Reland "Added option to specify a maximum file size when recording an AEC dump.", commit ae2c5ad12afc8cc29fe9c59dea432b697b871a87.

The revert of the original CL was commit 36d4c545007129446e551c45c17b25377dce89a4.
Original review: https://codereview.webrtc.org/1413483003/

The original CL changes a function on audio_processing.h that is used by Chrome, this CL adds back the old function.

TBR=glaznev@webrtc.org, henrik.lundin@webrtc.org, solenberg@google.com, henrikg@webrtc.org, perkj@webrtc.org
BUG=webrtc:4741
Committed: https://crrev.com/f4f5cb09277d5ef6aeac8341e5f54a055867803a
Cr-Commit-Position: refs/heads/master@{#11093}

Review URL: https://codereview.webrtc.org/1540103002

Cr-Commit-Position: refs/heads/master@{#11267}
This commit is contained in:
ivoc
2016-01-15 03:06:36 -08:00
committed by Commit bot
parent 74e8df81ae
commit d66b44d565
22 changed files with 142 additions and 60 deletions

View File

@ -415,13 +415,22 @@ class AudioProcessing {
// Starts recording debugging information to a file specified by |filename|,
// a NULL-terminated string. If there is an ongoing recording, the old file
// will be closed, and recording will continue in the newly specified file.
// An already existing file will be overwritten without warning.
// An already existing file will be overwritten without warning. A maximum
// file size (in bytes) for the log can be specified. The logging is stopped
// once the limit has been reached. If max_log_size_bytes is set to a value
// <= 0, no limit will be used.
static const size_t kMaxFilenameSize = 1024;
virtual int StartDebugRecording(const char filename[kMaxFilenameSize]) = 0;
virtual int StartDebugRecording(const char filename[kMaxFilenameSize],
int64_t max_log_size_bytes) = 0;
// Same as above but uses an existing file handle. Takes ownership
// of |handle| and closes it at StopDebugRecording().
virtual int StartDebugRecording(FILE* handle) = 0;
virtual int StartDebugRecording(FILE* handle, int64_t max_log_size_bytes) = 0;
// TODO(ivoc): Remove this function after Chrome stops using it.
int StartDebugRecording(FILE* handle) {
return StartDebugRecording(handle, -1);
}
// Same as above but uses an existing PlatformFile handle. Takes ownership
// of |handle| and closes it at StopDebugRecording().