libeplayer3: rename to c++

2025-08-27 15:33:00 +02:00 · 2014-04-05 16:01:12 +02:00
parent 15964474f3
commit 97f1aff64f
25 changed files with 0 additions and 0 deletions
--- a/libeplayer3/output/writer/mpeg2.cpp
+++ b/libeplayer3/output/writer/mpeg2.cpp
@@ -0,0 +1,178 @@
+/*
+ * linuxdvb output/writer handling.
+ *
+ * konfetti 2010 based on linuxdvb.c code from libeplayer2
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+/* ***************************** */
+/* Includes                      */
+/* ***************************** */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <sys/uio.h>
+#include <linux/dvb/video.h>
+#include <linux/dvb/audio.h>
+#include <linux/dvb/stm_ioctls.h>
+#include <memory.h>
+#include <asm/types.h>
+#include <pthread.h>
+#include <errno.h>
+
+#include "common.h"
+#include "output.h"
+#include "debug.h"
+#include "misc.h"
+#include "pes.h"
+#include "writer.h"
+
+/* ***************************** */
+/* Makros/Constants              */
+/* ***************************** */
+
+#define MPEG2_DEBUG
+
+#ifdef MPEG2_DEBUG
+
+static short debug_level = 0;
+
+#define mpeg2_printf(level, fmt, x...) do { \
+if (debug_level >= level) printf("[%s:%s] " fmt, __FILE__, __FUNCTION__, ## x); } while (0)
+#else
+#define mpeg2_printf(level, fmt, x...)
+#endif
+
+#ifndef MPEG2_SILENT
+#define mpeg2_err(fmt, x...) do { printf("[%s:%s] " fmt, __FILE__, __FUNCTION__, ## x); } while (0)
+#else
+#define mpeg2_err(fmt, x...)
+#endif
+
+/* ***************************** */
+/* Types                         */
+/* ***************************** */
+
+/* ***************************** */
+/* Varaibles                     */
+/* ***************************** */
+
+/* ***************************** */
+/* Prototypes                    */
+/* ***************************** */
+
+/* ***************************** */
+/* MISC Functions                */
+/* ***************************** */
+
+static int reset()
+{
+    return 0;
+}
+
+static int writeData(WriterAVCallData_t *call)
+{
+    unsigned char PesHeader[PES_MAX_HEADER_SIZE];
+    int len = 0;
+    unsigned int Position = 0;
+
+    mpeg2_printf(10, "\n");
+
+    if (call == NULL) {
+	mpeg2_err("call data is NULL...\n");
+	return 0;
+    }
+
+    mpeg2_printf(10, "VideoPts %lld\n", call->Pts);
+
+    if ((call->data == NULL) || (call->len <= 0)) {
+	mpeg2_err("parsing NULL Data. ignoring...\n");
+	return 0;
+    }
+
+    if (call->fd < 0) {
+	mpeg2_err("file pointer < 0. ignoring ...\n");
+	return 0;
+    }
+
+    while (Position < call->len) {
+	int PacketLength = (call->len - Position) <= MAX_PES_PACKET_SIZE ?
+	    (call->len - Position) : MAX_PES_PACKET_SIZE;
+
+	int Remaining = call->len - Position - PacketLength;
+
+	mpeg2_printf(20, "PacketLength=%d, Remaining=%d, Position=%d\n",
+		     PacketLength, Remaining, Position);
+
+	struct iovec iov[2];
+	iov[0].iov_base = PesHeader;
+	iov[0].iov_len =
+	    InsertPesHeader(PesHeader, PacketLength, 0xe0, call->Pts, 0);
+	iov[1].iov_base = call->data + Position;
+	iov[1].iov_len = PacketLength;
+
+	ssize_t l = writev(call->fd, iov, 2);
+	if (l < 0) {
+	    len = l;
+	    break;
+	}
+	len += l;
+
+	Position += PacketLength;
+	call->Pts = INVALID_PTS_VALUE;
+    }
+
+    mpeg2_printf(10, "< len %d\n", len);
+    return len;
+}
+
+/* ***************************** */
+/* Writer  Definition            */
+/* ***************************** */
+static WriterCaps_t caps = {
+    "mpeg2",
+    eVideo,
+    "V_MPEG2",
+    VIDEO_ENCODING_AUTO
+};
+
+struct Writer_s WriterVideoMPEG2 = {
+    &reset,
+    &writeData,
+    NULL,
+    &caps
+};
+
+static WriterCaps_t h264_caps = {
+    "mpges_h264",
+    eVideo,
+    "V_MPEG2/H264",
+    VIDEO_ENCODING_H264
+};
+
+struct Writer_s WriterVideoMPEGH264 = {
+    &reset,
+    &writeData,
+    NULL,
+    &h264_caps
+};