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asterisk/main/format_compatibility.c
Matt Jordan 4a58261694 git migration: Refactor the ASTERISK_FILE_VERSION macro 
Git does not support the ability to replace a token with a version
string during check-in. While it does have support for replacing a
token on clone, this is somewhat sub-optimal: the token is replaced
with the object hash, which is not particularly easy for human
consumption. What's more, in practice, the source file version was often
not terribly useful. Generally, when triaging bugs, the overall version
of Asterisk is far more useful than an individual SVN version of a file. As a
result, this patch removes Asterisk's support for showing source file
versions.

Specifically, it does the following:

* Rename ASTERISK_FILE_VERSION macro to ASTERISK_REGISTER_FILE, and
  remove passing the version in with the macro. Other facilities
  than 'core show file version' make use of the file names, such as
  setting a debug level only on a specific file. As such, the act of
  registering source files with the Asterisk core still has use. The
  macro rename now reflects the new macro purpose.

* main/asterisk:
  - Refactor the file_version structure to reflect that it no longer
    tracks a version field.
  - Remove the "core show file version" CLI command. Without the file
    version, it is no longer useful.
  - Remove the ast_file_version_find function. The file version is no
    longer tracked.
  - Rename ast_register_file_version/ast_unregister_file_version to
    ast_register_file/ast_unregister_file, respectively.

* main/manager: Remove value from the Version key of the ModuleCheck
  Action. The actual key itself has not been removed, as doing so would
  absolutely constitute a backwards incompatible change. However, since
  the file version is no longer tracked, there is no need to attempt to
  include it in the Version key.

* UPGRADE: Add notes for:
  - Modification to the ModuleCheck AMI Action
  - Removal of the "core show file version" CLI command

