Save to raw, headerless h264 data.
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#define | BUF_SIZE 4096 /* Two Real h264 Frames */ |
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static struct ast_module_info | __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Raw H.264 data" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "ac1f6a56484a8820659555499174e588" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_APP_DEPEND } |
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static struct ast_module_info * | ast_module_info = &__mod_info |
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static struct ast_format | h264_f |
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Save to raw, headerless h264 data.
- File name extension: h264
Definition in file format_h264.c.
#define BUF_SIZE 4096 /* Two Real h264 Frames */ |
static void __reg_module |
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void |
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static void __unreg_module |
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Definition at line 49 of file format_h264.c.
References ast_log(), ast_filestream::f, and LOG_WARNING.
53 if ((res = fread(&ts, 1,
sizeof(ts), s->
f)) <
sizeof(ts)) {
void ast_log(int level, const char *file, int line, const char *function, const char *fmt,...)
Used for sending a log message This is the standard logger function. Probably the only way you will i...
Definition at line 60 of file format_h264.c.
References ast_filestream::_private, AST_FORMAT_H264, AST_FRAME_SET_BUFFER, AST_FRAME_VIDEO, AST_FRIENDLY_OFFSET, ast_log(), ast_filestream::buf, BUF_SIZE, ast_frame_subclass::codec, ast_frame::data, ast_frame::datalen, ast_frame::delivery, errno, ast_filestream::f, ast_filestream::fr, ast_frame::frametype, if(), h264_desc::lastts, len(), LOG_WARNING, ast_frame::mallocd, ast_frame::ptr, ast_frame::samples, ast_frame::subclass, and ast_frame::ts.
69 if ((res = fread(&len, 1,
sizeof(len), s->
f)) < 1)
72 mark = (len & 0x8000) ? 1 : 0;
92 if ((res = fread(&ts, 1,
sizeof(ts), s->
f)) ==
sizeof(ts)) {
94 *whennext = fs->
lastts * 4/45;
union ast_frame_subclass subclass
#define AST_FRAME_SET_BUFFER(fr, _base, _ofs, _datalen)
#define AST_FRIENDLY_OFFSET
Offset into a frame's data buffer.
static int len(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t buflen)
void ast_log(int level, const char *file, int line, const char *function, const char *fmt,...)
Used for sending a log message This is the standard logger function. Probably the only way you will i...
if(yyss+yystacksize-1<=yyssp)
enum ast_frame_type frametype
union ast_frame::@172 data
static int h264_seek |
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struct ast_filestream * |
fs, |
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off_t |
sample_offset, |
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int |
whence |
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Definition at line 139 of file format_h264.c.
References ast_log(), AST_LOG_WARNING, errno, and ast_filestream::f.
144 if ((fd = fileno(fs->
f)) < 0) {
148 if ((cur = ftello(fs->
f)) < 0) {
153 return ftruncate(fd, cur);
void ast_log(int level, const char *file, int line, const char *function, const char *fmt,...)
Used for sending a log message This is the standard logger function. Probably the only way you will i...
Definition at line 100 of file format_h264.c.
References AST_FORMAT_H264, AST_FRAME_VIDEO, ast_getformatname(), ast_log(), ast_frame_subclass::codec, ast_frame::data, ast_frame::datalen, errno, ast_filestream::f, ast_frame::frametype, len(), LOG_WARNING, ast_frame::ptr, ast_frame::samples, and ast_frame::subclass.
117 if ((res = fwrite(&ts, 1,
sizeof(ts), s->
f)) !=
sizeof(ts)) {
121 len = htons(f->
datalen | mark);
122 if ((res = fwrite(&len, 1,
sizeof(len), s->
f)) !=
sizeof(len)) {
union ast_frame_subclass subclass
char * ast_getformatname(format_t format)
Get the name of a format.
static int len(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t buflen)
void ast_log(int level, const char *file, int line, const char *function, const char *fmt,...)
Used for sending a log message This is the standard logger function. Probably the only way you will i...
enum ast_frame_type frametype
union ast_frame::@172 data
static int load_module |
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static int unload_module |
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struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Raw H.264 data" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "ac1f6a56484a8820659555499174e588" , .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_APP_DEPEND } |
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