet(AVFormatContext *s, AVPacket *pkt)
     uint8_t header[FRAME_HEADER_SIZE+4];
     int header_size = FRAME_HEADER_SIZE;
 
-    dts = s->timestamp + pkt->dts;
+    dts = pkt->dts;
     /* packet size & key_frame */
     header[0] = pkt->stream_index;
     header[1] = 0;
@@ -212,7 +211,7 @@ static int ffm_write_packet(AVFormatContext *s, AVPacket *pkt)
         header[1] |= FLAG_KEY_FRAME;
     AV_WB24(header+2, pkt->size);
     AV_WB24(header+5, pkt->duration);
-    AV_WB64(header+8, s->timestamp + pkt->pts);
+    AV_WB64(header+8, pkt->pts);
     if (pkt->pts != pkt->dts) {
         header[1] |= FLAG_DTS;
         AV_WB32(header+16, pkt->pts - pkt->dts);