Change-Id: I6cf0ff280e1668bf4957dc21f32a5ff43444a40e
2015-04-13 03:48:57 -04:00

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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2014, Digium, Inc.
*
* Joshua Colp <jcolp@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*! \file
*
* \brief Media Format Bitfield Compatibility API
*
* \author Joshua Colp <jcolp@digium.com>
*/
/*** MODULEINFO
<support_level>core</support_level>
***/
#include "asterisk.h"
ASTERISK_REGISTER_FILE()
#include "asterisk/logger.h"
#include "asterisk/astobj2.h"
#include "asterisk/codec.h"
#include "asterisk/format.h"
#include "asterisk/format_compatibility.h"
#include "asterisk/format_cache.h"
uint64_t ast_format_compatibility_format2bitfield(const struct ast_format *format)
{
if (ast_format_cmp(format, ast_format_g723) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_G723;
} else if (ast_format_cmp(format, ast_format_gsm) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_GSM;
} else if (ast_format_cmp(format, ast_format_ulaw) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_ULAW;
} else if (ast_format_cmp(format, ast_format_alaw) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_ALAW;
} else if (ast_format_cmp(format, ast_format_g726_aal2) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_G726_AAL2;
} else if (ast_format_cmp(format, ast_format_adpcm) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_ADPCM;
} else if (ast_format_cmp(format, ast_format_slin) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_SLIN;
} else if (ast_format_cmp(format, ast_format_lpc10) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_LPC10;
} else if (ast_format_cmp(format, ast_format_g729) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_G729;
} else if (ast_format_cmp(format, ast_format_speex) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_SPEEX;
} else if (ast_format_cmp(format, ast_format_ilbc) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_ILBC;
} else if (ast_format_cmp(format, ast_format_g726) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_G726;
} else if (ast_format_cmp(format, ast_format_g722) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_G722;
} else if (ast_format_cmp(format, ast_format_siren7) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_SIREN7;
} else if (ast_format_cmp(format, ast_format_siren14) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_SIREN14;
} else if (ast_format_cmp(format, ast_format_slin16) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_SLIN16;
} else if (ast_format_cmp(format, ast_format_g719) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_G719;
} else if (ast_format_cmp(format, ast_format_speex16) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_SPEEX16;
} else if (ast_format_cmp(format, ast_format_opus) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_OPUS;
} else if (ast_format_cmp(format, ast_format_testlaw) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_TESTLAW;
} else if (ast_format_cmp(format, ast_format_h261) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_H261;
} else if (ast_format_cmp(format, ast_format_h263) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_H263;
} else if (ast_format_cmp(format, ast_format_h263p) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_H263P;
} else if (ast_format_cmp(format, ast_format_h264) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_H264;
} else if (ast_format_cmp(format, ast_format_mp4) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_MP4;
} else if (ast_format_cmp(format, ast_format_vp8) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_VP8;
} else if (ast_format_cmp(format, ast_format_jpeg) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_JPEG;
} else if (ast_format_cmp(format, ast_format_png) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_PNG;
} else if (ast_format_cmp(format, ast_format_t140_red) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_T140_RED;
} else if (ast_format_cmp(format, ast_format_t140) == AST_FORMAT_CMP_EQUAL) {
return AST_FORMAT_T140;
}
return 0;
}
uint64_t ast_format_compatibility_codec2bitfield(const struct ast_codec *codec)
{
if (codec->id == ast_format_get_codec_id(ast_format_g723)) {
return AST_FORMAT_G723;
} else if (codec->id == ast_format_get_codec_id(ast_format_gsm)) {
return AST_FORMAT_GSM;
} else if (codec->id == ast_format_get_codec_id(ast_format_ulaw)) {
return AST_FORMAT_ULAW;
} else if (codec->id == ast_format_get_codec_id(ast_format_alaw)) {
return AST_FORMAT_ALAW;
} else if (codec->id == ast_format_get_codec_id(ast_format_g726_aal2)) {
return AST_FORMAT_G726_AAL2;
} else if (codec->id == ast_format_get_codec_id(ast_format_adpcm)) {
return AST_FORMAT_ADPCM;
