From: Petri H. <phi...@us...> - 2011-09-28 09:18:25
|
# HG changeset patch # User Petri Hintukainen <phi...@us...> # Date 1317125141 -10800 # Node ID a5e14b756640108140cff9c6e77e7a7dd40ec11b # Parent 699fb5c35b0c896495c8ca3ee59c19beb66fd493 demux_ts: removed sending of preview/header buffers. Now all used decoders work without header/preview buffers. diff --git a/src/demuxers/demux_ts.c b/src/demuxers/demux_ts.c --- a/src/demuxers/demux_ts.c +++ b/src/demuxers/demux_ts.c @@ -270,7 +270,6 @@ typedef struct { int64_t pts; buf_element_t *buf; unsigned int counter; - unsigned int numPreview; uint16_t descriptor_tag; /* +0x100 for PES stream IDs (no available TS descriptor tag?) */ int corrupted_pes; uint32_t buffered_bytes; @@ -952,15 +951,6 @@ static int demux_ts_parse_pes_header (xi return 0 ; } - -/* - * Track how many of these types of packets we have seen in this stream. - */ -static inline unsigned get_preview_frame_number(unsigned *numPreview, unsigned limit) { - unsigned preview = *numPreview; - return (preview < limit) ? ++(*numPreview) : preview; -} - /* * buffer arriving pes data */ @@ -992,44 +982,11 @@ static void demux_ts_buffer_pes(demux_ts if (pus) { /* new PES packet */ if (m->buffered_bytes) { - unsigned previewLimit = 0; m->buf->content = m->buf->mem; m->buf->size = m->buffered_bytes; m->buf->type = m->type; - - switch (m->type & BUF_MAJOR_MASK) { - case BUF_SPU_BASE: - if( (m->buf->type & (BUF_MAJOR_MASK | BUF_DECODER_MASK)) == BUF_SPU_DVB ) { - /* TODO: DVBSUB handling needed? */ - } - break; - - case BUF_VIDEO_BASE: - previewLimit = 5; - break; - - case BUF_AUDIO_BASE: - previewLimit = 2; - break; - - default: - break; - } - - if (previewLimit != 0) { - unsigned numPreview; - - numPreview = get_preview_frame_number(&m->numPreview, previewLimit); - - if (numPreview == 1) - m->buf->decoder_flags = BUF_FLAG_HEADER | BUF_FLAG_FRAME_END; - else if (numPreview < previewLimit) - m->buf->decoder_flags = BUF_FLAG_PREVIEW; - else - m->buf->decoder_flags |= BUF_FLAG_FRAME_END; - } - + m->buf->decoder_flags |= BUF_FLAG_FRAME_END; m->buf->pts = m->pts; m->buf->decoder_info[0] = 1; @@ -1110,7 +1067,6 @@ static void demux_ts_pes_new(demux_ts_t* if (m->buf != NULL) m->buf->free_buffer(m->buf); m->buf = NULL; m->counter = INVALID_CC; - m->numPreview = 0; m->descriptor_tag = descriptor; m->corrupted_pes = 1; m->buffered_bytes = 0; |