} else if (codec->id == ast_format_get_codec_id(ast_format_slin)) {
return AST_FORMAT_SLIN;
} else if (codec->id == ast_format_get_codec_id(ast_format_lpc10)) {
return AST_FORMAT_LPC10;
} else if (codec->id == ast_format_get_codec_id(ast_format_g729)) {
return AST_FORMAT_G729;
} else if (codec->id == ast_format_get_codec_id(ast_format_speex)) {
return AST_FORMAT_SPEEX;
} else if (codec->id == ast_format_get_codec_id(ast_format_ilbc)) {
return AST_FORMAT_ILBC;
} else if (codec->id == ast_format_get_codec_id(ast_format_g726)) {
return AST_FORMAT_G726;
} else if (codec->id == ast_format_get_codec_id(ast_format_g722)) {
return AST_FORMAT_G722;
} else if (codec->id == ast_format_get_codec_id(ast_format_siren7)) {
return AST_FORMAT_SIREN7;
} else if (codec->id == ast_format_get_codec_id(ast_format_siren14)) {
return AST_FORMAT_SIREN14;
} else if (codec->id == ast_format_get_codec_id(ast_format_slin16)) {
return AST_FORMAT_SLIN16;
} else if (codec->id == ast_format_get_codec_id(ast_format_g719)) {
return AST_FORMAT_G719;
} else if (codec->id == ast_format_get_codec_id(ast_format_speex16)) {
return AST_FORMAT_SPEEX16;
} else if (codec->id == ast_format_get_codec_id(ast_format_opus)) {
return AST_FORMAT_OPUS;
} else if (codec->id == ast_format_get_codec_id(ast_format_testlaw)) {
return AST_FORMAT_TESTLAW;
} else if (codec->id == ast_format_get_codec_id(ast_format_h261)) {
return AST_FORMAT_H261;
} else if (codec->id == ast_format_get_codec_id(ast_format_h263)) {
return AST_FORMAT_H263;
} else if (codec->id == ast_format_get_codec_id(ast_format_h263p)) {
return AST_FORMAT_H263P;
} else if (codec->id == ast_format_get_codec_id(ast_format_h264)) {
return AST_FORMAT_H264;
} else if (codec->id == ast_format_get_codec_id(ast_format_mp4)) {
return AST_FORMAT_MP4;
} else if (codec->id == ast_format_get_codec_id(ast_format_vp8)) {
return AST_FORMAT_VP8;
} else if (codec->id == ast_format_get_codec_id(ast_format_jpeg)) {
return AST_FORMAT_JPEG;
} else if (codec->id == ast_format_get_codec_id(ast_format_png)) {
return AST_FORMAT_PNG;
} else if (codec->id == ast_format_get_codec_id(ast_format_t140_red)) {
return AST_FORMAT_T140_RED;
} else if (codec->id == ast_format_get_codec_id(ast_format_t140)) {
return AST_FORMAT_T140;
}
return 0;
}
struct ast_format *ast_format_compatibility_bitfield2format(uint64_t bitfield)
{
switch (bitfield) {
/*! G.723.1 compression */
case AST_FORMAT_G723:
return ast_format_g723;
/*! GSM compression */
case AST_FORMAT_GSM:
return ast_format_gsm;
/*! Raw mu-law data (G.711) */
case AST_FORMAT_ULAW:
return ast_format_ulaw;
/*! Raw A-law data (G.711) */
case AST_FORMAT_ALAW:
return ast_format_alaw;
/*! ADPCM (G.726, 32kbps, AAL2 codeword packing) */
case AST_FORMAT_G726_AAL2:
return ast_format_g726_aal2;
/*! ADPCM (IMA) */
case AST_FORMAT_ADPCM:
return ast_format_adpcm;
/*! Raw 16-bit Signed Linear (8000 Hz) PCM */
case AST_FORMAT_SLIN:
return ast_format_slin;
/*! LPC10, 180 samples/frame */
case AST_FORMAT_LPC10:
return ast_format_lpc10;
/*! G.729A audio */
case AST_FORMAT_G729:
return ast_format_g729;
/*! SpeeX Free Compression */
case AST_FORMAT_SPEEX:
return ast_format_speex;
/*! iLBC Free Compression */
case AST_FORMAT_ILBC:
return ast_format_ilbc;
/*! ADPCM (G.726, 32kbps, RFC3551 codeword packing) */
case AST_FORMAT_G726:
return ast_format_g726;
/*! G.722 */
case AST_FORMAT_G722:
return ast_format_g722;
/*! G.722.1 (also known as Siren7, 32kbps assumed) */
case AST_FORMAT_SIREN7:
return ast_format_siren7;
/*! G.722.1 Annex C (also known as Siren14, 48kbps assumed) */
case AST_FORMAT_SIREN14:
return ast_format_siren14;
/*! Raw 16-bit Signed Linear (16000 Hz) PCM */
case AST_FORMAT_SLIN16:
return ast_format_slin16;
/*! G.719 (64 kbps assumed) */
case AST_FORMAT_G719:
return ast_format_g719;
/*! SpeeX Wideband (16kHz) Free Compression */
case AST_FORMAT_SPEEX16:
return ast_format_speex16;
/*! Opus audio (8kHz, 16kHz, 24kHz, 48Khz) */
case AST_FORMAT_OPUS:
return ast_format_opus;
/*! Raw mu-law data (G.711) */
case AST_FORMAT_TESTLAW:
return ast_format_testlaw;
/*! H.261 Video */
case AST_FORMAT_H261:
return ast_format_h261;
/*! H.263 Video */
case AST_FORMAT_H263:
return ast_format_h263;
/*! H.263+ Video */
case AST_FORMAT_H263P:
return ast_format_h263p;
/*! H.264 Video */
case AST_FORMAT_H264:
return ast_format_h264;
/*! MPEG4 Video */
case AST_FORMAT_MP4:
return ast_format_mp4;
/*! VP8 Video */
case AST_FORMAT_VP8:
return ast_format_vp8;
/*! JPEG Images */
case AST_FORMAT_JPEG:
return ast_format_jpeg;
/*! PNG Images */
case AST_FORMAT_PNG:
return ast_format_png;
/*! T.140 RED Text format RFC 4103 */
case AST_FORMAT_T140_RED:
return ast_format_t140;
/*! T.140 Text format - ITU T.140, RFC 4103 */
case AST_FORMAT_T140:
return ast_format_t140_red;
}
return NULL;
}
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